Pith Number

pith:IEBEH7UE

pith:2021:IEBEH7UEBR6KNAP2HFKCTKMWO2

not attested not anchored not stored refs pending

SkyMapper Optical Follow-up of Gravitational Wave Triggers: Alert Science Data Pipeline and LIGO/Virgo O3 Run

Anais M\"oller, Brian P. Schmidt, Christian Wolf, Christopher A. Onken, Fang Yuan, Lance Luvaul, Nikunj Sura, Richard Scalzo, Seo-Won Chang, Susan M. Scott

arxiv:2102.07353 v2 · 2021-02-15 · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IEBEH7UEBR6KNAP2HFKCTKMWO2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

✓ Portable graph bundle live · download bundle · merged state

The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

1 paper in Pith

GWTC-3: Compact Binary Coalescences Observed by LIGO and Virgo During the Second Part of the Third Observing Run

Receipt and verification

First computed	2026-07-05T02:43:17.655341Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

410243fe840c7ca681fa395429a996768ecb2945b7954104ad1c9173eed20876

Aliases

arxiv: 2102.07353 · arxiv_version: 2102.07353v2 · doi: 10.48550/arxiv.2102.07353 · pith_short_12: IEBEH7UEBR6K · pith_short_16: IEBEH7UEBR6KNAP2 · pith_short_8: IEBEH7UE

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/IEBEH7UEBR6KNAP2HFKCTKMWO2 \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 410243fe840c7ca681fa395429a996768ecb2945b7954104ad1c9173eed20876

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1cc61131a9e7846104c087201c664165b1e3ddecd49ae74baf70998baa39b28a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2021-02-15T05:36:34Z",
    "title_canon_sha256": "e4dea35d6e0c50a814abab51610cdc8e853852638b6144e67c3acbe14cdd8eea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.07353",
    "kind": "arxiv",
    "version": 2
  }
}