Pith Number

pith:LSAQKPA3

pith:2010:LSAQKPA35ZD4TG2K7BG4OFTW2Y

not attested not anchored not stored refs pending

Power Spectrum Analysis of Physikalisch-Technische Bundesanstalt Decay-Rate Data: Evidence for Solar Rotational Modulation

D. Javorsek II, E. Fischbach, J.B. Buncher, J.H. Jenkins, J.J. Mattes, J.R. Newport, J.T. Gruenwald, P.A. Sturrock, R.H. Lee

arxiv:1010.2225 v1 · 2010-10-11 · astro-ph.SR · nucl-ex · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LSAQKPA35ZD4TG2K7BG4OFTW2Y}

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	2026-05-18T04:29:55.456997Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c81053c1bee47c99b4af84dc71676d632be972cf86235c0a2e710cf408bdb78

Aliases

arxiv: 1010.2225 · arxiv_version: 1010.2225v1 · doi: 10.48550/arxiv.1010.2225 · pith_short_12: LSAQKPA35ZD4 · pith_short_16: LSAQKPA35ZD4TG2K · pith_short_8: LSAQKPA3

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/LSAQKPA35ZD4TG2K7BG4OFTW2Y \
  | 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: 5c81053c1bee47c99b4af84dc71676d632be972cf86235c0a2e710cf408bdb78

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b1a410205f0235a4caf9a8bff9422445a3f45d8a1695880c1b679a0559990c60",
    "cross_cats_sorted": [
      "nucl-ex",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.SR",
    "submitted_at": "2010-10-11T20:32:52Z",
    "title_canon_sha256": "28cbb80a268516edf1e1de1f372c5d0507823acadcc4e5a2e37a7e223899cbf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1010.2225",
    "kind": "arxiv",
    "version": 1
  }
}