Pith Number

pith:HQGGESYA

pith:2022:HQGGESYAIP23BDLGABURT4GKDW

not attested not anchored not stored refs pending

Anomaly segmentation model for defects detection in electroluminescence images of heterojunction solar cells

Alexey Korovin, Artem Vasilyev, Dmitry Saykin, Evgeny Terukov, Fedor Egorov, Igor Shakhray, Leonid Zhukov, Semen Budennyy

arxiv:2208.05994 v3 · 2022-08-11 · 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{HQGGESYAIP23BDLGABURT4GKDW}

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	2026-07-05T05:02:26.892061Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c0c624b0043f5b08d66006919f0ca1dadb9bacc22a717901d5cebb67dd013ae

Aliases

arxiv: 2208.05994 · arxiv_version: 2208.05994v3 · doi: 10.48550/arxiv.2208.05994 · pith_short_12: HQGGESYAIP23 · pith_short_16: HQGGESYAIP23BDLG · pith_short_8: HQGGESYA

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/HQGGESYAIP23BDLGABURT4GKDW \
  | 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: 3c0c624b0043f5b08d66006919f0ca1dadb9bacc22a717901d5cebb67dd013ae

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "16b9c1c24b093babab39a05c477f201f998b00fd2f2a8588c4cab807df4599eb",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2022-08-11T18:02:36Z",
    "title_canon_sha256": "9a66c82c1e9afc5ae2b6e7970908db927311a7b676565c5ae4f41bf3fbf23e6b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2208.05994",
    "kind": "arxiv",
    "version": 3
  }
}