Pith. sign in
Pith Number

pith:SKJYPTEZ

pith:2021:SKJYPTEZOCAOS5ETKMFX6QSQOU
not attested not anchored not stored refs pending

Anomaly Detection of Time Series with Smoothness-Inducing Sequential Variational Auto-Encoder

Haiyang Wang, Junchi Yan, Longyuan Li, Yaohui Jin

arxiv:2102.01331 v1 · 2021-02-02 · 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{SKJYPTEZOCAOS5ETKMFX6QSQOU}

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

2 papers in Pith

Detecting the Undetectable: Enhancing Unsupervised time series Anomaly Detection via Active Learning
On the Tradeoffs of On-Device Generative Models in Federated Predictive Maintenance Systems
Receipt and verification
First computed 2026-07-05T02:11:29.569011Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

929387cc997080e97493530b7f425075328efbe6ee421786bd28e64827eeca98

Aliases

arxiv: 2102.01331 · arxiv_version: 2102.01331v1 · doi: 10.48550/arxiv.2102.01331 · pith_short_12: SKJYPTEZOCAO · pith_short_16: SKJYPTEZOCAOS5ET · pith_short_8: SKJYPTEZ
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/SKJYPTEZOCAOS5ETKMFX6QSQOU \
  | 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: 929387cc997080e97493530b7f425075328efbe6ee421786bd28e64827eeca98
Canonical record JSON 
{
  "metadata": {
    "abstract_canon_sha256": "2c6c8d9a8038bac93f9e772a4acec1eaf249f89165c948e2e36a16394041fe46",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-02-02T06:15:15Z",
    "title_canon_sha256": "c2533ab76714abefd6d5cf7488f7c8ce57a977d7e651cb10601e6f40482ce8a6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.01331",
    "kind": "arxiv",
    "version": 1
  }
}