{"as_of":"2026-07-14T04:41:00Z","caps":{"database_statements":6,"inbound":100,"outbound":100},"context_digest":"sha256:20330149a2d57b0e2222a327ad3f85319d09932e93065c73d8e1dba5dfe900c4","coverage":[{"denominator":0,"lane":"reference_resolution","note":"Typed states for the displayed outbound observations.","records_observed":0,"source":"paper_references, paper_reference_links","source_observed_at":null,"state":"measured"},{"denominator":11,"lane":"standing_notices","note":"One-hop event checks from named stored sources.","records_observed":11,"source":"scholarly_work_events, retraction_status_cache","source_observed_at":null,"state":"measured"},{"denominator":11,"lane":"inbound_itemization","note":"Pith citing papers itemized under the disclosed page cap.","records_observed":11,"source":"paper_references, paper_reference_links","source_observed_at":"2026-06-29T20:52:24.423699Z","state":"measured"},{"denominator":1,"lane":"external_citation_measurements","note":"A source-named dated measurement, never combined with another source.","records_observed":0,"source":"arxiv_reference","source_observed_at":"2026-06-29T20:53:57.875955Z","state":"measured"}],"external_citation_measurements":[],"inbound":[{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"1912.02622","last_updated":"2020-03-24T17:57:53Z","snapshot_observed_at":"2026-07-05T00:51:35.348904Z","submitted_at":"2019-12-05T14:57:00Z","title":"Science Case for the Einstein Telescope","version":4},"reference_index":159,"source":"pdf_text","source_observed_at":"2026-05-16T00:13:18.137293Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/1912.02622"},"observation_digest":"sha256:2a9aff265cc924a9aa575c716cf498d41d9390b6ed366709a7d88b013f8e2058","observation_id":"3b913496-027c-4626-b848-eabf5672d177","resolution":{"observed_at":"2026-05-16T00:13:19.276595Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"2010.14529","last_updated":"2025-09-10T17:43:53Z","snapshot_observed_at":"2026-05-15T03:43:00.742310Z","submitted_at":"2020-10-27T18:01:34Z","title":"Tests of General Relativity with Binary Black Holes from the second LIGO-Virgo Gravitational-Wave Transient Catalog","version":3},"reference_index":225,"source":"pdf_text","source_observed_at":"2026-05-15T03:47:43.850102Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/2010.14529"},"observation_digest":"sha256:6b74aab89a6f3c2984e563e79a9f6e9ca930a02f720f0ff55123afb8c326633e","observation_id":"a61b576f-946f-4dc2-a5ba-10ce7df9adfe","resolution":{"observed_at":"2026-05-15T03:47:44.196263Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"2501.16433","last_updated":"2026-05-13T15:28:20Z","snapshot_observed_at":"2026-05-23T04:49:04.311211Z","submitted_at":"2025-01-27T19:00:06Z","title":"Greybody factors, reflectionless scattering modes, and echoes of ultracompact horizonless objects","version":3},"reference_index":93,"source":"pdf_text","source_observed_at":"2026-05-23T04:43:04.006726Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/2501.16433"},"observation_digest":"sha256:20d751294a94a08c42162bc5df65d1a8db44d752de338b747269961236109432","observation_id":"e3409f25-6541-44bc-9a38-173ce258ae10","resolution":{"observed_at":"2026-05-23T04:45:25.152553Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"2511.08692","last_updated":"2026-05-13T14:11:56Z","snapshot_observed_at":"2026-05-17T23:29:23.804941Z","submitted_at":"2025-11-11T19:00:08Z","title":"Excitation factors for horizonless compact objects: long-lived modes, echoes, and greybody factors","version":2},"reference_index":90,"source":"pdf_text","source_observed_at":"2026-05-17T23:20:36.030481Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/2511.08692"},"observation_digest":"sha256:ffeab74811422a431f20c1675683719f900f1cd547d608118aaf6b27087da6b9","observation_id":"d02e8015-fc80-43d2-8987-2835afd8ae47","resolution":{"observed_at":"2026-05-17T23:22:13.071356Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"2512.22728","last_updated":"2026-05-14T14:37:19Z","snapshot_observed_at":"2026-05-19T05:06:07.279080Z","submitted_at":"2025-12-27T23:59:41Z","title":"Probing higher curvature gravity via ringdown with overtones","version":2},"reference_index":24,"source":"pdf_text","source_observed_at":"2026-05-16T19:06:06.334850Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/2512.22728"},"observation_digest":"sha256:3db8804b1efe0b854fb6f8196c91bfd5a31b8ae3565aac701df1ebda762a767c","observation_id":"f339ce5d-e3c8-4a7e-ae14-d0f3665ffbb2","resolution":{"observed_at":"2026-05-16T19:08:18.982102Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"2603.23634","last_updated":"2026-04-29T08:42:54Z","snapshot_observed_at":"2026-05-15T00:33:56.719338Z","submitted_at":"2026-03-24T18:20:49Z","title":"Testing Dark Energy with Black Hole Ringdown","version":2},"reference_index":82,"source":"pdf_text","source_observed_at":"2026-05-15T00:29:02.526419Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/2603.23634"},"observation_digest":"sha256:a803d6f4eb9a3f7c08e30f2a16c229b38c3405fb5259ab7193bd68dda9e62ce4","observation_id":"615394ba-d59f-498f-8178-a50b6810083d","resolution":{"observed_at":"2026-05-15T00:29:35.499127Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"2604.02164","last_updated":"2026-06-21T15:56:24Z","snapshot_observed_at":"2026-06-25T23:14:33.017293Z","submitted_at":"2026-04-02T15:30:54Z","title":"Echoes of a hairy black hole from gravitational decoupling","version":2},"reference_index":14,"source":"pdf_text","source_observed_at":"2026-05-13T20:49:33.386272Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/2604.02164"},"observation_digest":"sha256:5518c8385eced4c6cfc675e36200fa12ccecec4456718bd51b896db1574d3f6a","observation_id":"c7a4b68e-5199-455d-bcd9-ec33dbd91507","resolution":{"observed_at":"2026-05-13T20:53:16.038909Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"2604.11895","last_updated":"2026-04-17T14:25:37Z","snapshot_observed_at":"2026-05-10T15:09:30.667041Z","submitted_at":"2026-04-13T18:00:07Z","title":"Novel ringdown tests of general relativity with black hole greybody factors","version":2},"reference_index":65,"source":"pdf_text","source_observed_at":"2026-05-10T15:09:31.860291Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/2604.11895"},"observation_digest":"sha256:7337a2ec46299e60f9acd17c6c35d206adfa71db6062056cdbadc755fbd96184","observation_id":"9cc9b6e3-e8d9-4f6c-86f8-cfcb34a1c274","resolution":{"observed_at":"2026-05-11T11:06:03.987376Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"2604.18680","last_updated":"2026-04-20T18:00:01Z","snapshot_observed_at":"2026-05-10T04:08:07.788531Z","submitted_at":"2026-04-20T18:00:01Z","title":"Beyond Three Terms: Continued Fractions for Rotating Black Holes in Modified Gravity","version":1},"reference_index":22,"source":"pdf_text","source_observed_at":"2026-05-10T04:08:08.348850Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/2604.18680"},"observation_digest":"sha256:9a8e9d8d8fba43daaf6dece8a3e075c753f11fa99ff1d83bab04c7419b7fde50","observation_id":"7cb05253-1b81-4d69-9f0d-3765be7ac3b1","resolution":{"observed_at":"2026-05-11T12:11:03.782650Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"2605.03576","last_updated":"2026-05-05T09:45:08Z","snapshot_observed_at":"2026-05-08T23:39:47.060544Z","submitted_at":"2026-05-05T09:45:08Z","title":"Ringdown Analysis of GW250114 with Orthonormal Modes","version":1},"reference_index":48,"source":"pdf_text","source_observed_at":"2026-05-07T04:06:51.511923Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/2605.03576"},"observation_digest":"sha256:5b76476220ad0b9afd74092d064d3c1591a08750f38a71e48bb937b16f611155","observation_id":"cfbe7f39-9f05-460c-a6ba-092575b47555","resolution":{"observed_at":"2026-05-12T11:01:31.223766Z","resolver_source":"arxiv_id","status":"metadata_mismatch"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}},{"citation":{"cited_paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests","version":2},"cited_work":{"arxiv_id":"1910.08708","doi":null,"metadata_source":"arxiv_reference","pith_arxiv_id":"1910.08708","snapshot_observed_at":"2026-06-29T20:53:57.875955Z","title":"Bhagwat, X","venue":null,"work_id":"28ae5c9d-7c05-4620-bb5f-76565be9ce66","year":2020},"citing_paper":{"arxiv_id":"2605.25623","last_updated":"2026-05-25T09:26:41Z","snapshot_observed_at":"2026-06-29T20:52:23.583059Z","submitted_at":"2026-05-25T09:26:41Z","title":"A pre-merger-informed spectral-level ringdown inference framework for black-hole spectroscopy","version":1},"reference_index":66,"source":"pdf_text","source_observed_at":"2026-06-29T20:52:24.423699Z"},"links":{"cited_paper":"/paper/1910.08708","citing_paper":"/paper/2605.25623"},"observation_digest":"sha256:1772899f7945d9510280f59f7831704af4da91a579c11be3f72d3d88ae7c2a1c","observation_id":"390b6d4f-ce83-48b9-9698-5c5c9aa5be8f","resolution":{"observed_at":"2026-06-29T20:53:57.877877Z","resolver_source":"arxiv_id","status":"verified_exact"},"standing_notice":{"events":[],"reason":"named_source_frontier_unavailable","source_receipts":[],"state":"unavailable"}}],"links":{"evidence":"/evidence","html":"/paper/1910.08708/citation-record","integrity":"/paper/1910.08708/integrity","json":"/paper/1910.08708/citation-record.json","paper":"/paper/1910.08708"},"outbound":[],"paper":{"arxiv_id":"1910.08708","last_updated":"2020-01-14T14:34:54Z","latest_version":2,"primary_category":"gr-qc","snapshot_observed_at":"2026-07-05T00:41:43.628670Z","submitted_at":"2019-10-19T06:01:56Z","title":"Ringdown overtones, black hole spectroscopy, and no-hair theorem tests"},"reference_resolution":{"displayed":0,"state_counts":{"malformed_identifier":0,"metadata_mismatch":0,"parse_uncertain":0,"unresolved":0,"verified_exact":0,"verified_fuzzy":0},"total_outbound_references":0},"refusal":"A citation records a reference. It does not transfer a finding from one paper to another.","schema":"pith.paper-citation-record.v1","standing_sources":[],"thesis":"As of 14 July 2026, this Paper Citation Record lists 0 of 0 outbound references and 11 inbound Pith citation observations for arXiv:1910.08708."}