Pith Number

pith:OYWTY2IV

pith:2000:OYWTY2IVYIW3IFQ2I54SQ2ULNT

not attested not anchored not stored refs pending

Radiative decay of a massive particle and the non-thermal process in primordial nucleosynthesis

K. Kohri, M. Kawasaki, Takeo Moroi

arxiv:hep-ph/0012279 v1 · 2000-12-21 · hep-ph · 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{OYWTY2IVYIW3IFQ2I54SQ2ULNT}

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	2026-05-18T04:23:00.073269Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

762d3c6915c22db4161a4779286a8b6cec7d6b7b034dd99bb451bb23fd63ab90

Aliases

arxiv: hep-ph/0012279 · arxiv_version: hep-ph/0012279v1 · doi: 10.48550/arxiv.hep-ph/0012279 · pith_short_12: OYWTY2IVYIW3 · pith_short_16: OYWTY2IVYIW3IFQ2 · pith_short_8: OYWTY2IV

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/OYWTY2IVYIW3IFQ2I54SQ2ULNT \
  | 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: 762d3c6915c22db4161a4779286a8b6cec7d6b7b034dd99bb451bb23fd63ab90

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9bdf28dba0928fb04ddae6491d5f5a577d3dab3994a3c1fe9788fb4ecc83b3ee",
    "cross_cats_sorted": [
      "astro-ph"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-12-21T04:55:47Z",
    "title_canon_sha256": "26f3f72b07fede6f5e2caefb8a256409a8c00fad8cecf11ccf7e3ac3ca8a1b09"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0012279",
    "kind": "arxiv",
    "version": 1
  }
}