Pith Number

pith:WQFOUPWP

pith:2013:WQFOUPWPRUBMQDJU3ORHYZMMSC

not attested not anchored not stored refs pending

Delta and Omega electromagnetic form factors in a three-body covariant Bethe-Salpeter approach

Helios Sanchis-Alepuz, Reinhard Alkofer, Richard Williams

arxiv:1302.6048 v2 · 2013-02-25 · 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{WQFOUPWPRUBMQDJU3ORHYZMMSC}

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	2026-05-18T03:21:53.787078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b40aea3ecf8d02c80d34dba27c658c90827b99ad9d2e0eec5334f5f0ea25eae0

Aliases

arxiv: 1302.6048 · arxiv_version: 1302.6048v2 · doi: 10.48550/arxiv.1302.6048 · pith_short_12: WQFOUPWPRUBM · pith_short_16: WQFOUPWPRUBMQDJU · pith_short_8: WQFOUPWP

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/WQFOUPWPRUBMQDJU3ORHYZMMSC \
  | 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: b40aea3ecf8d02c80d34dba27c658c90827b99ad9d2e0eec5334f5f0ea25eae0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e730c38f9bb3b7d33d904a482b3e48c047089cf71679d54e9984951bd15f256a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-02-25T11:05:35Z",
    "title_canon_sha256": "2cfdc380e90f5f4c266b3e1116ae8aa69799da3037cd94b5dea0692f9b31a957"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1302.6048",
    "kind": "arxiv",
    "version": 2
  }
}