Pith Number

pith:POFLFSKU

pith:2022:POFLFSKUZ24POOZDTCD7XXZNPS

not attested not anchored not stored refs pending

Unsupervised Anomaly Detection for Auditing Data and Impact of Categorical Encodings

Ajay Chawda, Marius Kloft, Stefanie Grimm

arxiv:2210.14056 v2 · 2022-10-25 · cs.LG · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POFLFSKUZ24POOZDTCD7XXZNPS}

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

Masked Diffusion Modeling for Anomaly Detection

Receipt and verification

First computed	2026-07-05T05:10:43.036364Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b8ab2c954ceb8f73b239887fbdf2d7cbcbf50da003ee80983c1ac9512028d3c

Aliases

arxiv: 2210.14056 · arxiv_version: 2210.14056v2 · doi: 10.48550/arxiv.2210.14056 · pith_short_12: POFLFSKUZ24P · pith_short_16: POFLFSKUZ24POOZD · pith_short_8: POFLFSKU

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/POFLFSKUZ24POOZDTCD7XXZNPS \
  | 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: 7b8ab2c954ceb8f73b239887fbdf2d7cbcbf50da003ee80983c1ac9512028d3c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ac20e6f58b3140d6f000467bac282820b3f99bb7608bb6b17a9fd1a311a6367",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-10-25T14:33:17Z",
    "title_canon_sha256": "b4a9c49d9139fc0c57102cbdfa6ca1e8d2226cc1c123ba273b17b0e3838e20ef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2210.14056",
    "kind": "arxiv",
    "version": 2
  }
}