Pith Number

pith:QCUDBOKF

pith:2011:QCUDBOKFDOAP5XNI6T64BIXLIT

not attested not anchored not stored refs pending

H -> gamma gamma: a Comment on the Indeterminacy of Non-Gauge-Invariant Integrals

A.D. Polosa, A. Pilloni, F. Piccinini

arxiv:1112.4764 v1 · 2011-12-20 · 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{QCUDBOKFDOAP5XNI6T64BIXLIT}

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	2026-05-18T03:27:41.202294Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

80a830b9451b80fedda8f4fdc0a2eb44f363c61986845d458ade1530172cbd31

Aliases

arxiv: 1112.4764 · arxiv_version: 1112.4764v1 · doi: 10.48550/arxiv.1112.4764 · pith_short_12: QCUDBOKFDOAP · pith_short_16: QCUDBOKFDOAP5XNI · pith_short_8: QCUDBOKF

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/QCUDBOKFDOAP5XNI6T64BIXLIT \
  | 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: 80a830b9451b80fedda8f4fdc0a2eb44f363c61986845d458ade1530172cbd31

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad54c4c0bfa0fb35ac849f142b13ed0a3f6214b649c09bf47df7e8112902aabd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-12-20T16:47:36Z",
    "title_canon_sha256": "ba43a01d865da2613cc7e3ac453e68625278ef71bc7bf50e2fde33f2aa62f5e6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.4764",
    "kind": "arxiv",
    "version": 1
  }
}