Pith Number

pith:W54T6X2T

pith:2022:W54T6X2T77YPCN77475ZMWDLF4

not attested not anchored not stored refs pending

Control theoretically explainable application of autoencoder methods to fault detection in nonlinear dynamic systems

Ketian Liang, Linlin Li, Steven X. Ding, Ting Xue, Zhiwen Chen

arxiv:2208.01291 v2 · 2022-08-02 · eess.SY · cs.SY

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W54T6X2T77YPCN77475ZMWDLF4}

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	2026-07-05T06:10:18.179586Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b7793f5f53fff0f137ffe7fb96586b2f0c0e33b8820b51f62b94d0f069df1da2

Aliases

arxiv: 2208.01291 · arxiv_version: 2208.01291v2 · doi: 10.48550/arxiv.2208.01291 · pith_short_12: W54T6X2T77YP · pith_short_16: W54T6X2T77YPCN77 · pith_short_8: W54T6X2T

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/W54T6X2T77YPCN77475ZMWDLF4 \
  | 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: b7793f5f53fff0f137ffe7fb96586b2f0c0e33b8820b51f62b94d0f069df1da2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd5400b581f3ce0e84077f1ec9a528df23bf755899f7940c236ecb982958edc3",
    "cross_cats_sorted": [
      "cs.SY"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2022-08-02T07:26:15Z",
    "title_canon_sha256": "0653e02315792da402fde46d494a6dc6de6e6c09c2cdc0338e548733b8487609"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.01291",
    "kind": "arxiv",
    "version": 2
  }
}