Pith Number

pith:TVAOUCFF

pith:2013:TVAOUCFFVOULZUNJBJE6WUA2IQ

not attested not anchored not stored refs pending

Quiescent nuclear burning in low-metallicity white dwarfs

Enrique Garcia-Berro, Leandro G. Althaus, Marcelo M. Miller Bertolami

arxiv:1308.2062 v1 · 2013-08-09 · astro-ph.SR · astro-ph.GA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TVAOUCFFVOULZUNJBJE6WUA2IQ}

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	2026-05-18T01:48:21.838129Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9d40ea08a5aba8bcd1a90a49eb501a443d332f3a5e3400dc55adbdca769b7484

Aliases

arxiv: 1308.2062 · arxiv_version: 1308.2062v1 · doi: 10.48550/arxiv.1308.2062 · pith_short_12: TVAOUCFFVOUL · pith_short_16: TVAOUCFFVOULZUNJ · pith_short_8: TVAOUCFF

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/TVAOUCFFVOULZUNJBJE6WUA2IQ \
  | 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: 9d40ea08a5aba8bcd1a90a49eb501a443d332f3a5e3400dc55adbdca769b7484

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e76c308a3ae35d7ed8696f6db4d91572b1f043e67d92d705ee8d981ff139c7b9",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2013-08-09T09:30:27Z",
    "title_canon_sha256": "ba6204cdf921f099875658a70be80e5a7060ee4bfa0bedb48a4760ec9d113df3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2062",
    "kind": "arxiv",
    "version": 1
  }
}