Pith Number

pith:C4VACO5P

pith:1995:C4VACO5PWRQ4ESM2IQHHZKIE5M

not attested not anchored not stored refs pending

Re-examination of the Perturbative Pion Form Factor with Sudakov Suppression

Chuan-Wang Luo, Fu-Guang Cao, Tao Huang

arxiv:hep-ph/9503374 v1 · 1995-03-18 · 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{C4VACO5PWRQ4ESM2IQHHZKIE5M}

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	2026-05-18T01:06:30.458180Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

172a013bafb461c2499a440e7ca904eb3e5190d1cba5ff61f234812b6d079cd5

Aliases

arxiv: hep-ph/9503374 · arxiv_version: hep-ph/9503374v1 · doi: 10.48550/arxiv.hep-ph/9503374 · pith_short_12: C4VACO5PWRQ4 · pith_short_16: C4VACO5PWRQ4ESM2 · pith_short_8: C4VACO5P

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/C4VACO5PWRQ4ESM2IQHHZKIE5M \
  | 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: 172a013bafb461c2499a440e7ca904eb3e5190d1cba5ff61f234812b6d079cd5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8c6cbd140cb691739182ce9ad265931ae026994c31908c37abe9f2737ae50a17",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "1995-03-18T15:53:07Z",
    "title_canon_sha256": "a49a441c3d91093c5b4959d60b4ea6a084d097b15194edaed257b7e7f69f0a45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/9503374",
    "kind": "arxiv",
    "version": 1
  }
}