Pith Number

pith:WVRFYROS

pith:2019:WVRFYROSYALXCUY7I5ADNA2CZL

not attested not anchored not stored refs pending

Unsupervised Dual Adversarial Learning for Anomaly Detection in Colonoscopy Video Frames

Gabriel Maicas, Gustavo Carneiro, Johan W. Verjans, Leonardo Z.C.T. Pu, Rajvinder Singh, Yu Tian, Yuyuan Liu

arxiv:1910.10345 v2 · 2019-10-23 · eess.IV · 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{WVRFYROSYALXCUY7I5ADNA2CZL}

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	2026-07-05T02:13:11.558127Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b5625c45d2c01771531f4740368342cadf1adf235e687cc7268d59358fcc3897

Aliases

arxiv: 1910.10345 · arxiv_version: 1910.10345v2 · doi: 10.48550/arxiv.1910.10345 · pith_short_12: WVRFYROSYALX · pith_short_16: WVRFYROSYALXCUY7 · pith_short_8: WVRFYROS

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/WVRFYROSYALXCUY7I5ADNA2CZL \
  | 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: b5625c45d2c01771531f4740368342cadf1adf235e687cc7268d59358fcc3897

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b4a7ae2dba9b756c11428e42f510fe2cf72e043ca020e6392c51d21279a7ddf9",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2019-10-23T04:30:19Z",
    "title_canon_sha256": "d8d712d1454473e91b226c899a0aaa1ef9a63b62fd73858ff9e24795fc534eb4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1910.10345",
    "kind": "arxiv",
    "version": 2
  }
}