Pith Number

pith:KMW3VYWU

pith:2004:KMW3VYWUZN2IOPAWXTVPIT5MBC

not attested not anchored not stored refs pending

Diffractive gamma-gamma production at hadron colliders

A. D. Martin, M. G. Ryskin, V. A. Khoze, W. J. Stirling

arxiv:hep-ph/0409037 v1 · 2004-09-03 · 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{KMW3VYWUZN2IOPAWXTVPIT5MBC}

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	2026-05-18T04:13:27.888221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

532dbae2d4cb74873c16bceaf44fac088abdf2729795ca15e398abb63bb85906

Aliases

arxiv: hep-ph/0409037 · arxiv_version: hep-ph/0409037v1 · doi: 10.48550/arxiv.hep-ph/0409037 · pith_short_12: KMW3VYWUZN2I · pith_short_16: KMW3VYWUZN2IOPAW · pith_short_8: KMW3VYWU

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/KMW3VYWUZN2IOPAWXTVPIT5MBC \
  | 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: 532dbae2d4cb74873c16bceaf44fac088abdf2729795ca15e398abb63bb85906

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c7aa3dfbe397bf2fef4d1b18d86c1791cf64df64a27dfd31f5417a7c386eb1a",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2004-09-03T15:41:37Z",
    "title_canon_sha256": "5c171d587d1524bdda1fc4649b00daf915d8fc0fa529e391c8d4fd17b55b9c5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0409037",
    "kind": "arxiv",
    "version": 1
  }
}