Pith Number

pith:XHXYHHC4

pith:2021:XHXYHHC47ULFMYLJCXDRTXIQXR

not attested not anchored not stored refs pending

Masked Contrastive Learning for Anomaly Detection

Hyunsoo Cho, Jinseok Seol, Sang-goo Lee

arxiv:2105.08793 v2 · 2021-05-18 · cs.LG · 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{XHXYHHC47ULFMYLJCXDRTXIQXR}

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

Partitioning Message Passing for Graph Fraud Detection

Receipt and verification

First computed	2026-07-05T05:36:44.448702Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b9ef839c5cfd1656616915c719dd10bc69b8eb0da2f00e55314cd04601f6265c

Aliases

arxiv: 2105.08793 · arxiv_version: 2105.08793v2 · doi: 10.48550/arxiv.2105.08793 · pith_short_12: XHXYHHC47ULF · pith_short_16: XHXYHHC47ULFMYLJ · pith_short_8: XHXYHHC4

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/XHXYHHC47ULFMYLJCXDRTXIQXR \
  | 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: b9ef839c5cfd1656616915c719dd10bc69b8eb0da2f00e55314cd04601f6265c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1684a8bcf2a012aa44bd673615dc9826978cf5b903d8334453c9013491ba279c",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-05-18T19:27:02Z",
    "title_canon_sha256": "a0b9fb3f43512a8a38be19007ca56ebbe9df658ddff9c552d2e6fd21efbe0ba0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.08793",
    "kind": "arxiv",
    "version": 2
  }
}