Pith Number

pith:RTZQFNTB

pith:2017:RTZQFNTBJTVG5JUJVFS4EW64PV

not attested not anchored not stored refs pending

Users Constraints in Itemset Mining

Christian Bessiere, Mehdi Maamar, Nadjib Lazaar, Yahia Lebbah

arxiv:1801.00345 v2 · 2017-12-31 · cs.AI · cs.DB

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RTZQFNTBJTVG5JUJVFS4EW64PV}

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	2026-05-18T00:24:03.815536Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8cf302b6614cea6ea689a965c25bdc7d5ff48d766ca01d55bce3bd996847bf69

Aliases

arxiv: 1801.00345 · arxiv_version: 1801.00345v2 · doi: 10.48550/arxiv.1801.00345 · pith_short_12: RTZQFNTBJTVG · pith_short_16: RTZQFNTBJTVG5JUJ · pith_short_8: RTZQFNTB

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/RTZQFNTBJTVG5JUJVFS4EW64PV \
  | 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: 8cf302b6614cea6ea689a965c25bdc7d5ff48d766ca01d55bce3bd996847bf69

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f7fca4d0c7b469703aff3e7be463e63e1d5c3024e899dc861e94eeb95dc011e6",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2017-12-31T19:55:52Z",
    "title_canon_sha256": "94dbe13ef2933ca2ec483f68b1c803313cc8cbe415b49ff6597362e26467eb31"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.00345",
    "kind": "arxiv",
    "version": 2
  }
}