Pith Number

pith:FCN4RRBC

pith:1993:FCN4RRBC63JVH73V5J3NTURDZY

not attested not anchored not stored refs pending

QCD Sum Rule and Perturbative QCD Approaches to Pion Compton Scattering

Claudio Coriano', Hsiang-nan Li

arxiv:hep-ph/9302231 v1 · 1993-02-08 · 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{FCN4RRBC63JVH73V5J3NTURDZY}

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	2026-05-18T04:37:55.627960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

289bc8c422f6d353ff75ea76d9d223ce3a542b836531759a5ae3731d07e1e1fb

Aliases

arxiv: hep-ph/9302231 · arxiv_version: hep-ph/9302231v1 · doi: 10.48550/arxiv.hep-ph/9302231 · pith_short_12: FCN4RRBC63JV · pith_short_16: FCN4RRBC63JVH73V · pith_short_8: FCN4RRBC

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/FCN4RRBC63JVH73V5J3NTURDZY \
  | 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: 289bc8c422f6d353ff75ea76d9d223ce3a542b836531759a5ae3731d07e1e1fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "336b704c20799f58ecc9a955780f0a68a7cff57d88acdda63b4eaf6a771ae537",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1993-02-08T13:14:30Z",
    "title_canon_sha256": "693e9b26e412443bbadd39af01dbb7ec958188d6fdc38ce15f775721a97cbf2f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9302231",
    "kind": "arxiv",
    "version": 1
  }
}