Pith Number

pith:OBRT3ECI

pith:2015:OBRT3ECI5AYBK3KGVQW4PJWNRJ

not attested not anchored not stored refs pending

Guarding against Spurious Discoveries in High Dimensions

Jianqing Fan, Wen-Xin Zhou

arxiv:1512.01617 v3 · 2015-12-05 · 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{OBRT3ECI5AYBK3KGVQW4PJWNRJ}

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	2026-05-18T01:01:36.076894Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70633d9048e830156d46ac2dc7a6cd8a68f8fa1d525a52ef76d958f70583d2e0

Aliases

arxiv: 1512.01617 · arxiv_version: 1512.01617v3 · doi: 10.48550/arxiv.1512.01617 · pith_short_12: OBRT3ECI5AYB · pith_short_16: OBRT3ECI5AYBK3KG · pith_short_8: OBRT3ECI

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/OBRT3ECI5AYBK3KGVQW4PJWNRJ \
  | 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: 70633d9048e830156d46ac2dc7a6cd8a68f8fa1d525a52ef76d958f70583d2e0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9999ae54cf6de6e068df77416a7bc1af9a02e250b3c7a4884f98f7ff73f8a1b5",
    "cross_cats_sorted": [
      "stat.ME",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-12-05T03:48:46Z",
    "title_canon_sha256": "e2fb6bd42181867d608307de46f2f8934caadb5663685ec2ad013e423a115c46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.01617",
    "kind": "arxiv",
    "version": 3
  }
}