Pith Number

pith:ELOZVBN3

pith:2007:ELOZVBN345EJMR4HY3RZZZIRAI

not attested not anchored not stored refs pending

Hydrogen-Triggered Type I X-ray Bursts in a Two-Zone Model

Ramesh Narayan, Randall L. Cooper

arxiv:astro-ph/0702042 v1 · 2007-02-01 · 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{ELOZVBN345EJMR4HY3RZZZIRAI}

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	2026-05-18T04:29:06.771019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

22dd9a85bbe748964787c6e39ce5110224cb745a3ac6591ab7f18659b7549a4b

Aliases

arxiv: astro-ph/0702042 · arxiv_version: astro-ph/0702042v1 · doi: 10.48550/arxiv.astro-ph/0702042 · pith_short_12: ELOZVBN345EJ · pith_short_16: ELOZVBN345EJMR4H · pith_short_8: ELOZVBN3

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/ELOZVBN345EJMR4HY3RZZZIRAI \
  | 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: 22dd9a85bbe748964787c6e39ce5110224cb745a3ac6591ab7f18659b7549a4b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "329275d020b3e44c8a25dbad6546de6a5ba392e8bf44c273d34aaf328c52c490",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2007-02-01T22:09:24Z",
    "title_canon_sha256": "73657a4a3be5a360093208e7fe44c9d330f6969a370fc1ea2f5fe2a0d0f3c231"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0702042",
    "kind": "arxiv",
    "version": 1
  }
}