Pith Number

pith:T36GVFY7

pith:2026:T36GVFY7CWZCH7LXB5EM7WENBI

not attested not anchored not stored refs pending

Federated Low-Rank Koopman Learning for Multivariate Time-Series Anomaly Detection in IoT Systems

Anh Tuyen Le, J.Andrew Zhang, Kim Hue Ta, Minh Thuy Le, Tung-Anh Nguyen, Van-Phuc Bui, Xiaojing Huang

arxiv:2607.08978 v1 · 2026-07-09 · cs.LG · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{T36GVFY7CWZCH7LXB5EM7WENBI}

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.

Receipt and verification

First computed	2026-07-13T00:17:31.733802Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9efc6a971f15b223fd770f48cfd88d0a24a30586ce52ee92ff9e48a75f7dd520

Aliases

arxiv: 2607.08978 · arxiv_version: 2607.08978v1 · doi: 10.48550/arxiv.2607.08978 · pith_short_12: T36GVFY7CWZC · pith_short_16: T36GVFY7CWZCH7LX · pith_short_8: T36GVFY7

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/T36GVFY7CWZCH7LXB5EM7WENBI \
  | 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: 9efc6a971f15b223fd770f48cfd88d0a24a30586ce52ee92ff9e48a75f7dd520

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c0faa56685d3c4ec8265fc9e6d25915c3932793c28976ea1f3bfec4f9e8ba729",
    "cross_cats_sorted": [
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2026-07-09T22:48:24Z",
    "title_canon_sha256": "ba09121d644c3e7f77998995c6f3288c5945fc0e55cf188703a3515cb6fc360b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.08978",
    "kind": "arxiv",
    "version": 1
  }
}