Pith Number

pith:CMJT7OHL

pith:2018:CMJT7OHL4DGBCZCFHMOYLN3YJC

not attested not anchored not stored refs pending

An extension of Azzalini's method

Bo\v{z}idar V. Popovi\'c, Filippo Domma, Saralees Nadarajah

arxiv:1803.01240 v1 · 2018-03-03 · math.ST · 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{CMJT7OHL4DGBCZCFHMOYLN3YJC}

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	2026-05-18T00:22:01.321719Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13133fb8ebe0cc1164453b1d85b778489c47de9c5e3b31dc559a8cb0f36d01f6

Aliases

arxiv: 1803.01240 · arxiv_version: 1803.01240v1 · doi: 10.48550/arxiv.1803.01240 · pith_short_12: CMJT7OHL4DGB · pith_short_16: CMJT7OHL4DGBCZCF · pith_short_8: CMJT7OHL

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/CMJT7OHL4DGBCZCFHMOYLN3YJC \
  | 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: 13133fb8ebe0cc1164453b1d85b778489c47de9c5e3b31dc559a8cb0f36d01f6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a43dffaacd93bbe7547a8a448fb77d6f796f092d3f82231a5704d5ef0d75c384",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2018-03-03T21:07:16Z",
    "title_canon_sha256": "118c3a4d6dc62257c61a160a7502e66387f98091bf3bc4028cbe37c4416869d4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.01240",
    "kind": "arxiv",
    "version": 1
  }
}