Pith Number

pith:CPR3S334

pith:2006:CPR3S334OEMTEPZWK42ARYQMMJ

not attested not anchored not stored refs pending

Inhomogeneous Big Bang Nucleosynthesis Revisited

G.J. Mathews, J.F. Lara, T. Kajino

arxiv:astro-ph/0603817 v2 · 2006-03-30 · 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{CPR3S334OEMTEPZWK42ARYQMMJ}

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	2026-07-04T15:17:31.294818Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13e3b96f7c7119323f36573408e20c625c0a718dd8392302387235e06df839fd

Aliases

arxiv: astro-ph/0603817 · arxiv_version: astro-ph/0603817v2 · doi: 10.48550/arxiv.astro-ph/0603817 · pith_short_12: CPR3S334OEMT · pith_short_16: CPR3S334OEMTEPZW · pith_short_8: CPR3S334

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/CPR3S334OEMTEPZWK42ARYQMMJ \
  | 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: 13e3b96f7c7119323f36573408e20c625c0a718dd8392302387235e06df839fd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2cc6a84c7e9ec5be1b6aef02238f8c80bd3e729ec500d3ab0bc0f4990b3da4e5",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2006-03-30T20:24:44Z",
    "title_canon_sha256": "1406213658d0f2d2877f67aeeeabb2f366685b8a324ba177db378cc4a81fdb5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0603817",
    "kind": "arxiv",
    "version": 2
  }
}