Pith Number

pith:NAE4UKTA

pith:2001:NAE4UKTATMXYC5UNGGUPGBHGCH

not attested not anchored not stored refs pending

Inhomogeneous Big Bang Nucleosynthesis: Upper Limit on Omega_b and Production of Lithium, Beryllium, and Boron

Garching, Germany), Jan B. Rehm (Max-Planck-Institut fuer Astrophysik, K. Jedamzik

arxiv:astro-ph/0101292 v1 · 2001-01-17 · astro-ph · hep-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{NAE4UKTATMXYC5UNGGUPGBHGCH}

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.

Cited by

1 paper in Pith

The Bearable Inhomogeneity of the Baryon Asymmetry

Receipt and verification

First computed	2026-07-04T16:22:35.005933Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6809ca2a609b2f81768d31a8f304e611d5df86fb1dfdad59fc042c2bc57e4f3e

Aliases

arxiv: astro-ph/0101292 · arxiv_version: astro-ph/0101292v1 · doi: 10.48550/arxiv.astro-ph/0101292 · pith_short_12: NAE4UKTATMXY · pith_short_16: NAE4UKTATMXYC5UN · pith_short_8: NAE4UKTA

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/NAE4UKTATMXYC5UNGGUPGBHGCH \
  | 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: 6809ca2a609b2f81768d31a8f304e611d5df86fb1dfdad59fc042c2bc57e4f3e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "528cc834bbc5ee7890d261fc2aa56fa399f5d8115bf578736f63ca63d89a72e4",
    "cross_cats_sorted": [
      "hep-ph"
    ],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2001-01-17T13:42:41Z",
    "title_canon_sha256": "face37036afb1a8fdaa4138e6426dd4fdf7696f8b95e03329a707d5ef3984521"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0101292",
    "kind": "arxiv",
    "version": 1
  }
}