Pith Number

pith:KBJYRZCI

pith:2011:KBJYRZCIQCD2L7O4KD3EBIXYLX

not attested not anchored not stored refs pending

Multiple testing, uncertainty and realistic pictures

Mikhail A. Langovoy, Olaf Wittich

arxiv:1102.4820 v1 · 2011-02-23 · math.ST · math.PR · stat.ME · stat.ML · 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{KBJYRZCIQCD2L7O4KD3EBIXYLX}

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	2026-05-18T04:28:07.288350Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

505388e4488087a5fddc50f640a2f85dfb1971b111f8f8c96f6387fcf9c5cfef

Aliases

arxiv: 1102.4820 · arxiv_version: 1102.4820v1 · doi: 10.48550/arxiv.1102.4820 · pith_short_12: KBJYRZCIQCD2 · pith_short_16: KBJYRZCIQCD2L7O4 · pith_short_8: KBJYRZCI

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/KBJYRZCIQCD2L7O4KD3EBIXYLX \
  | 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: 505388e4488087a5fddc50f640a2f85dfb1971b111f8f8c96f6387fcf9c5cfef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b6de4e50d65d52022dbe6e8672b47441162d88342a9dc499b7cefe4381dc3e4e",
    "cross_cats_sorted": [
      "math.PR",
      "stat.ME",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2011-02-23T19:05:16Z",
    "title_canon_sha256": "e8260cfc03dbc14afb1cbfbe5fcc184eb3fd9668d98805c8d4481e6b1f887cec"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1102.4820",
    "kind": "arxiv",
    "version": 1
  }
}