Pith Number

pith:XWOR3IMJ

pith:2018:XWOR3IMJSSD7NQFPMUXBZOS2W4

not attested not anchored not stored refs pending

A classification point-of-view about conditional Kendall's tau

Alexis Derumigny, Jean-David Fermanian

arxiv:1806.09048 v3 · 2018-06-23 · stat.CO · math.ST · 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{XWOR3IMJSSD7NQFPMUXBZOS2W4}

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	2026-05-17T23:59:57.853867Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bd9d1da1899487f6c0af652e1cba5ab7053f8ee89d90d98f98670552e8404205

Aliases

arxiv: 1806.09048 · arxiv_version: 1806.09048v3 · doi: 10.48550/arxiv.1806.09048 · pith_short_12: XWOR3IMJSSD7 · pith_short_16: XWOR3IMJSSD7NQFP · pith_short_8: XWOR3IMJ

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/XWOR3IMJSSD7NQFPMUXBZOS2W4 \
  | 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: bd9d1da1899487f6c0af652e1cba5ab7053f8ee89d90d98f98670552e8404205

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0d7dc00f8fee509dfe90f186aa150e3849563b9bcdba9d88b30fb7caa8eb1f5d",
    "cross_cats_sorted": [
      "math.ST",
      "stat.ME",
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2018-06-23T22:03:10Z",
    "title_canon_sha256": "27f22f966b7520c4050bd14d8df11d4e36a6e20454b295aa6d7d093903ad04d7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09048",
    "kind": "arxiv",
    "version": 3
  }
}