Pith Number

pith:IECVRP5G

pith:2023:IECVRP5GJX4SQIUGZNTCNYCECG

not attested not anchored not stored refs pending

Wafer Map Defect Patterns Semi-Supervised Classification Using Latent Vector Representation

Qiyu Wei, Wei Zhao, Xiaoyan Zheng, Zeng Zeng

arxiv:2311.12840 v1 · 2023-10-06 · cs.CV · cs.AI · eess.IV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IECVRP5GJX4SQIUGZNTCNYCECG}

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	2026-07-05T07:15:19.331222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

410558bfa64df9282286cb6626e04411a68d5ae9251a008827b308c96968e32c

Aliases

arxiv: 2311.12840 · arxiv_version: 2311.12840v1 · doi: 10.48550/arxiv.2311.12840 · pith_short_12: IECVRP5GJX4S · pith_short_16: IECVRP5GJX4SQIUG · pith_short_8: IECVRP5G

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/IECVRP5GJX4SQIUGZNTCNYCECG \
  | 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: 410558bfa64df9282286cb6626e04411a68d5ae9251a008827b308c96968e32c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a97501f7e4bd1523285718a9b5fb1f9b722cdb8e16c98baaac7258d0fcf9f1b",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.IV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-10-06T08:23:36Z",
    "title_canon_sha256": "37e4359919956d46706063aedb04cb43551a86921de999a26f046e5ed212a0cd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.12840",
    "kind": "arxiv",
    "version": 1
  }
}