Pith Number

pith:LG4ZHAD5

pith:2013:LG4ZHAD5PWVYCXSK433TPVZLAM

not attested not anchored not stored refs pending

Methods for evaluating physical processes in strong external fields at e+e- colliders: Furry picture and quasi-classical approach

Anthony Hartin, Gudrid Moortgat-Pick, Stefano Porto

arxiv:1304.4241 v1 · 2013-04-15 · 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{LG4ZHAD5PWVYCXSK433TPVZLAM}

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	2026-05-18T03:27:53.620198Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

59b993807d7dab815e4ae6f737d72b031436dee7214433d6915d03f8cb5b498b

Aliases

arxiv: 1304.4241 · arxiv_version: 1304.4241v1 · doi: 10.48550/arxiv.1304.4241 · pith_short_12: LG4ZHAD5PWVY · pith_short_16: LG4ZHAD5PWVYCXSK · pith_short_8: LG4ZHAD5

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/LG4ZHAD5PWVYCXSK433TPVZLAM \
  | 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: 59b993807d7dab815e4ae6f737d72b031436dee7214433d6915d03f8cb5b498b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27f252c94f688300c5d4f10945eb35ca795265e15e0dcd9813bc82c2e2391006",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2013-04-15T20:00:35Z",
    "title_canon_sha256": "08fb6d2b9d620b45838aba9405d10ac2e5dd2cf658e6e6c0758e893793dd2357"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1304.4241",
    "kind": "arxiv",
    "version": 1
  }
}