Pith Number

pith:OT4PQCZ4

pith:2003:OT4PQCZ4WNZT63QCEWZVL4AUUF

not attested not anchored not stored refs pending

General formulae for f1 --> f2 gamma

L. Lavoura

arxiv:hep-ph/0302221 v1 · 2003-02-25 · 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{OT4PQCZ4WNZT63QCEWZVL4AUUF}

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

8 papers in Pith

Freeze-in at all couplings

The Triadic Texture: Neutrino Predictions, Viable Vacuum, and Phenomenological Constraints

Weak Triplet Models of Neutrino Magnetic Moments

Radiative neutrino mass generation and dark matter through vectorlike leptons

TeV Scale Quark-Lepton Unification

Receipt and verification

First computed	2026-07-04T15:35:45.578134Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

74f8f80b3cb3733f6e0225b355f014a16080e5aeaf605fc881e19c870a5e3a48

Aliases

arxiv: hep-ph/0302221 · arxiv_version: hep-ph/0302221v1 · doi: 10.48550/arxiv.hep-ph/0302221 · pith_short_12: OT4PQCZ4WNZT · pith_short_16: OT4PQCZ4WNZT63QC · pith_short_8: OT4PQCZ4

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/OT4PQCZ4WNZT63QCEWZVL4AUUF \
  | 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: 74f8f80b3cb3733f6e0225b355f014a16080e5aeaf605fc881e19c870a5e3a48

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c2f148f8b0149a25e79441c9241b86bac95e1b918bedd8246f8e1c3c5da80e4a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2003-02-25T10:44:22Z",
    "title_canon_sha256": "152ab3e5f41682addbd08cb459b3123d932bb81645c7d8be9f54442fd6e21153"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0302221",
    "kind": "arxiv",
    "version": 1
  }
}