Pith Number

pith:57J3BYXQ

pith:2002:57J3BYXQZ72CWB74SSW445KWYO

not attested not anchored not stored refs pending

Translating Quark Dynamics into Hadron Physics (and back again)

M.R. Pennington

arxiv:hep-ph/0207220 v1 · 2002-07-18 · 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{57J3BYXQZ72CWB74SSW445KWYO}

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	2026-05-18T00:37:29.234052Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

efd3b0e2f0cff42b07fc94adce7556c3887eddcf95ac8de9196b2578b78f9ce2

Aliases

arxiv: hep-ph/0207220 · arxiv_version: hep-ph/0207220v1 · doi: 10.48550/arxiv.hep-ph/0207220 · pith_short_12: 57J3BYXQZ72C · pith_short_16: 57J3BYXQZ72CWB74 · pith_short_8: 57J3BYXQ

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/57J3BYXQZ72CWB74SSW445KWYO \
  | 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: efd3b0e2f0cff42b07fc94adce7556c3887eddcf95ac8de9196b2578b78f9ce2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b215d85f218e721a8406304ab0a1d82035dd15ca013175508ed9a749cc5fb66",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-07-18T09:49:58Z",
    "title_canon_sha256": "443aa873535c43f3b56bea33e7a504c699305cefd64d9cfc4b581092958fa810"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0207220",
    "kind": "arxiv",
    "version": 1
  }
}