Pith Number

pith:BESI3D47

pith:2021:BESI3D47WMDQZLZZUJQXUTRY7Q

not attested not anchored not stored refs pending

Binary black hole mergers from young massive clusters in the pair-instability supernova mass gap

Sambaran Banerjee

arxiv:2109.14612 v4 · 2021-09-29 · astro-ph.HE · astro-ph.GA · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BESI3D47WMDQZLZZUJQXUTRY7Q}

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

Stellar-mass black holes in young massive and open stellar clusters -- VI. Role of external galactic field

Receipt and verification

First computed	2026-07-05T04:54:47.163892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

09248d8f9fb3070caf39a2617a4e38fc226e7a69e568be68e1ad91c21d88a29f

Aliases

arxiv: 2109.14612 · arxiv_version: 2109.14612v4 · doi: 10.48550/arxiv.2109.14612 · pith_short_12: BESI3D47WMDQ · pith_short_16: BESI3D47WMDQZLZZ · pith_short_8: BESI3D47

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/BESI3D47WMDQZLZZUJQXUTRY7Q \
  | 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: 09248d8f9fb3070caf39a2617a4e38fc226e7a69e568be68e1ad91c21d88a29f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "156ed84ba4e4ea35869cb137e6c36497a6a57f92c55a6a161880280c3125e3f5",
    "cross_cats_sorted": [
      "astro-ph.GA",
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2021-09-29T18:00:00Z",
    "title_canon_sha256": "fa18354a948c29075686e56f68d83881f0f9ed4c14d113e44daff277ab7f75ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2109.14612",
    "kind": "arxiv",
    "version": 4
  }
}