Pith Number

pith:325B6CER

pith:2018:325B6CERXU2B33TRSDK7EZV6S7

not attested not anchored not stored refs pending

Controversy Rules - Discovering Regions Where Classifiers (Dis-)Agree Exceptionally

Mykola Pechenizkiy, Oren Zeev-Ben-Mordehai, Wouter Duivesteijn

arxiv:1808.07243 v1 · 2018-08-22 · 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{325B6CERXU2B33TRSDK7EZV6S7}

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	2026-05-18T00:07:29.472482Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

deba1f0891bd341dee7190d5f266be97dc0cf0a5c9ba75de867ce4d6a9d0ec11

Aliases

arxiv: 1808.07243 · arxiv_version: 1808.07243v1 · doi: 10.48550/arxiv.1808.07243 · pith_short_12: 325B6CERXU2B · pith_short_16: 325B6CERXU2B33TR · pith_short_8: 325B6CER

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/325B6CERXU2B33TRSDK7EZV6S7 \
  | 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: deba1f0891bd341dee7190d5f266be97dc0cf0a5c9ba75de867ce4d6a9d0ec11

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e0f5b86c971a1cc2ea24989e80ca5781b975c3a2e2fe513b2497a8c7d78b705",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-08-22T06:55:44Z",
    "title_canon_sha256": "dc41296a215d89d347f9ed18cf1010108b37611330e1bd77c4a31053b62d88c3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.07243",
    "kind": "arxiv",
    "version": 1
  }
}