Pith Number

pith:62EL4RRJ

pith:2004:62EL4RRJEPQNPPEHCC7XY4VUPH

not attested not anchored not stored refs pending

Instanton induced quark dynamics and the pentaquark

H.-J. Lee, N.I. Kochelev, V. Vento

arxiv:hep-ph/0404065 v2 · 2004-04-07 · 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{62EL4RRJEPQNPPEHCC7XY4VUPH}

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	2026-07-04T16:48:10.943943Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f688be462923e0d7bc8710bf7c72b479c3d8cddcae780f9dc2a5e1652cf8389d

Aliases

arxiv: hep-ph/0404065 · arxiv_version: hep-ph/0404065v2 · doi: 10.48550/arxiv.hep-ph/0404065 · pith_short_12: 62EL4RRJEPQN · pith_short_16: 62EL4RRJEPQNPPEH · pith_short_8: 62EL4RRJ

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/62EL4RRJEPQNPPEHCC7XY4VUPH \
  | 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: f688be462923e0d7bc8710bf7c72b479c3d8cddcae780f9dc2a5e1652cf8389d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5e2af65b0f66b0c33d6c66f8d58c2b9576638c70986a93af296883614ae9309",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-04-07T17:05:36Z",
    "title_canon_sha256": "6f46c15e0dc75f4893f805760d39009deffaf985d5d81c352d2bb37b1cf399f5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0404065",
    "kind": "arxiv",
    "version": 2
  }
}