Pith Number

pith:ZITQZEGN

pith:2022:ZITQZEGNILXQ7SZDYMKK3E52ML

not attested not anchored not stored refs pending

A Comparative Study on Unsupervised Anomaly Detection for Time Series: Experiments and Analysis

Bin Yang, Chenjuan Guo, Christian S. Jensen, Feiteng Huang, Kai Zheng, Liwei Deng, Torben Bach Pedersen, Tung Kieu, Xuanhao Chen, Yan Zhao

arxiv:2209.04635 v1 · 2022-09-10 · cs.LG · cs.AI

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\usepackage{pith}
\pithnumber{ZITQZEGNILXQ7SZDYMKK3E52ML}

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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

2 papers in Pith

SCAN: Enhance Time Series Anomaly Detection via Multi-Scale Neighborhood-Centered Clustering

Detecting the Undetectable: Enhancing Unsupervised time series Anomaly Detection via Active Learning

Receipt and verification

First computed	2026-07-05T04:56:21.494171Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca270c90cd42ef0fcb23c314ad93ba62ed53d7a2a38fc9018e7f2bb3a9b47fea

Aliases

arxiv: 2209.04635 · arxiv_version: 2209.04635v1 · doi: 10.48550/arxiv.2209.04635 · pith_short_12: ZITQZEGNILXQ · pith_short_16: ZITQZEGNILXQ7SZD · pith_short_8: ZITQZEGN

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/ZITQZEGNILXQ7SZDYMKK3E52ML \
  | 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: ca270c90cd42ef0fcb23c314ad93ba62ed53d7a2a38fc9018e7f2bb3a9b47fea

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae5d0c24de9b55f2b540615c1b32714d24bee08844ee7c89423d2eb2f7551b1c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-09-10T10:44:25Z",
    "title_canon_sha256": "92fb63f14f687d12fe1475fb39dd04c4f3277cea06969ab80c6acb90e5229bf4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.04635",
    "kind": "arxiv",
    "version": 1
  }
}