Pith Number

pith:56HGI5YQ

pith:2023:56HGI5YQYXSAJHSV62J6E2YKQY

not attested not anchored not stored refs pending

Credit Card Fraud Detection with Subspace Learning-based One-Class Classification

Fahad Sohrab, Juho Kanniainen, Moncef Gabbouj, Zaffar Zaffar

arxiv:2309.14880 v1 · 2023-09-26 · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{56HGI5YQYXSAJHSV62J6E2YKQY}

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.

Cited by

1 paper in Pith

A Mixture-of-Experts Framework for Practical Hybrid-Quantum Models in Credit Card Fraud Detection

Receipt and verification

First computed	2026-07-05T06:54:30.908436Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ef8e647710c5e4049e55f693e26b0a861fe7a06f2d25bc266ffb427f68f257de

Aliases

arxiv: 2309.14880 · arxiv_version: 2309.14880v1 · doi: 10.48550/arxiv.2309.14880 · pith_short_12: 56HGI5YQYXSA · pith_short_16: 56HGI5YQYXSAJHSV · pith_short_8: 56HGI5YQ

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/56HGI5YQYXSAJHSV62J6E2YKQY \
  | 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: ef8e647710c5e4049e55f693e26b0a861fe7a06f2d25bc266ffb427f68f257de

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf25fc6346b6ae675e5f10b8ef07124f5118c4145b03a4e9e41590efe061bac4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-09-26T12:26:28Z",
    "title_canon_sha256": "fc58564c3eca79a7e41e8b5b8ae9a635441f924707eab4fdd9ef478649bff072"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.14880",
    "kind": "arxiv",
    "version": 1
  }
}