Pith Number

pith:M2ISLRKK

pith:2022:M2ISLRKKDA2HTRT4LVZXVNSYXS

not attested not anchored not stored refs pending

Itemset Utility Maximization with Correlation Measure

Jerry Chun-Wei Lin, Jiahui Chen, Shicheng Wan, Wensheng Gan, Yixin Xu

arxiv:2208.12551 v1 · 2022-08-26 · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{M2ISLRKKDA2HTRT4LVZXVNSYXS}

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	2026-07-05T04:51:46.937595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

669125c54a183479c67c5d737ab658bcae8279a10dd2790bc3cd6c91ade89274

Aliases

arxiv: 2208.12551 · arxiv_version: 2208.12551v1 · doi: 10.48550/arxiv.2208.12551 · pith_short_12: M2ISLRKKDA2H · pith_short_16: M2ISLRKKDA2HTRT4 · pith_short_8: M2ISLRKK

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/M2ISLRKKDA2HTRT4LVZXVNSYXS \
  | 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: 669125c54a183479c67c5d737ab658bcae8279a10dd2790bc3cd6c91ade89274

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fef5405aca1b7fdc14ef8dc2aea87eacc99a710cf47efb8fe4e26404f750363",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2022-08-26T10:06:24Z",
    "title_canon_sha256": "6751081017ef5349be9564bcf7b880cf5053e8ae0f173be48227c3edad5be4b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.12551",
    "kind": "arxiv",
    "version": 1
  }
}