Pith Number

pith:JAKFEIHR

pith:2017:JAKFEIHR2N55QLDIIKLZZXCGAN

not attested not anchored not stored refs pending

A Tree-based Approach for Detecting Redundant Business Rules in very Large Financial Datasets

M-Tahar Kechadi, Nhien-An Le-Khac, Sammer Markos

arxiv:1704.04301 v1 · 2017-04-13 · 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{JAKFEIHR2N55QLDIIKLZZXCGAN}

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	2026-05-18T00:46:21.948629Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

48145220f1d37bd82c6842979cdc460343e9cb9caf545a947aea37e6438ff550

Aliases

arxiv: 1704.04301 · arxiv_version: 1704.04301v1 · doi: 10.48550/arxiv.1704.04301 · pith_short_12: JAKFEIHR2N55 · pith_short_16: JAKFEIHR2N55QLDI · pith_short_8: JAKFEIHR

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/JAKFEIHR2N55QLDIIKLZZXCGAN \
  | 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: 48145220f1d37bd82c6842979cdc460343e9cb9caf545a947aea37e6438ff550

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "562a721577302a02a6b93468227e4dacf1a606daed6b40f30ea099d738f5962e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DB",
    "submitted_at": "2017-04-13T23:26:26Z",
    "title_canon_sha256": "8ab0e86983c181ef8c9300d4f4279b8adfb4008fa2cf08762ab026e78832659f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.04301",
    "kind": "arxiv",
    "version": 1
  }
}