Pith Number

pith:D6EWPV33

pith:2018:D6EWPV334TX7BWONYOJJDW6KBN

not attested not anchored not stored refs pending

A Frequent Itemset Hiding Toolbox

Elias C. Stavropoulos, Vasileios Kagklis, Vassilios S. Verykios

arxiv:1802.10543 v1 · 2018-02-28 · cs.CR · 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{D6EWPV334TX7BWONYOJJDW6KBN}

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	2026-05-18T00:22:16.856006Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1f8967d77be4eff0d9cdc39291dbca0b66455ba630cc08e097d052348e72ddfe

Aliases

arxiv: 1802.10543 · arxiv_version: 1802.10543v1 · doi: 10.48550/arxiv.1802.10543 · pith_short_12: D6EWPV334TX7 · pith_short_16: D6EWPV334TX7BWON · pith_short_8: D6EWPV33

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/D6EWPV334TX7BWONYOJJDW6KBN \
  | 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: 1f8967d77be4eff0d9cdc39291dbca0b66455ba630cc08e097d052348e72ddfe

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d28394898aab4fe9f2a8ed81bc107e2b42c99e394ff9e7cb4902f6aeea4a8a87",
    "cross_cats_sorted": [
      "cs.DB"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2018-02-28T17:23:33Z",
    "title_canon_sha256": "2d8e910669457818736c3ee81c09d61f3f7061e04190a139c2794b5f95e292da"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1802.10543",
    "kind": "arxiv",
    "version": 1
  }
}