Pith Number

pith:SOPK5N6I

pith:2012:SOPK5N6I5BF3N56PNOYV5RBPKF

not attested not anchored not stored refs pending

Meson-Photon Transition Form Factors

Dmitri Melikhov, Irina Balakireva, Wolfgang Lucha

arxiv:1208.1025 v1 · 2012-08-05 · hep-ph · hep-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{SOPK5N6I5BF3N56PNOYV5RBPKF}

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	2026-05-18T01:55:22.854024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

939eaeb7c8e84bb6f7cf6bb15ec42f51750bab4c2618434ed646f41cb3583b51

Aliases

arxiv: 1208.1025 · arxiv_version: 1208.1025v1 · doi: 10.48550/arxiv.1208.1025 · pith_short_12: SOPK5N6I5BF3 · pith_short_16: SOPK5N6I5BF3N56P · pith_short_8: SOPK5N6I

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/SOPK5N6I5BF3N56PNOYV5RBPKF \
  | 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: 939eaeb7c8e84bb6f7cf6bb15ec42f51750bab4c2618434ed646f41cb3583b51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "85511a375dd1a8327d2b60f913574fd968feba1aa308ffbd5ede0daeac430b0a",
    "cross_cats_sorted": [
      "hep-ex",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-08-05T15:40:44Z",
    "title_canon_sha256": "0e1165b35f50c9deb4213f5b85fa7294f391ec29e7af41f52bfef8eec40e5f36"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1208.1025",
    "kind": "arxiv",
    "version": 1
  }
}