Pith Number

pith:YO4V7EYU

pith:2018:YO4V7EYU4JRJFZ3AVNMKG6GFWJ

not attested not anchored not stored refs pending

RuleMatrix: Visualizing and Understanding Classifiers with Rules

Enrico Bertini, Huamin Qu, Yao Ming

arxiv:1807.06228 v1 · 2018-07-17 · cs.LG · cs.AI · cs.HC · 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{YO4V7EYU4JRJFZ3AVNMKG6GFWJ}

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	2026-05-18T00:10:33.638947Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3b95f9314e26292e760ab58a378c5b25069cac40b5bd1893f45f6893de8773c

Aliases

arxiv: 1807.06228 · arxiv_version: 1807.06228v1 · doi: 10.48550/arxiv.1807.06228 · pith_short_12: YO4V7EYU4JRJ · pith_short_16: YO4V7EYU4JRJFZ3A · pith_short_8: YO4V7EYU

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/YO4V7EYU4JRJFZ3AVNMKG6GFWJ \
  | 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: c3b95f9314e26292e760ab58a378c5b25069cac40b5bd1893f45f6893de8773c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "091cbe2e1ca6fc4a3c6bc44305439af6354136185df8908b82dadfff9e785b2a",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.HC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-07-17T05:29:10Z",
    "title_canon_sha256": "7b796cef23556e5ccf1de8a881c57fac516112ffd47cea5bbd9f88d9534f5129"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06228",
    "kind": "arxiv",
    "version": 1
  }
}