Pith Number

pith:CL242H4B

pith:2014:CL242H4B5DJYZ6YR3FSME7K53G

not attested not anchored not stored refs pending

Inference in High Dimensions with the Penalized Score Test

Ali Shojaie, Arend Voorman, Daniela Witten

arxiv:1401.2678 v3 · 2014-01-12 · stat.ME · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CL242H4B5DJYZ6YR3FSME7K53G}

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	2026-05-18T02:51:33.644004Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

12f5cd1f81e8d38cfb11d964c27d5dd9a18c07a3d253def97900ec605e534f6b

Aliases

arxiv: 1401.2678 · arxiv_version: 1401.2678v3 · doi: 10.48550/arxiv.1401.2678 · pith_short_12: CL242H4B5DJY · pith_short_16: CL242H4B5DJYZ6YR · pith_short_8: CL242H4B

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/CL242H4B5DJYZ6YR3FSME7K53G \
  | 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: 12f5cd1f81e8d38cfb11d964c27d5dd9a18c07a3d253def97900ec605e534f6b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a2fc9e7e316914dd6661f5fb89ec3588b3983573418d8a75023fcb8caae5689b",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2014-01-12T22:28:04Z",
    "title_canon_sha256": "45e6fa5102b93ffa61e4e228fef60cff1171014bb5b6ab5a9cdfef045bc38240"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1401.2678",
    "kind": "arxiv",
    "version": 3
  }
}