Pith Number

pith:65DNVIG3

pith:2019:65DNVIG3ZONSNG6KVGMS22KCYF

not attested not anchored not stored refs pending

Efficient privacy preservation of big data for accurate data mining

D. Liu, I. Khalil, M.A.P. Chamikara, P. Bertok, S. Camtepe

arxiv:1906.08149 v1 · 2019-06-19 · cs.DB · cs.CR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{65DNVIG3ZONSNG6KVGMS22KCYF}

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	2026-05-17T23:42:54.492453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f746daa0dbcb9b269bcaa9992d6942c16e8c936e6b94fa7b703051acfa485fec

Aliases

arxiv: 1906.08149 · arxiv_version: 1906.08149v1 · doi: 10.48550/arxiv.1906.08149 · pith_short_12: 65DNVIG3ZONS · pith_short_16: 65DNVIG3ZONSNG6K · pith_short_8: 65DNVIG3

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/65DNVIG3ZONSNG6KVGMS22KCYF \
  | 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: f746daa0dbcb9b269bcaa9992d6942c16e8c936e6b94fa7b703051acfa485fec

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8a417489c0463ff8c0642cf1f0f8c4a0ac57f117cc9019f267c92b68e9ef50c7",
    "cross_cats_sorted": [
      "cs.CR"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2019-06-19T15:23:41Z",
    "title_canon_sha256": "fb62d1bbd1ece29c5a2def0ed8e28d11c70151b9d79d120bc145a2c711c772a3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.08149",
    "kind": "arxiv",
    "version": 1
  }
}