Pith Number

pith:GOU7DFHC

pith:2003:GOU7DFHCE74ZTW5DL2XLOU6RNA

not attested not anchored not stored refs pending

The fate of star clusters near the Galactic center I: Analytic considerations

Simon Portegies Zwart (UVA), Steve McMillan (Drexel)

arxiv:astro-ph/0304022 v1 · 2003-04-01 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GOU7DFHCE74ZTW5DL2XLOU6RNA}

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

A Kinematic Study of Wolf-Rayet Stars at the Galactic Center I: Binary Candidates and Constraints on the Binary Fraction

Receipt and verification

First computed	2026-07-04T16:36:46.558192Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33a9f194e227f999dba35eaeb753d1683b4fb1f7538c2c1c5779827b4e35d467

Aliases

arxiv: astro-ph/0304022 · arxiv_version: astro-ph/0304022v1 · doi: 10.48550/arxiv.astro-ph/0304022 · pith_short_12: GOU7DFHCE74Z · pith_short_16: GOU7DFHCE74ZTW5D · pith_short_8: GOU7DFHC

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/GOU7DFHCE74ZTW5DL2XLOU6RNA \
  | 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: 33a9f194e227f999dba35eaeb753d1683b4fb1f7538c2c1c5779827b4e35d467

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1893af3d24d8d54ad1267b15f7772718884e0ea680b4b1a9549c60fe39371a08",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-04-01T14:21:04Z",
    "title_canon_sha256": "735f171122f249ce38331b5357905b284ab2c0dfe48c016ebb6a2ead8a0e5192"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0304022",
    "kind": "arxiv",
    "version": 1
  }
}