Pith Number

pith:V4NZ4NPV

pith:2019:V4NZ4NPVTXXIAJBSXNI2ZK25HC

not attested not anchored not stored refs pending

Causal Discovery Toolbox: Uncover causal relationships in Python

Diviyan Kalainathan, Olivier Goudet

arxiv:1903.02278 v1 · 2019-03-06 · stat.CO · 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{V4NZ4NPVTXXIAJBSXNI2ZK25HC}

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

Bivariate Causal Discovery Using Rate-Distortion MDL: An Information Dimension Approach

Receipt and verification

First computed	2026-05-17T23:51:56.351592Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

af1b9e35f59dee802432bb51acab5d38b728d6b22ca5cab4e3b88206430f9718

Aliases

arxiv: 1903.02278 · arxiv_version: 1903.02278v1 · doi: 10.48550/arxiv.1903.02278 · pith_short_12: V4NZ4NPVTXXI · pith_short_16: V4NZ4NPVTXXIAJBS · pith_short_8: V4NZ4NPV

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/V4NZ4NPVTXXIAJBSXNI2ZK25HC \
  | 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: af1b9e35f59dee802432bb51acab5d38b728d6b22ca5cab4e3b88206430f9718

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b685bf38f5758793198cd7c47a64b85e2bc55730f39401c99e90cb6f6590221",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2019-03-06T10:03:20Z",
    "title_canon_sha256": "9ee095840e45969f2787bee976cf1a7398e6634f1c8b8687ad0861f35ad9d12d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.02278",
    "kind": "arxiv",
    "version": 1
  }
}