Pith Number

pith:T4ACORY3

pith:2018:T4ACORY3NIZQHW36SV2QGIUZZM

not attested not anchored not stored refs pending

Big Bang Nucleosynthesis with an Inhomogeneous Primordial Magnetic Field Strength

Grant J. Mathews, Motohiko Kusakabe, Toshitaka Kajino, Yudong Luo

arxiv:1810.08803 v2 · 2018-10-20 · astro-ph.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T4ACORY3NIZQHW36SV2QGIUZZM}

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

Bipartite Solution to the Lithium Problem

Receipt and verification

First computed	2026-05-17T23:52:40.390546Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f0027471b6a3303db7e9575032299cb22874ce5b8dcf1ff54f3fe258985f586

Aliases

arxiv: 1810.08803 · arxiv_version: 1810.08803v2 · doi: 10.48550/arxiv.1810.08803 · pith_short_12: T4ACORY3NIZQ · pith_short_16: T4ACORY3NIZQHW36 · pith_short_8: T4ACORY3

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/T4ACORY3NIZQHW36SV2QGIUZZM \
  | 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: 9f0027471b6a3303db7e9575032299cb22874ce5b8dcf1ff54f3fe258985f586

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5ec1e8f8bdef44f0881246445e5ba7f8e974bee59a5cc859821f66c47c866e16",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-10-20T13:34:33Z",
    "title_canon_sha256": "60a2c81363e3cc1b2ed6aa9d6d24499aa2fd443ef6ece94d6b8194bff2593b19"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.08803",
    "kind": "arxiv",
    "version": 2
  }
}