Pith Number

pith:7FFPSW3Q

pith:2012:7FFPSW3QM4YINBVYJ7G7ZOS3QV

not attested not anchored not stored refs pending

Kernel-based Conditional Independence Test and Application in Causal Discovery

Bernhard Schoelkopf, Dominik Janzing, Jonas Peters, Kun Zhang

arxiv:1202.3775 v1 · 2012-02-14 · cs.LG · stat.ML

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7FFPSW3QM4YINBVYJ7G7ZOS3QV}

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.

Cited by

1 paper in Pith

Multiscale Cochran-Mantel-Haenszel Scanning for Conditional Dependency

Receipt and verification

First computed	2026-05-18T04:02:02.844376Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f94af95b7067308686b84fcdfcba5b8572a056e9de08591bcf92c3bc25f66228

Aliases

arxiv: 1202.3775 · arxiv_version: 1202.3775v1 · doi: 10.48550/arxiv.1202.3775 · pith_short_12: 7FFPSW3QM4YI · pith_short_16: 7FFPSW3QM4YINBVY · pith_short_8: 7FFPSW3Q

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/7FFPSW3QM4YINBVYJ7G7ZOS3QV \
  | 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: f94af95b7067308686b84fcdfcba5b8572a056e9de08591bcf92c3bc25f66228

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5ecb3f2d1777736220e605cd1f3be26a4b71bb22d726b6eb86b128b7cec46c6",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2012-02-14T16:41:17Z",
    "title_canon_sha256": "d4b9ea45b3a6f2754f7f4babd29b061574c3ee64cc92cc6035e678ca38276349"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.3775",
    "kind": "arxiv",
    "version": 1
  }
}