pith. sign in
Pith Number

pith:YI7GBTS3

pith:2011:YI7GBTS36RLPP6IAWCTLJUEINB
not attested not anchored not stored refs pending

The absolute mass of neutrino and the first unique forbidden beta-decay of 187Re

Amand Faessler, Fedor Simkovic, Kazuo Muto, Rastislav Dvornicky

arxiv:1101.3413 v2 · 2011-01-18 · hep-ph · nucl-th

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{YI7GBTS36RLPP6IAWCTLJUEINB}

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 2026-05-18T02:22:51.777372Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

c23e60ce5bf456f7f900b0a6b4d08868529a5a5cfa5dc56170b72b65268d4baa

Aliases

arxiv: 1101.3413 · arxiv_version: 1101.3413v2 · doi: 10.48550/arxiv.1101.3413 · pith_short_12: YI7GBTS36RLP · pith_short_16: YI7GBTS36RLPP6IA · pith_short_8: YI7GBTS3
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/YI7GBTS36RLPP6IAWCTLJUEINB \
  | 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: c23e60ce5bf456f7f900b0a6b4d08868529a5a5cfa5dc56170b72b65268d4baa
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "8715090428081ebf5fda6d0d04a4a96da5d06cf7f3c21ca160b0e2a0f808cbb2",
    "cross_cats_sorted": [
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ph",
    "submitted_at": "2011-01-18T09:54:47Z",
    "title_canon_sha256": "9f118ac818d539203e7e8542d203bdae60c31e35a6975f8d0eafdf6a88cee8c7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1101.3413",
    "kind": "arxiv",
    "version": 2
  }
}