Pith Number

pith:AP7ZEFFQ

pith:2000:AP7ZEFFQLTOTXIPCN7IUBJSBEK

not attested not anchored not stored refs pending

What Is The BBN Prediction for the Baryon Density and How Reliable Is It?

Kenneth M. Nollett, Michael S. Turner, Scott Burles

arxiv:astro-ph/0008495 v4 · 2000-08-30 · 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{AP7ZEFFQLTOTXIPCN7IUBJSBEK}

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

Baryon asymmetry from higher-order matter contributions in gravity

Receipt and verification

First computed	2026-07-04T16:17:05.737010Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03ff9214b05cdd3ba1e26fd140a64122ae7e195b88d5c0f0dcbbdb8e3c46982c

Aliases

arxiv: astro-ph/0008495 · arxiv_version: astro-ph/0008495v4 · doi: 10.48550/arxiv.astro-ph/0008495 · pith_short_12: AP7ZEFFQLTOT · pith_short_16: AP7ZEFFQLTOTXIPC · pith_short_8: AP7ZEFFQ

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/AP7ZEFFQLTOTXIPCN7IUBJSBEK \
  | 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: 03ff9214b05cdd3ba1e26fd140a64122ae7e195b88d5c0f0dcbbdb8e3c46982c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87ffcd1c4d225c514e784259cfd996cc75c9d04b6ee798768554a80fd82d80b6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "2000-08-30T22:37:07Z",
    "title_canon_sha256": "69ec8055a1ed6ff0bc36a4f6ab5c98d6e10ce59a89368b9f63cb7c298cc967cc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/0008495",
    "kind": "arxiv",
    "version": 4
  }
}