Pith Number

pith:C73UYTNO

pith:2019:C73UYTNOXP5QUM6FAHCDJFTSR6

not attested not anchored not stored refs pending

Hyperbox based machine learning algorithms: A comprehensive survey

Bogdan Gabrys, Dymitr Ruta, Thanh Tung Khuat

arxiv:1901.11303 v3 · 2019-01-31 · 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{C73UYTNOXP5QUM6FAHCDJFTSR6}

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	2026-05-17T23:50:40.681116Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17f74c4daebbfb0a33c501c43496728fa5bb355196bdb78c64953d742d67eca7

Aliases

arxiv: 1901.11303 · arxiv_version: 1901.11303v3 · doi: 10.48550/arxiv.1901.11303 · pith_short_12: C73UYTNOXP5Q · pith_short_16: C73UYTNOXP5QUM6F · pith_short_8: C73UYTNO

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/C73UYTNOXP5QUM6FAHCDJFTSR6 \
  | 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: 17f74c4daebbfb0a33c501c43496728fa5bb355196bdb78c64953d742d67eca7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0c8e32d19f9321d52ed0792830c0ab08af60ad8339194c8728dabbd750a83b8a",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-01-31T11:10:29Z",
    "title_canon_sha256": "1c0d380c914b789da7a596b2f5b8ebe9182dade4bb68ec794c92dd2c805c894d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.11303",
    "kind": "arxiv",
    "version": 3
  }
}