Pith Number

pith:IW7XJ3QY

pith:2024:IW7XJ3QYMQ62CMHDRIKPLAKYUY

not attested not anchored not stored refs pending

Multi-task CNN Behavioral Embedding Model For Transaction Fraud Detection

Bo Qu, Daisuke Yagi, Frank Zahradnik, Minghao Gu, Yang Zhao, Yinan Shan, Zhurong Wang

arxiv:2411.19457 v1 · 2024-11-29 · 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{IW7XJ3QYMQ62CMHDRIKPLAKYUY}

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	2026-07-05T11:03:54.409987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

45bf74ee18643da130e38a14f58158a6216f345e1f1a4dffef6e67cf3930e315

Aliases

arxiv: 2411.19457 · arxiv_version: 2411.19457v1 · doi: 10.48550/arxiv.2411.19457 · pith_short_12: IW7XJ3QYMQ62 · pith_short_16: IW7XJ3QYMQ62CMHD · pith_short_8: IW7XJ3QY

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/IW7XJ3QYMQ62CMHDRIKPLAKYUY \
  | 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: 45bf74ee18643da130e38a14f58158a6216f345e1f1a4dffef6e67cf3930e315

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a7d17e96466c7401d4a7d27326e533af2148f23abd3b5fa51efea07cc4495c4",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-11-29T03:58:11Z",
    "title_canon_sha256": "61b999dbe1652fe7f4988fb4c7cf88fbe16a42be5b07200345abdba63f59891f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.19457",
    "kind": "arxiv",
    "version": 1
  }
}