Pith Number

pith:FONO2OPP

pith:2011:FONO2OPP5RCVJHK5O7BBCU4OLV

not attested not anchored not stored refs pending

A new type of compact stellar population: dark star clusters

Pavel Kroupa, Sambaran Banerjee

arxiv:1110.4103 v1 · 2011-10-18 · astro-ph.GA · 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{FONO2OPP5RCVJHK5O7BBCU4OLV}

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	2026-05-18T04:10:46.715214Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2b9aed39efec45549d5d77c211538e5d47f6b4053947d12370253782713f9863

Aliases

arxiv: 1110.4103 · arxiv_version: 1110.4103v1 · doi: 10.48550/arxiv.1110.4103 · pith_short_12: FONO2OPP5RCV · pith_short_16: FONO2OPP5RCVJHK5 · pith_short_8: FONO2OPP

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/FONO2OPP5RCVJHK5O7BBCU4OLV \
  | 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: 2b9aed39efec45549d5d77c211538e5d47f6b4053947d12370253782713f9863

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "86a3d4bca9893dbb23bb1bb3abbfb2736a6948d387f1c0813402298e29eb1653",
    "cross_cats_sorted": [
      "astro-ph.HE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.GA",
    "submitted_at": "2011-10-18T20:00:00Z",
    "title_canon_sha256": "9c26a3ff3b290e5b383ef9795439571f6d533855b506a6533862aa6293c5a078"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1110.4103",
    "kind": "arxiv",
    "version": 1
  }
}