Pith Number

pith:GPBMWOXT

pith:2019:GPBMWOXTIOPRACGOENFN3TUYEK

not attested not anchored not stored refs pending

Testing Conditional Independence on Discrete Data using Stochastic Complexity

Alexander Marx, Jilles Vreeken

arxiv:1903.04829 v1 · 2019-03-12 · stat.ML · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GPBMWOXTIOPRACGOENFN3TUYEK}

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	2026-05-17T23:51:28.585222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

33c2cb3af3439f1008ce234addce9822b5b339269bed55e6e9f98ea1e87e6faf

Aliases

arxiv: 1903.04829 · arxiv_version: 1903.04829v1 · doi: 10.48550/arxiv.1903.04829 · pith_short_12: GPBMWOXTIOPR · pith_short_16: GPBMWOXTIOPRACGO · pith_short_8: GPBMWOXT

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/GPBMWOXTIOPRACGOENFN3TUYEK \
  | 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: 33c2cb3af3439f1008ce234addce9822b5b339269bed55e6e9f98ea1e87e6faf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1491759b3cfd1deea0b8d89aa2a59274799d2447010178f2597966b2acc4cc6d",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-03-12T10:40:42Z",
    "title_canon_sha256": "c276f02aa184d1847adcc7b885a887bc62cbdb29f3421ef72fd40a4e6f7a8cb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.04829",
    "kind": "arxiv",
    "version": 1
  }
}