Pith Number

pith:7CJD5MYT

pith:2006:7CJD5MYTKYIZLLV2FOLR4KO4FU

not attested not anchored not stored refs pending

Asteroseismic Diagnostics of Stellar Convective Cores

Anwesh Mazumdar, Braxton L. Collier, Pierre Demarque, Sarbani Basu

arxiv:astro-ph/0608331 v1 · 2006-08-16 · 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{7CJD5MYTKYIZLLV2FOLR4KO4FU}

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.

Receipt and verification

First computed	2026-07-04T16:59:15.736919Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f8923eb313561195aeba2b971e29dc2d2cbb586f86acd0d3f044878a526b6f9d

Aliases

arxiv: astro-ph/0608331 · arxiv_version: astro-ph/0608331v1 · doi: 10.48550/arxiv.astro-ph/0608331 · pith_short_12: 7CJD5MYTKYIZ · pith_short_16: 7CJD5MYTKYIZLLV2 · pith_short_8: 7CJD5MYT

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/7CJD5MYTKYIZLLV2FOLR4KO4FU \
  | 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: f8923eb313561195aeba2b971e29dc2d2cbb586f86acd0d3f044878a526b6f9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5002ca39cb6f5665ac560e542fd111e2845b8c2aa8beff58cebdf117efed9a9b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-08-16T00:56:32Z",
    "title_canon_sha256": "2b6b00781ec84954a8d720b5fbb38b714fd89e82ff84c115799feb75341d0cc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0608331",
    "kind": "arxiv",
    "version": 1
  }
}