Pith Number

pith:CK4U7OA7

pith:1996:CK4U7OA7N3JPOBFWZY3NUXHJ62

not attested not anchored not stored refs pending

Nucleosynthesis of light elements inside thermally pulsing AGB stars I: the case of intermediate-mass stars

Corinne Charbonnel (Laboratoire d'Astrophysique de Toulouse, Manuel Forestini (Observatoire de Grenoble), STScI)

arxiv:astro-ph/9608153 v1 · 1996-08-23 · 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{CK4U7OA7N3JPOBFWZY3NUXHJ62}

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	2026-05-18T00:12:16.396087Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12b94fb81f6ed2f704b6ce36da5ce9f698ba87395581fd06ffbad26680197a24

Aliases

arxiv: astro-ph/9608153 · arxiv_version: astro-ph/9608153v1 · doi: 10.48550/arxiv.astro-ph/9608153 · pith_short_12: CK4U7OA7N3JP · pith_short_16: CK4U7OA7N3JPOBFW · pith_short_8: CK4U7OA7

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/CK4U7OA7N3JPOBFWZY3NUXHJ62 \
  | 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: 12b94fb81f6ed2f704b6ce36da5ce9f698ba87395581fd06ffbad26680197a24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0cdc4bfcb0c614ea21119c8030514ab270102c2deb45919f0de3abf70f2c8f6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1996-08-23T19:54:59Z",
    "title_canon_sha256": "22d46beff1efdea0bd9cd7bf8f978ce611d14c17a9de4d0cf1f3e76f452e04bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9608153",
    "kind": "arxiv",
    "version": 1
  }
}