Pith Number

pith:UCCZRM63

pith:2025:UCCZRM63BEDSQFMCFUCFH55XIV

not attested not anchored not stored refs pending

A machine learning-enabled search for binary black hole mergers in LIGO-Virgo-KAGRAs third observing run

Deep Chatterjee, Emma de Bruin, Erik Katsavounidis, Ethan Marx, Katrine Kompanets, Michael Coughlin, Philip Harris, Siddharth Soni, Steven Henderson, Trevor Blodgett, William Benoit

arxiv:2505.21261 v1 · 2025-05-27 · 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{UCCZRM63BEDSQFMCFUCFH55XIV}

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.

Receipt and verification

First computed	2026-07-05T11:10:39.484992Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a08598b3db09072815822d0453f7b7454115a89aec2357e0ef844028fbf657bf

Aliases

arxiv: 2505.21261 · arxiv_version: 2505.21261v1 · doi: 10.48550/arxiv.2505.21261 · pith_short_12: UCCZRM63BEDS · pith_short_16: UCCZRM63BEDSQFMC · pith_short_8: UCCZRM63

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/UCCZRM63BEDSQFMCFUCFH55XIV \
  | 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: a08598b3db09072815822d0453f7b7454115a89aec2357e0ef844028fbf657bf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3700ec6ddf463659d23ba5435ee3516dc360120d916f3c3af9ca7a9a36e621c9",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2025-05-27T14:39:45Z",
    "title_canon_sha256": "6600708b04d804a4e11fb4f21245af385d4641fdaa92e2ec18e1859af7f272a9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2505.21261",
    "kind": "arxiv",
    "version": 1
  }
}