Pith Number

pith:OS5CJLNZ

pith:2025:OS5CJLNZZ4J6ZYL4TZPDD3WADH

not attested not anchored not stored refs pending

Multimessenger Probes of the Supermassive Black Hole Binary Population: The Role of Pulsar Timing Arrays

Cayenne Matt, Kayhan Gultekin, Nima Laal, Stephen R. Taylor

arxiv:2512.11981 v1 · 2025-12-12 · astro-ph.HE · 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{OS5CJLNZZ4J6ZYL4TZPDD3WADH}

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

Archival Multiband Gravitational-Wave Signals from Massive Black Hole Binary Mergers

Receipt and verification

First computed	2026-06-10T01:09:50.062183Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74ba24adb9cf13ece17c9e5e31eec019eaaec18058c3d5691c85dd45694f1982

Aliases

arxiv: 2512.11981 · arxiv_version: 2512.11981v1 · doi: 10.48550/arxiv.2512.11981 · pith_short_12: OS5CJLNZZ4J6 · pith_short_16: OS5CJLNZZ4J6ZYL4 · pith_short_8: OS5CJLNZ

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/OS5CJLNZZ4J6ZYL4TZPDD3WADH \
  | 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: 74ba24adb9cf13ece17c9e5e31eec019eaaec18058c3d5691c85dd45694f1982

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "89fc1a22e4d64bb1c9cebbc6e34829f448e511145338db55121eb32e7052477a",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2025-12-12T19:05:39Z",
    "title_canon_sha256": "a293b06892fafdbfe29ba59cd2b775ef9568254b2f1017f03625090c9c17c5fc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2512.11981",
    "kind": "arxiv",
    "version": 1
  }
}