Pith Number

pith:WVEE4H7Y

pith:2012:WVEE4H7YBW7U7GAMO2NGN3KRCT

not attested not anchored not stored refs pending

Bound-free pair production in ultra-relativistic ion collisions at the LHC collider: Analytic approach to the total and differential cross sections

A. N. Artemyev, A. Surzhykov, U. D. Jentschura, V. G. Serbo

arxiv:1204.0263 v2 · 2012-04-01 · 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{WVEE4H7YBW7U7GAMO2NGN3KRCT}

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	2026-05-18T03:58:39.211852Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5484e1ff80dbf4f980c769a66ed5114ed67493029b8739c5625f0b7ea88593f

Aliases

arxiv: 1204.0263 · arxiv_version: 1204.0263v2 · doi: 10.48550/arxiv.1204.0263 · pith_short_12: WVEE4H7YBW7U · pith_short_16: WVEE4H7YBW7U7GAM · pith_short_8: WVEE4H7Y

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/WVEE4H7YBW7U7GAMO2NGN3KRCT \
  | 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: b5484e1ff80dbf4f980c769a66ed5114ed67493029b8739c5625f0b7ea88593f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb68b205a1f987aeb4e18208922e6c1e86a7c9cc45fe4c062bbe1e47d2743ba1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2012-04-01T20:37:25Z",
    "title_canon_sha256": "e2dbf12be6f12efa45a20d5f6a3f2d1cded1398fd430780fd8339d5cffff4e3b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1204.0263",
    "kind": "arxiv",
    "version": 2
  }
}