Pith Number

pith:M3LNG3LJ

pith:2003:M3LNG3LJKIEGIM264CFNKKHDGW

not attested not anchored not stored refs pending

STELIB: a library of stellar spectra at R~2000

A. Lancon, B. Rocca-Volmerange, B. Sanahuja, C. Soubiran, D. Schaerer, G. Bruzual, J.-F. Le Borgne, R. Pello, R. Vilchez-Gomez

arxiv:astro-ph/0302334 v1 · 2003-02-17 · 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{M3LNG3LJKIEGIM264CFNKKHDGW}

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

Chemical hints of Population III stars from silicon abundances in massive galaxies

Receipt and verification

First computed	2026-05-18T04:21:41.859996Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

66d6d36d69520864335ee08ad528e335831a61efecb0fdf95d887589f9c0f1ab

Aliases

arxiv: astro-ph/0302334 · arxiv_version: astro-ph/0302334v1 · doi: 10.48550/arxiv.astro-ph/0302334 · pith_short_12: M3LNG3LJKIEG · pith_short_16: M3LNG3LJKIEGIM26 · pith_short_8: M3LNG3LJ

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/M3LNG3LJKIEGIM264CFNKKHDGW \
  | 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: 66d6d36d69520864335ee08ad528e335831a61efecb0fdf95d887589f9c0f1ab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a678006f60308782d6beecd5c196637e99907934e69d5f79457307e730a18e8",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2003-02-17T19:34:26Z",
    "title_canon_sha256": "18876ef03f46daa48cfde17e1f25429346b8bf70f3c08d36c4ba093b7d4cc515"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0302334",
    "kind": "arxiv",
    "version": 1
  }
}