Pith Number

pith:IGHH33KT

pith:2013:IGHH33KTERPMXBOHKJWEZ7F5Z7

not attested not anchored not stored refs pending

Tests in adaptive regression via the Kac-Rice formula

Jonathan Taylor, Joshua Loftus, Ryan Tibshirani

arxiv:1308.3020 v3 · 2013-08-14 · stat.ME

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGHH33KTERPMXBOHKJWEZ7F5Z7}

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	2026-05-18T02:51:48.595840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

418e7ded53245ecb85c7526c4cfcbdcff6a806cd0b6da62c314640009e2a09ca

Aliases

arxiv: 1308.3020 · arxiv_version: 1308.3020v3 · doi: 10.48550/arxiv.1308.3020 · pith_short_12: IGHH33KTERPM · pith_short_16: IGHH33KTERPMXBOH · pith_short_8: IGHH33KT

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/IGHH33KTERPMXBOHKJWEZ7F5Z7 \
  | 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: 418e7ded53245ecb85c7526c4cfcbdcff6a806cd0b6da62c314640009e2a09ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cd9474211dc8edb6e3213c79fd064336d99eee189b9b410a4f7a5aa838257b27",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2013-08-14T03:01:05Z",
    "title_canon_sha256": "78a50ac5e1a4c1e883411da0fde2b1297aa1e9adb3ae009f965175af651b637b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.3020",
    "kind": "arxiv",
    "version": 3
  }
}