Pith Number

pith:PPWSSPEE

pith:2023:PPWSSPEEKLELL6VKUNX7IBYBSQ

not attested not anchored not stored refs pending

Few-shot Detection of Anomalies in Industrial Cyber-Physical System via Prototypical Network and Contrastive Learning

Chunjie Zhou, Haili Sun, Lansheng Han, Yan Huang

arxiv:2302.10601 v1 · 2023-02-21 · cs.CR · cs.AI · cs.SY · eess.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{PPWSSPEEKLELL6VKUNX7IBYBSQ}

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

Anomaly Detection in Human Language via Meta-Learning: A Few-Shot Approach

Receipt and verification

First computed	2026-07-05T05:44:19.692616Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7bed293c8452c8b5faaaa36ff407019436970edcfa131f039302ff2512cb9fc1

Aliases

arxiv: 2302.10601 · arxiv_version: 2302.10601v1 · doi: 10.48550/arxiv.2302.10601 · pith_short_12: PPWSSPEEKLEL · pith_short_16: PPWSSPEEKLELL6VK · pith_short_8: PPWSSPEE

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/PPWSSPEEKLELL6VKUNX7IBYBSQ \
  | 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: 7bed293c8452c8b5faaaa36ff407019436970edcfa131f039302ff2512cb9fc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0a146150b3a77f9297d95d7563ca402b582ec2a507d6bdcfc1b926f0950de187",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.SY",
      "eess.SY"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CR",
    "submitted_at": "2023-02-21T11:09:36Z",
    "title_canon_sha256": "e207236157d4ae915274573183bee8e1994c0b077804a58e188d5737fd122861"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.10601",
    "kind": "arxiv",
    "version": 1
  }
}