Pith Number

pith:73J5QQYV

pith:2002:73J5QQYV3MCJSO6MLUIL76IDHE

not attested not anchored not stored refs pending

Recent experimental data and the size of the quark in the Constituent Quark Model

E.Levin, J.Nuiri, S.Bondarenko

arxiv:hep-ph/0204156 v3 · 2002-04-14 · 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{73J5QQYV3MCJSO6MLUIL76IDHE}

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	2026-05-18T04:13:25.884707Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fed3d84315db04993bcc5d10bff903390db3341a35f99b40d9b72ae5aaa82eb2

Aliases

arxiv: hep-ph/0204156 · arxiv_version: hep-ph/0204156v3 · doi: 10.48550/arxiv.hep-ph/0204156 · pith_short_12: 73J5QQYV3MCJ · pith_short_16: 73J5QQYV3MCJSO6M · pith_short_8: 73J5QQYV

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/73J5QQYV3MCJSO6MLUIL76IDHE \
  | 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: fed3d84315db04993bcc5d10bff903390db3341a35f99b40d9b72ae5aaa82eb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3d1cee8f78a5c372c02ae3d1cf94782f7e7dc84d6748cac8fd6d126bf7735398",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-04-14T12:15:55Z",
    "title_canon_sha256": "f4fb0ce27bcf50b776f76e77c5c17d5db27390087b949abbccf079b0e79e6b97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0204156",
    "kind": "arxiv",
    "version": 3
  }
}