Pith Number

pith:KVMAO5FC

pith:2011:KVMAO5FCY23TJWARA2CNYEBUMT

not attested not anchored not stored refs pending

Non-characteristic Half-lives in Radioactive Decay

Alvaro Corral, Francesc Font, Juan Camacho

arxiv:1105.3376 v1 · 2011-05-17 · physics.data-an · nlin.AO · nucl-th

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KVMAO5FCY23TJWARA2CNYEBUMT}

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	2026-05-18T02:01:57.180510Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

55580774a2c6b734d8110684dc103464efebb88e895371ad59f96bd282d494b3

Aliases

arxiv: 1105.3376 · arxiv_version: 1105.3376v1 · doi: 10.48550/arxiv.1105.3376 · pith_short_12: KVMAO5FCY23T · pith_short_16: KVMAO5FCY23TJWAR · pith_short_8: KVMAO5FC

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/KVMAO5FCY23TJWARA2CNYEBUMT \
  | 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: 55580774a2c6b734d8110684dc103464efebb88e895371ad59f96bd282d494b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de37897b0f013aea62c56b6531fcce0402c28c9ab55e206986daa772f09a9f0c",
    "cross_cats_sorted": [
      "nlin.AO",
      "nucl-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.data-an",
    "submitted_at": "2011-05-17T13:54:45Z",
    "title_canon_sha256": "4acd87a1752cbcfd7091fb01822b216860ae94b0d4babf6b5d39953e3769e216"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1105.3376",
    "kind": "arxiv",
    "version": 1
  }
}