Pith Number

pith:QC2OGNNI

pith:2007:QC2OGNNIKZIMEDKBXKFX6XJ3LA

not attested not anchored not stored refs pending

Stellar and wind properties of massive stars in the central parsec of the Galaxy

2), 4), (4) LESIA Paris), D.J. Hillier (3), F. Eisenhauer (1), F. Martins (1), R. Genzel (1, S. Gillessen (1), S. Trippe (1) ((1) MPE Garching; (2) Berkeley; (3) Pittsburgh, T. Ott (1), T. Paumard (1

arxiv:astro-ph/0703211 v1 · 2007-03-09 · 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{QC2OGNNIKZIMEDKBXKFX6XJ3LA}

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

Accretion of Primordial Black Holes in Stellar Interiors

Receipt and verification

First computed	2026-07-04T17:07:45.769664Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80b4e335a85650c20d41ba8b7f5d3b580713b5e95e2d123492930b99b7865cd1

Aliases

arxiv: astro-ph/0703211 · arxiv_version: astro-ph/0703211v1 · doi: 10.48550/arxiv.astro-ph/0703211 · pith_short_12: QC2OGNNIKZIM · pith_short_16: QC2OGNNIKZIMEDKB · pith_short_8: QC2OGNNI

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/QC2OGNNIKZIMEDKBXKFX6XJ3LA \
  | 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: 80b4e335a85650c20d41ba8b7f5d3b580713b5e95e2d123492930b99b7865cd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "483816a05607cafc2c3d7f954b5ed04e02eba9a93f0207c1a0fecccefface3eb",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-03-09T12:54:43Z",
    "title_canon_sha256": "f1e594d72fd507a24de3c1e239d05843b996f0439483b13bb2da014b8e4231ca"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0703211",
    "kind": "arxiv",
    "version": 1
  }
}