Pith Number

pith:JRHNFFI3

pith:2013:JRHNFFI3U22RCDKJ6S3IQEGZDM

not attested not anchored not stored refs pending

A significance test for the lasso

Jonathan Taylor, Richard Lockhart, Robert Tibshirani, Ryan J. Tibshirani

arxiv:1301.7161 v3 · 2013-01-30 · math.ST · stat.ME · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JRHNFFI3U22RCDKJ6S3IQEGZDM}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T02:51:08.664721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c4ed2951ba6b5110d49f4b68810d91b3087bdf596fbaf0855e47e664c042839

Aliases

arxiv: 1301.7161 · arxiv_version: 1301.7161v3 · doi: 10.48550/arxiv.1301.7161 · pith_short_12: JRHNFFI3U22R · pith_short_16: JRHNFFI3U22RCDKJ · pith_short_8: JRHNFFI3

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/JRHNFFI3U22RCDKJ6S3IQEGZDM \
  | 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: 4c4ed2951ba6b5110d49f4b68810d91b3087bdf596fbaf0855e47e664c042839

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6f20190b0d9287c733bb21cf00f178dd84210283b1442041b852f9e6653c4b0",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2013-01-30T08:35:55Z",
    "title_canon_sha256": "05d2ee8abd4e78620b31554f31dd195b60a295b6ddbdc162b0495f94071457a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1301.7161",
    "kind": "arxiv",
    "version": 3
  }
}