Pith Number

pith:ZX45HEXA

pith:2002:ZX45HEXAZKZWI33ETE6DW2HBVI

not attested not anchored not stored refs pending

Multiple lepton pair production in relativistic ion collisions

E. A. Kuraev, E. Bartos, N. N. Nikolaev, S. R. Gevorkyan

arxiv:hep-ph/0204327 v1 · 2002-04-29 · 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{ZX45HEXAZKZWI33ETE6DW2HBVI}

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	2026-05-18T01:39:08.839710Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cdf9d392e0cab3646f64993c3b68e1aa15a68cfa35055f9fb45f4ae1c10529f1

Aliases

arxiv: hep-ph/0204327 · arxiv_version: hep-ph/0204327v1 · doi: 10.48550/arxiv.hep-ph/0204327 · pith_short_12: ZX45HEXAZKZW · pith_short_16: ZX45HEXAZKZWI33E · pith_short_8: ZX45HEXA

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/ZX45HEXAZKZWI33ETE6DW2HBVI \
  | 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: cdf9d392e0cab3646f64993c3b68e1aa15a68cfa35055f9fb45f4ae1c10529f1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66988c2c7571e84adf16caf8ffb8da77622b2abf24d36ef10f0f497c88cf9dc6",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-04-29T05:34:49Z",
    "title_canon_sha256": "f924a27cb1d06088ea92a581a152f26b27393340db40cf4df42459103b080d78"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0204327",
    "kind": "arxiv",
    "version": 1
  }
}