Pith Number

pith:6YK4ENRX

pith:2022:6YK4ENRXRAZDYTKFFIC6KWBXVW

not attested not anchored not stored refs pending

Omni-frequency Channel-selection Representations for Unsupervised Anomaly Detection

Jiangning Zhang, Runze Wu, Shiwei Zhao, Shuwen Pan, Yong Liu, Yufei Liang

arxiv:2203.00259 v2 · 2022-03-01 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{6YK4ENRXRAZDYTKFFIC6KWBXVW}

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	2026-07-05T06:41:34.352857Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f615c2363788323c4d452a05e55837ada0ff71e0bbe9be6a7c755cd54baa6fd1

Aliases

arxiv: 2203.00259 · arxiv_version: 2203.00259v2 · doi: 10.48550/arxiv.2203.00259 · pith_short_12: 6YK4ENRXRAZD · pith_short_16: 6YK4ENRXRAZDYTKF · pith_short_8: 6YK4ENRX

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/6YK4ENRXRAZDYTKFFIC6KWBXVW \
  | 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: f615c2363788323c4d452a05e55837ada0ff71e0bbe9be6a7c755cd54baa6fd1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a0532aaa10dce5708e5024dfff716b84617f7bd0f8b00df4c25d7133a5d31b4b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-03-01T06:35:15Z",
    "title_canon_sha256": "c1f5a8bb1e75f97d7f04ed5bd07f7b27b5227473471290eb50eeaf2ead55a8ce"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.00259",
    "kind": "arxiv",
    "version": 2
  }
}