Pith Number

pith:ZJ47GJFI

pith:2020:ZJ47GJFI67KU3D267A4P4VFM4A

not attested not anchored not stored refs pending

The Emergence of Structure in the Binary Black Hole Mass Distribution

Stephen Fairhurst, Vaibhav Tiwari

arxiv:2011.04502 v2 · 2020-11-09 · astro-ph.HE

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJ47GJFI67KU3D267A4P4VFM4A}

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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

5 papers in Pith

Evidence for additional structure in the effective spin distribution hints at multiple formation pathways in GWTC-5.0

Emergent structure in the binary black hole mass distribution and implications for population-based cosmology

Second-Generation Mass Peak in the Gravitational-Wave Population as a Probe of Globular Clusters

Signatures of a subpopulation of hierarchical mergers in the GWTC-4 gravitational-wave dataset

Gravitational-wave constraints on the pair-instability mass gap and nuclear burning in massive stars

Receipt and verification

First computed	2026-07-05T02:43:30.729347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca79f324a8f7d54d8f5ef838fe54ace02758b9f9ecce93f5ac09c42ed740a76b

Aliases

arxiv: 2011.04502 · arxiv_version: 2011.04502v2 · doi: 10.48550/arxiv.2011.04502 · pith_short_12: ZJ47GJFI67KU · pith_short_16: ZJ47GJFI67KU3D26 · pith_short_8: ZJ47GJFI

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/ZJ47GJFI67KU3D267A4P4VFM4A \
  | 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: ca79f324a8f7d54d8f5ef838fe54ace02758b9f9ecce93f5ac09c42ed740a76b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "65d655118e93faa3f87685f0bd17c145190246f72e51b9c03a5d9b369dd3a825",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2020-11-09T15:30:30Z",
    "title_canon_sha256": "30d20b9031296b4e3e1fb43bca2d94c081bb65d382e6cc7f603c8ebb3b5b081b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.04502",
    "kind": "arxiv",
    "version": 2
  }
}