Pith Number

pith:YEL45A6C

pith:2022:YEL45A6CJWSYXYRVUAMRYE4B6M

not attested not anchored not stored refs pending

Neutron Lifetime Anomaly and Big Bang Nucleosynthesis

Seyda Ipek, Tammi Chowdhury

arxiv:2210.12031 v2 · 2022-10-21 · hep-ph · astro-ph.CO · nucl-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YEL45A6CJWSYXYRVUAMRYE4B6M}

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	2026-07-05T07:11:04.753553Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c117ce83c24da58be235a0191c1381f30c18dca5880e1c1764403a7aef46cc98

Aliases

arxiv: 2210.12031 · arxiv_version: 2210.12031v2 · doi: 10.48550/arxiv.2210.12031 · pith_short_12: YEL45A6CJWSY · pith_short_16: YEL45A6CJWSYXYRV · pith_short_8: YEL45A6C

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/YEL45A6CJWSYXYRVUAMRYE4B6M \
  | 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: c117ce83c24da58be235a0191c1381f30c18dca5880e1c1764403a7aef46cc98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3ffec601208cee38819a30b458d4c643a1e940054fe495f98f3f896f9aceb418",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "nucl-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2022-10-21T15:22:44Z",
    "title_canon_sha256": "2ebc8cd2e869bf60c4f90358184e46b39307e4dc91b93f072b2829069ae51016"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.12031",
    "kind": "arxiv",
    "version": 2
  }
}