Pith Number

pith:OF26CPCA

pith:2012:OF26CPCAZGU2YAFLCBVQQC7P3V

not attested not anchored not stored refs pending

Additional experimental evidence for a solar influence on nuclear decay rates

Andrew C. Kauffman, Daniel Javorsek II, Daniel W. Mundy, Ephraim Fischbach, Jere H. Jenkins, Joseph W. Talnagi, Kevin R. Herminghuysen, Peter A. Sturrock, Thomas E. Blue

arxiv:1207.5783 v1 · 2012-07-24 · nucl-ex · astro-ph.SR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OF26CPCAZGU2YAFLCBVQQC7P3V}

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	2026-05-18T01:56:08.247963Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7175e13c40c9a9ac00ab106b080befdd57089d17fad7542a45c331f22be6f8c4

Aliases

arxiv: 1207.5783 · arxiv_version: 1207.5783v1 · doi: 10.48550/arxiv.1207.5783 · pith_short_12: OF26CPCAZGU2 · pith_short_16: OF26CPCAZGU2YAFL · pith_short_8: OF26CPCA

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/OF26CPCAZGU2YAFLCBVQQC7P3V \
  | 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: 7175e13c40c9a9ac00ab106b080befdd57089d17fad7542a45c331f22be6f8c4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "946242fbd9408fab38c9e735ca4bb902a53acfccba860ca53db2a4f36336fc26",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2012-07-24T19:44:15Z",
    "title_canon_sha256": "bf13868e66b317a11c451c968806080bbde9037baa911105dffa4d4241357fc2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.5783",
    "kind": "arxiv",
    "version": 1
  }
}