Pith Number

pith:LPRNNDP3

pith:2002:LPRNNDP3D2SANKQNZ2BXPQ3D4J

not attested not anchored not stored refs pending

Further study of the E+ E- --> F anti-F process with the aid of CalcPHEP system

A.Andonov, D.Bardin, G.Nanava, L.Kalinovskaya, P.Christova, S.Bondarenko

arxiv:hep-ph/0202112 v1 · 2002-02-12 · 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{LPRNNDP3D2SANKQNZ2BXPQ3D4J}

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	2026-07-04T14:28:10.655728Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5be2d68dfb1ea406aa0dce8377c363e2535e7e1bdb5784893b8e36cfdcc5b38b

Aliases

arxiv: hep-ph/0202112 · arxiv_version: hep-ph/0202112v1 · doi: 10.48550/arxiv.hep-ph/0202112 · pith_short_12: LPRNNDP3D2SA · pith_short_16: LPRNNDP3D2SANKQN · pith_short_8: LPRNNDP3

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/LPRNNDP3D2SANKQNZ2BXPQ3D4J \
  | 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: 5be2d68dfb1ea406aa0dce8377c363e2535e7e1bdb5784893b8e36cfdcc5b38b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e306eab7821adeaf09c152e1a7298a5e159432edfd74624e6c344f25d8b6752",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2002-02-12T18:15:49Z",
    "title_canon_sha256": "71ee9afb853584e69ab938f9de637b1e1f4f3d24310975b207b46af38af04ce9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0202112",
    "kind": "arxiv",
    "version": 1
  }
}