Pith Number

pith:KL35I3PT

pith:2009:KL35I3PTBPKSBKSV2DU5DNXEO3

not attested not anchored not stored refs pending

Search for Axions with the CDMS Experiment

CDMS Collaboration

arxiv:0902.4693 v1 · 2009-02-26 · hep-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KL35I3PTBPKSBKSV2DU5DNXEO3}

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	2026-05-18T03:48:02.829128Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

52f7d46df30bd520aa55d0e9d1b6e476cf5c49e0fb84cd73f9313072d0857bab

Aliases

arxiv: 0902.4693 · arxiv_version: 0902.4693v1 · doi: 10.48550/arxiv.0902.4693 · pith_short_12: KL35I3PTBPKS · pith_short_16: KL35I3PTBPKSBKSV · pith_short_8: KL35I3PT

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/KL35I3PTBPKSBKSV2DU5DNXEO3 \
  | 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: 52f7d46df30bd520aa55d0e9d1b6e476cf5c49e0fb84cd73f9313072d0857bab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "716944f7695ee17e8ce00d8195f1991b642baac4397ef43c5bcf785b8e59011e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2009-02-26T20:27:36Z",
    "title_canon_sha256": "406856e10d90d6a003fd5e00f8695bf44fbe31981113a255fb2255ff6031bed5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0902.4693",
    "kind": "arxiv",
    "version": 1
  }
}