Pith Number

pith:4PUZSP42

pith:2005:4PUZSP42L5IDQAZ5NTUJVZT3PB

not attested not anchored not stored refs pending

Oscillations on the star Procyon

Andre Maeder, Danuta Sosnowska, Denis Megevand, Francesco Pepe, Francois Bouchy (LAM), Michel Mayor

arxiv:astro-ph/0510303 v1 · 2005-10-11 · 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{4PUZSP42L5IDQAZ5NTUJVZT3PB}

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

Asteroseismology of solar-type stars

Receipt and verification

First computed	2026-07-04T14:50:43.869766Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e3e9993f9a5f5038033d6ce89ae67b784a6aa6130c782d41b18f4310a669517d

Aliases

arxiv: astro-ph/0510303 · arxiv_version: astro-ph/0510303v1 · doi: 10.48550/arxiv.astro-ph/0510303 · pith_short_12: 4PUZSP42L5ID · pith_short_16: 4PUZSP42L5IDQAZ5 · pith_short_8: 4PUZSP42

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/4PUZSP42L5IDQAZ5NTUJVZT3PB \
  | 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: e3e9993f9a5f5038033d6ce89ae67b784a6aa6130c782d41b18f4310a669517d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f9a266d3b0655c51f65fea2a61df0a9a2d28d75f2b3ccd93525616ceb7a04ea",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2005-10-11T05:49:04Z",
    "title_canon_sha256": "5c40526e2fd491a55903a83e57340c6ed751ddedc5f42d0be95113fc14c29c7a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0510303",
    "kind": "arxiv",
    "version": 1
  }
}