Pith Number

pith:QUROJ6KJ

pith:2012:QUROJ6KJOO6QVTODKBAZCL37UB

not attested not anchored not stored refs pending

The affinely invariant distance correlation

Dominic Edelmann, Donald Richards, Johannes Dueck, Tilmann Gneiting

arxiv:1210.2482 v2 · 2012-10-09 · math.ST · math.PR · 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{QUROJ6KJOO6QVTODKBAZCL37UB}

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	2026-05-18T02:40:02.363152Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8522e4f94973bd0acdc35041912f7fa07c7a18bb9ce4cfb1afb8bff4061eb8f8

Aliases

arxiv: 1210.2482 · arxiv_version: 1210.2482v2 · doi: 10.48550/arxiv.1210.2482 · pith_short_12: QUROJ6KJOO6Q · pith_short_16: QUROJ6KJOO6QVTOD · pith_short_8: QUROJ6KJ

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/QUROJ6KJOO6QVTODKBAZCL37UB \
  | 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: 8522e4f94973bd0acdc35041912f7fa07c7a18bb9ce4cfb1afb8bff4061eb8f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "17b2887fc7508636e55430bf88c1bf74275d8cb77bb90c07bf0c7ebd2183c69e",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2012-10-09T04:04:00Z",
    "title_canon_sha256": "d583c5ce37c1d2209d3f2614964bf579daf3ead2869932c0cc99a587279a4736"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1210.2482",
    "kind": "arxiv",
    "version": 2
  }
}