Pith Number

pith:OEY4Q3QS

pith:2004:OEY4Q3QSQLGS5QAIBATUUR6I3R

not attested not anchored not stored refs pending

Pentaquarks

Shi-Lin Zhu

arxiv:hep-ph/0406204 v1 · 2004-06-18 · hep-ph · hep-ex · nucl-ex · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OEY4Q3QSQLGS5QAIBATUUR6I3R}

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	2026-07-04T16:48:16.671352Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7131c86e1282cd2ec00808274a47c8dc645bd4080f8ef64ad5e335e42568fc53

Aliases

arxiv: hep-ph/0406204 · arxiv_version: hep-ph/0406204v1 · doi: 10.48550/arxiv.hep-ph/0406204 · pith_short_12: OEY4Q3QSQLGS · pith_short_16: OEY4Q3QSQLGS5QAI · pith_short_8: OEY4Q3QS

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/OEY4Q3QSQLGS5QAIBATUUR6I3R \
  | 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: 7131c86e1282cd2ec00808274a47c8dc645bd4080f8ef64ad5e335e42568fc53

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "14400c236ded9b3b137b6b6ace0cfb5044a841d3447f23645a8d6dcc7f18a245",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-ex",
      "nucl-th"
    ],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-06-18T23:17:00Z",
    "title_canon_sha256": "a96a4f4fcffb7fad8419a9b3ec2f48c6c0f4a9fddeafa3c404c9e5c01e83191e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0406204",
    "kind": "arxiv",
    "version": 1
  }
}