Pith Number

pith:5JICJSMA

pith:2025:5JICJSMAJQP5XAOPRZYAIDI2QE

not attested not anchored not stored refs pending

LeakageDetector: An Open Source Data Leakage Analysis Tool in Machine Learning Pipelines

Brandon Kreiser, Catherine DeMario, Eman Abdullah AlOmar, Roger Shagawat

arxiv:2503.14723 v1 · 2025-03-18 · cs.SE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5JICJSMAJQP5XAOPRZYAIDI2QE}

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	2026-07-05T10:34:23.062924Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ea5024c9804c1fdb81cf8e70040d1a813d54e06cffef5fba2e3e14068afd2f32

Aliases

arxiv: 2503.14723 · arxiv_version: 2503.14723v1 · doi: 10.48550/arxiv.2503.14723 · pith_short_12: 5JICJSMAJQP5 · pith_short_16: 5JICJSMAJQP5XAOP · pith_short_8: 5JICJSMA

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/5JICJSMAJQP5XAOPRZYAIDI2QE \
  | 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: ea5024c9804c1fdb81cf8e70040d1a813d54e06cffef5fba2e3e14068afd2f32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3e22583535a2705eb3e0695a1f18f0a388ae8a21378e4bffeb3dbfb8b07a81ee",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/publicdomain/zero/1.0/",
    "primary_cat": "cs.SE",
    "submitted_at": "2025-03-18T20:53:44Z",
    "title_canon_sha256": "4757499db67175d2045290aba5d76bd83df7a05f923db1c669155f7737015be6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2503.14723",
    "kind": "arxiv",
    "version": 1
  }
}