Pith Number

pith:DI4KSEMO

pith:2019:DI4KSEMO2KKQZC3T56BEOCZIQG

not attested not anchored not stored refs pending

Fraud detection in telephone conversations for financial services using linguistic features

Chris Woodruff, Cornelius Glackin, James Laird, Julie Wall, Mansour Moniri, Marvin Rajwadi, Nigel Cannings, Nikesh Bajaj, Tracy Goodluck Constance

arxiv:1912.04748 v1 · 2019-12-10 · cs.CL · 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{DI4KSEMO2KKQZC3T56BEOCZIQG}

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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

Advanced Real-Time Fraud Detection Using RAG-Based LLMs

Receipt and verification

First computed	2026-07-05T01:05:10.827042Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1a38a9118ed2950c8b73ef82470b2881b675858fce894467b4e02a7b0f9a755e

Aliases

arxiv: 1912.04748 · arxiv_version: 1912.04748v1 · doi: 10.48550/arxiv.1912.04748 · pith_short_12: DI4KSEMO2KKQ · pith_short_16: DI4KSEMO2KKQZC3T · pith_short_8: DI4KSEMO

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/DI4KSEMO2KKQZC3T56BEOCZIQG \
  | 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: 1a38a9118ed2950c8b73ef82470b2881b675858fce894467b4e02a7b0f9a755e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f436440535f9a05bf8265301ef2f9807facf724f08a0cbc024674a53b09b5a30",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-12-10T15:07:48Z",
    "title_canon_sha256": "2a8f4a4ee79cc195cb1ceae6cf2b7d9a654954af6b5563ff595931154946dee9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1912.04748",
    "kind": "arxiv",
    "version": 1
  }
}