Pith Number

pith:LXFJKRKJ

pith:2000:LXFJKRKJEZ7Z2LCIXVVIUTOTDB

not attested not anchored not stored refs pending

Lepton number violating processes and Majorana neutrinos

Claudio Dib, Ivan Schmidt, Sergey Kovalenko, Vladimir Gribanov

arxiv:hep-ph/0011213 v2 · 2000-11-16 · 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{LXFJKRKJEZ7Z2LCIXVVIUTOTDB}

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	2026-07-04T14:27:44.316342Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dca954549267f9d2c48bd6a8a4dd3186967db4f86a5db5d06f029894de8aed2

Aliases

arxiv: hep-ph/0011213 · arxiv_version: hep-ph/0011213v2 · doi: 10.48550/arxiv.hep-ph/0011213 · pith_short_12: LXFJKRKJEZ7Z · pith_short_16: LXFJKRKJEZ7Z2LCI · pith_short_8: LXFJKRKJ

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/LXFJKRKJEZ7Z2LCIXVVIUTOTDB \
  | 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: 5dca954549267f9d2c48bd6a8a4dd3186967db4f86a5db5d06f029894de8aed2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c2f622a28e68e2e70dc468cf5fc5b1f8031ab15821898600053b29e346ac93b",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "hep-ph",
    "submitted_at": "2000-11-16T22:29:00Z",
    "title_canon_sha256": "69d65ae13230f71c2a7d439c91f34a400d50dadce5a52bd005138b998f87f7f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "hep-ph/0011213",
    "kind": "arxiv",
    "version": 2
  }
}