Pith Number

pith:MEDS575H

pith:2012:MEDS575HAGWSAS3VN2Y4UUFZR2

not attested not anchored not stored refs pending

Distribution Free Prediction Bands

Jing Lei, Larry Wasserman

arxiv:1203.5422 v1 · 2012-03-24 · stat.ME · cs.LG · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MEDS575HAGWSAS3VN2Y4UUFZR2}

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	2026-05-18T03:59:15.148531Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

61072effa701ad204b756eb1ca50b98eb065b2db58a86f2a2c0c61010ec2828d

Aliases

arxiv: 1203.5422 · arxiv_version: 1203.5422v1 · doi: 10.48550/arxiv.1203.5422 · pith_short_12: MEDS575HAGWS · pith_short_16: MEDS575HAGWSAS3V · pith_short_8: MEDS575H

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/MEDS575HAGWSAS3VN2Y4UUFZR2 \
  | 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: 61072effa701ad204b756eb1ca50b98eb065b2db58a86f2a2c0c61010ec2828d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ec2c52829198cbd725bb2a24694f64f2740f530a3c216ed6ab041749baa0e35a",
    "cross_cats_sorted": [
      "cs.LG",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ME",
    "submitted_at": "2012-03-24T15:04:02Z",
    "title_canon_sha256": "a47665e5e85a740c14f03096d126cddc1ca3ed358e346cca0a16ed5e2862ba5a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.5422",
    "kind": "arxiv",
    "version": 1
  }
}