Pith Number

pith:KQ2LON3S

pith:2013:KQ2LON3SYMTXWHEOXXHJAJJ2C6

not attested not anchored not stored refs pending

Dispersive analysis for $\eta\to \gamma\gamma^*$

A. Kupsc, A. Wirzba, C. Hanhart, F. Stollenwerk, U.-G. Mei{\ss}ner

arxiv:1307.5654 v2 · 2013-07-22 · hep-ph · 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{KQ2LON3SYMTXWHEOXXHJAJJ2C6}

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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.

Cited by

2 papers in Pith

Improved Standard-Model predictions for $\eta^{(\prime)}\to \ell^+ \ell^-$

Topological quantization of vector meson anomalous couplings

Receipt and verification

First computed	2026-05-18T02:45:04.904686Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5434b73772c3277b1c8ebdce90253a17a18b247e49c90b18e915da394587561f

Aliases

arxiv: 1307.5654 · arxiv_version: 1307.5654v2 · doi: 10.48550/arxiv.1307.5654 · pith_short_12: KQ2LON3SYMTX · pith_short_16: KQ2LON3SYMTXWHEO · pith_short_8: KQ2LON3S

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/KQ2LON3SYMTXWHEOXXHJAJJ2C6 \
  | 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: 5434b73772c3277b1c8ebdce90253a17a18b247e49c90b18e915da394587561f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7a201e3c1b63377e70f045879d68a253f1e771e08068775aa95c7bcc23208e19",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-07-22T11:11:06Z",
    "title_canon_sha256": "d5f3b9321fd446e70305d5acdf514360ce3a456120b14e2bea28b1cf6d90eae4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1307.5654",
    "kind": "arxiv",
    "version": 2
  }
}