Pith Number

pith:GVAAMQWW

pith:2012:GVAAMQWWXWYWONFAEQIL2NC62B

not attested not anchored not stored refs pending

Search for the time dependence of the 137Cs decay constant

C. Broggini, E. Bellotti, G. Di Carlo, M. Laubenstein, R. Menegazzo

arxiv:1202.3662 v1 · 2012-02-16 · 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{GVAAMQWWXWYWONFAEQIL2NC62B}

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.

Cited by

2 papers in Pith

RadioAxion results on the search for axion dark matter under Gran Sasso

Weak nuclear decays deep-underground as a probe of axion dark matter

Receipt and verification

First computed	2026-05-18T01:58:24.341674Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

35400642d6bdb16734a02410bd345ed0691d338aada8c7589f82316847d1cb10

Aliases

arxiv: 1202.3662 · arxiv_version: 1202.3662v1 · doi: 10.48550/arxiv.1202.3662 · pith_short_12: GVAAMQWWXWYW · pith_short_16: GVAAMQWWXWYWONFA · pith_short_8: GVAAMQWW

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/GVAAMQWWXWYWONFAEQIL2NC62B \
  | 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: 35400642d6bdb16734a02410bd345ed0691d338aada8c7589f82316847d1cb10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "630329b4e5c94e0757885f1f0191c849bb69befd8e67360d1da03b486ee4508e",
    "cross_cats_sorted": [
      "astro-ph.SR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "nucl-ex",
    "submitted_at": "2012-02-16T18:31:48Z",
    "title_canon_sha256": "51e76394824ac5d30e4d35bfc59ec1341e40bbad5a3eaf419ff13fac0b173fea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3662",
    "kind": "arxiv",
    "version": 1
  }
}