{"as_of":"2026-07-17T08:10:00Z","canonical_paper_id":"ZWC36MUN","canonical_url":"https://pith.science/paper/ZWC36MUN/integrity","context_digest":"sha256:cf80d41bf617c88befd3d3bdf0d96ac3549a033b65b3d9ebaf07c393114616b6","coverage_summary":[],"findings":[],"findings_empty_copy":"No checks are listed for this paper yet.","findings_observation_state":"no_listed_checks","links":{"arxiv":"https://arxiv.org/abs/1909.06050","bundle_json":"/pith/ZWC36MUNVDUIVKRYDWBRMQ5NSG/bundle.json","citation_record":"/paper/ZWC36MUN/citation-record","evidence":"/evidence","html":"/paper/ZWC36MUN/integrity","integrity_json":"/paper/ZWC36MUN/integrity.json","json":"/paper/ZWC36MUN/integrity.json","legacy_integrity_json":"/pith/ZWC36MUN/integrity.json","paper":"/paper/ZWC36MUN","reference_changes":"/flags?citing=ZWC36MUN"},"paper":{"arxiv_id":"1909.06050","latest_version":2,"primary_cat":"cond-mat.quant-gas","title":"Superfluid weight and polarization amplitude in the one-dimensional bosonic Hubbard model"},"pith_number":"pith:2019:ZWC36MUNVDUIVKRYDWBRMQ5NSG","pith_short":"ZWC36MUNVDUIVKRYDWBRMQ5NSG","record":{"arxiv_id":"1909.06050","claim":"As of an unrecorded date, Pith completed 0 of 0 listed checks against arXiv:1909.06050. No listed check completed, so this record makes no findings claim.","counts":{"completed":0,"failed":0,"listed":0,"not_collected":0,"not_requested":0,"partial":0,"public_findings_from_completed":0,"skipped":0,"unavailable":0,"withheld":0},"coverage":[],"observed_at":null,"refusal":"This is a record of named checks, not a clean-status claim or a paper verdict.","schema":"pith.integrity.v1"},"schema":"pith.paper-integrity-record.v1","species":"LEDGER"}