Pith Number

pith:APUOFWK2

pith:2019:APUOFWK2WECUV5Y7CKKKBWPJFW

not attested not anchored not stored refs pending

Adaptive Anomaly Detection in Chaotic Time Series with a Spatially Aware Echo State Network

James E. Avery, Niklas Heim

arxiv:1909.01709 v1 · 2019-09-02 · cs.NE · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{APUOFWK2WECUV5Y7CKKKBWPJFW}

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

Matrix Profile for Anomaly Detection on Multidimensional Time Series

Receipt and verification

First computed	2026-07-05T00:02:19.153883Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

03e8e2d95ab1054af71f1294a0d9e92d863bb50fdfb3ad75dddba79c90d6862b

Aliases

arxiv: 1909.01709 · arxiv_version: 1909.01709v1 · doi: 10.48550/arxiv.1909.01709 · pith_short_12: APUOFWK2WECU · pith_short_16: APUOFWK2WECUV5Y7 · pith_short_8: APUOFWK2

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/APUOFWK2WECUV5Y7CKKKBWPJFW \
  | 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: 03e8e2d95ab1054af71f1294a0d9e92d863bb50fdfb3ad75dddba79c90d6862b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c1bc1d18d0e0c20ba1128c4647258b9e81237749a2f2327bfca6ff04799c84f",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.NE",
    "submitted_at": "2019-09-02T13:46:07Z",
    "title_canon_sha256": "350bed84f28602c2b528c09d48401aba8579653fe7606c85c9792d6fb9d4a7d9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1909.01709",
    "kind": "arxiv",
    "version": 1
  }
}