Pith Number

pith:3N44X6ZT

pith:2018:3N44X6ZTCI2QHZBXFHLJJ2GNTD

not attested not anchored not stored refs pending

Scaling associative classification for very large datasets

Elena Baralis, Luca Venturini, Paolo Garza

arxiv:1805.03887 v1 · 2018-05-10 · cs.LG · cs.AI · cs.DC · 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{3N44X6ZTCI2QHZBXFHLJJ2GNTD}

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	2026-05-18T00:16:16.465973Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db79cbfb33123503e43729d694e8cd98cafe5f1bf59d945fb54bf164b4ea3ff2

Aliases

arxiv: 1805.03887 · arxiv_version: 1805.03887v1 · doi: 10.48550/arxiv.1805.03887 · pith_short_12: 3N44X6ZTCI2Q · pith_short_16: 3N44X6ZTCI2QHZBX · pith_short_8: 3N44X6ZT

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/3N44X6ZTCI2QHZBXFHLJJ2GNTD \
  | 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: db79cbfb33123503e43729d694e8cd98cafe5f1bf59d945fb54bf164b4ea3ff2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e90f7012d735bd18b4def6b7e417c8e021f7012ff9410fadf0bba5777da6df88",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.DC",
      "stat.ML"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-05-10T08:41:55Z",
    "title_canon_sha256": "0fb2debb22a2b1e692e6ff568e60876f4862ff9f3ae4e9ee8e75094b368300c2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1805.03887",
    "kind": "arxiv",
    "version": 1
  }
}