Pith Number

pith:R5ZEOHRI

pith:2019:R5ZEOHRIDG7XN56JVDNBSSDRSZ

not attested not anchored not stored refs pending

Black Hole Coagulation: Modeling Hierarchical Mergers in Black Hole Populations

Ben Farr, Daniel E. Holz, Daniel Wysocki, Richard O'Shaughnessy, Zoheyr Doctor

arxiv:1911.04424 v2 · 2019-11-11 · astro-ph.HE · astro-ph.CO

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{R5ZEOHRIDG7XN56JVDNBSSDRSZ}

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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

4 papers in Pith

A Possible Triple Formation Scenario of Binary Black Hole Merge With One In Pair-instability Supernova Mass Gap

GWTC-2.1: Deep Extended Catalog of Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run

Population Properties of Binary Black Holes with Eccentricity

Posterior Predictive Checks for Gravitational-wave Populations: Limitations and Improvements

Receipt and verification

First computed	2026-07-05T00:56:00.387864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8f72471e2819bf76f7c9a8da194871967c95f211d2af86761ea42dad3b5e5de1

Aliases

arxiv: 1911.04424 · arxiv_version: 1911.04424v2 · doi: 10.48550/arxiv.1911.04424 · pith_short_12: R5ZEOHRIDG7X · pith_short_16: R5ZEOHRIDG7XN56J · pith_short_8: R5ZEOHRI

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/R5ZEOHRIDG7XN56JVDNBSSDRSZ \
  | 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: 8f72471e2819bf76f7c9a8da194871967c95f211d2af86761ea42dad3b5e5de1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c42a107dfb41d89bb02b1f993d00eff98f32c7563aa94a467191a54a0ffe0f4",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2019-11-11T18:05:08Z",
    "title_canon_sha256": "4aea5439f1b9a1bede0526e839f1459c3ce2fb9e3b5f7376da952ad3fcd1825e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1911.04424",
    "kind": "arxiv",
    "version": 2
  }
}