Pith Number

pith:JO5EURM3

pith:2002:JO5EURM3KAUHPWNFAIMXY5CE2O

not attested not anchored not stored refs pending

What is the Real K Factor?

LBNL), R. Vogt (UC Davis

arxiv:hep-ph/0207359 v1 · 2002-07-30 · 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{JO5EURM3KAUHPWNFAIMXY5CE2O}

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	2026-05-18T02:36:37.484258Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bba4a459b502877d9a502197c7444d3a40617307056b1df8c8518bd865bf31a

Aliases

arxiv: hep-ph/0207359 · arxiv_version: hep-ph/0207359v1 · doi: 10.48550/arxiv.hep-ph/0207359 · pith_short_12: JO5EURM3KAUH · pith_short_16: JO5EURM3KAUHPWNF · pith_short_8: JO5EURM3

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/JO5EURM3KAUHPWNFAIMXY5CE2O \
  | 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: 4bba4a459b502877d9a502197c7444d3a40617307056b1df8c8518bd865bf31a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d0651130cbd0f09860248221aedd584aae16e4511b56fa53fd49019b3e39d30",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-07-30T22:27:23Z",
    "title_canon_sha256": "96065f787f6f1e529adbe3c3eb6b18ac975a573dfe05805bef2cd69986410c72"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0207359",
    "kind": "arxiv",
    "version": 1
  }
}