Pith Number

pith:7NUXSXDN

pith:2025:7NUXSXDNDTIEV2C2JXDWR3TOKG

not attested not anchored not stored refs pending

Temporal cross-validation impacts multivariate time series subsequence anomaly detection evaluation

Mingyan Li, Pablo Moriano, Samuel C. Hollifield, Steven C. Hespeler

arxiv:2506.12183 v1 · 2025-06-13 · stat.ML · cs.LG · stat.AP · stat.ME

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\usepackage{pith}
\pithnumber{7NUXSXDNDTIEV2C2JXDWR3TOKG}

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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

A Comparative Study of Semantic Log Representations for Software Log-based Anomaly Detection

Receipt and verification

First computed	2026-07-05T11:21:22.504392Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fb69795c6d1cd04ae85a4dc768ee6e51aca6b65f94b41b41306db3d19450e704

Aliases

arxiv: 2506.12183 · arxiv_version: 2506.12183v1 · doi: 10.48550/arxiv.2506.12183 · pith_short_12: 7NUXSXDNDTIE · pith_short_16: 7NUXSXDNDTIEV2C2 · pith_short_8: 7NUXSXDN

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/7NUXSXDNDTIEV2C2JXDWR3TOKG \
  | 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: fb69795c6d1cd04ae85a4dc768ee6e51aca6b65f94b41b41306db3d19450e704

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d0458a687ce644f0694ce3869e5b7b8d94928ed69f335e570fba2c6d2b60f169",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.AP",
      "stat.ME"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2025-06-13T19:14:44Z",
    "title_canon_sha256": "da10da7157f02482c0b0cd5f7ee91a85dbc429163d7c36dc0faf8bbde4c52caf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.12183",
    "kind": "arxiv",
    "version": 1
  }
}