Pith Number

pith:M2PNT4BG

pith:2016:M2PNT4BGZCW6VKMIIWI23TAONB

not attested not anchored not stored refs pending

A Kernel Test for Three-Variable Interactions with Random Processes

Arthur Gretton, Kacper P. Chwialkowski, Paul K. Rubenstein

arxiv:1603.00929 v2 · 2016-03-02 · 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{M2PNT4BGZCW6VKMIIWI23TAONB}

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

Permutation-Free High-Order Interaction Tests

Receipt and verification

First computed	2026-05-18T01:19:20.057471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

669ed9f026c8adeaa9884591adcc0e685d05b3ccb0e52671d3beb35807bce806

Aliases

arxiv: 1603.00929 · arxiv_version: 1603.00929v2 · doi: 10.48550/arxiv.1603.00929 · pith_short_12: M2PNT4BGZCW6 · pith_short_16: M2PNT4BGZCW6VKMI · pith_short_8: M2PNT4BG

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/M2PNT4BGZCW6VKMIIWI23TAONB \
  | 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: 669ed9f026c8adeaa9884591adcc0e685d05b3ccb0e52671d3beb35807bce806

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ab9979d689d3e19cb859dae3838ccd88db779c305409ef2de7939bde78c2233a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2016-03-02T23:38:11Z",
    "title_canon_sha256": "acdace46632e179419e93109b144b770fe7c4a44b44c6e7dd2a29a5cadaf6ad6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1603.00929",
    "kind": "arxiv",
    "version": 2
  }
}