Pith Number

pith:CLC5CA3T

pith:2009:CLC5CA3TCOFVSFMUVF5TNRKFD6

not attested not anchored not stored refs pending

Asymptotic Giant Branch models at very low metallicity

F. Kappeler, I. Dominguez, L. Piersanti, O. Straniero, R. Gallino, S. Cristallo

arxiv:0904.4173 v1 · 2009-04-27 · astro-ph.SR

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Record completeness

1 Bitcoin timestamp

2 Internet Archive

3 Author claim open · sign in to claim

4 Citations open

5 Replications open

Receipt and verification

First computed	2026-05-18T02:13:57.030560Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12c5d10373138b591594a97b36c5451f953c4914a0a8d53823b518683b504e64

Aliases

arxiv: 0904.4173 · arxiv_version: 0904.4173v1 · doi: 10.48550/arxiv.0904.4173

Agent API

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Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/CLC5CA3TCOFVSFMUVF5TNRKFD6 \
  | 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: 12c5d10373138b591594a97b36c5451f953c4914a0a8d53823b518683b504e64

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "540814f88799a76cc5d170646cf7de9a7ddc728502e83e43fbda689cd8ed1daf",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2009-04-27T14:29:43Z",
    "title_canon_sha256": "0c6a2870161f42611f8cf78bdea75d44ecf2c382b3ab2fe899db2702b49c79ec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0904.4173",
    "kind": "arxiv",
    "version": 1
  }
}