Pith Number

pith:YZTBP7JK

pith:2023:YZTBP7JK52XSQ4GKBFEZPYALKS

not attested not anchored not stored refs pending

Double black hole mergers in nuclear star clusters: eccentricities, spins, masses, and the growth of massive seeds

Debatri Chattopadhyay, Fabio Antonini, Isobel M. Romero-Shaw, Jakob Stegmann, Jordan Barber

arxiv:2308.10884 v2 · 2023-08-21 · astro-ph.HE · astro-ph.GA · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YZTBP7JK52XSQ4GKBFEZPYALKS}

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

4 papers in Pith

Joint inference of line-of-sight acceleration and orbital eccentricity in neutron-star--black-hole binaries

Eccentric and unbound compact binaries in the LIGO-Virgo-KAGRA catalog: parameter estimation and waveform systematics with SEOBNRv6EHM

Evidence for eccentricity in the population of binary black holes observed by LIGO-Virgo-KAGRA

Highly eccentric non-spinning binary black hole mergers: quadrupolar post-merger waveforms

Receipt and verification

First computed	2026-07-05T06:56:37.852727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c66617fd2aeeaf2870ca094997e00b5493e1fea41321dda86e4c22cd8cd0b8a7

Aliases

arxiv: 2308.10884 · arxiv_version: 2308.10884v2 · doi: 10.48550/arxiv.2308.10884 · pith_short_12: YZTBP7JK52XS · pith_short_16: YZTBP7JK52XSQ4GK · pith_short_8: YZTBP7JK

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/YZTBP7JK52XSQ4GKBFEZPYALKS \
  | 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: c66617fd2aeeaf2870ca094997e00b5493e1fea41321dda86e4c22cd8cd0b8a7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d969ac6faac940467eb1d94e4da0b141399f7e50658aba2400f32908aa00d001",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2023-08-21T17:33:39Z",
    "title_canon_sha256": "19ecbb9f860f44d4ad5ca6faac2a7a2ac737700c8cffe5e4c8e9182e02071040"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2308.10884",
    "kind": "arxiv",
    "version": 2
  }
}