Pith Number

pith:6GB25C7K

pith:2020:6GB25C7K3QX7HSHMHU2LRWDEEV

not attested not anchored not stored refs pending

Repeated mergers and ejection of black holes within nuclear star clusters

Giacomo Fragione, Joseph Silk

arxiv:2006.01867 v2 · 2020-06-02 · astro-ph.GA · astro-ph.CO · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6GB25C7K3QX7HSHMHU2LRWDEEV}

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

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

Merger remnant and eccentricity dynamics surrogates for eccentric nonspinning black hole binaries

GW231123: A Possible Primordial Black Hole Origin

Merger remnant and eccentricity dynamics surrogates for eccentric nonspinning black hole binaries

Receipt and verification

First computed	2026-07-05T01:33:39.238689Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f183ae8beadc2ff3c8ec3d34b8d864254653bb77bfeaef37ffead63ef91cdbf7

Aliases

arxiv: 2006.01867 · arxiv_version: 2006.01867v2 · doi: 10.48550/arxiv.2006.01867 · pith_short_12: 6GB25C7K3QX7 · pith_short_16: 6GB25C7K3QX7HSHM · pith_short_8: 6GB25C7K

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/6GB25C7K3QX7HSHMHU2LRWDEEV \
  | 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: f183ae8beadc2ff3c8ec3d34b8d864254653bb77bfeaef37ffead63ef91cdbf7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16a7b1f9cbdde66e0cc16b1abd907fe7dcb51bd01838e361a8400129d311df9c",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2020-06-02T18:32:55Z",
    "title_canon_sha256": "ee7b61128f06ccd547acd32fa5c6e07ecb120e1edb5ad53681a3a1b10d905e1f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.01867",
    "kind": "arxiv",
    "version": 2
  }
}