Pith Number

pith:4NEEE5IK

pith:2022:4NEEE5IKALOKA2HGPWOKQHATZX

not attested not anchored not stored refs pending

Black-Box Model Confidence Sets Using Cross-Validation with High-Dimensional Gaussian Comparison

Jing Lei, Nicholas Kissel

arxiv:2211.04958 v2 · 2022-11-09 · math.ST · stat.ME · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4NEEE5IKALOKA2HGPWOKQHATZX}

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.

Cited by

1 paper in Pith

Knockoffs Inference under Privacy Constraints

Receipt and verification

First computed	2026-07-05T07:12:15.530572Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e34842750a02dca068e67d9ca81c13cdc6f7a83efe8e099ba8079492eeea799b

Aliases

arxiv: 2211.04958 · arxiv_version: 2211.04958v2 · doi: 10.48550/arxiv.2211.04958 · pith_short_12: 4NEEE5IKALOK · pith_short_16: 4NEEE5IKALOKA2HG · pith_short_8: 4NEEE5IK

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/4NEEE5IKALOKA2HGPWOKQHATZX \
  | 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: e34842750a02dca068e67d9ca81c13cdc6f7a83efe8e099ba8079492eeea799b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cbf7ea2f6ed2f2c4cf442d15f1d91041f3bee01a630b8bc1cc4d4d74b369d5d1",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2022-11-09T15:24:32Z",
    "title_canon_sha256": "81147849222c922c57ddb30ed2ac750a29b704c12ca439c4069ba9a6db41ddc1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.04958",
    "kind": "arxiv",
    "version": 2
  }
}