Pith Number

pith:REKS2KFW

pith:2026:REKS2KFWP4PYBFFECNCA4ARSOG

not attested not anchored not stored refs pending

Contrastive Augmented Transformer with Domain-specific Enhancement for Robust Multi-scenario Metal Surface Defect Detection

Huan Wang, Liyuan Ren, Wenxiao He, Yiyao Liua

arxiv:2606.01962 v1 · 2026-06-01 · 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{REKS2KFWP4PYBFFECNCA4ARSOG}

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	2026-06-02T02:05:02.089469Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89152d28b67f1f8094a413440e02327189be50998fb6d26ebe3f3e972795ca41

Aliases

arxiv: 2606.01962 · arxiv_version: 2606.01962v1 · doi: 10.48550/arxiv.2606.01962 · pith_short_12: REKS2KFWP4PY · pith_short_16: REKS2KFWP4PYBFFE · pith_short_8: REKS2KFW

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/REKS2KFWP4PYBFFECNCA4ARSOG \
  | 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: 89152d28b67f1f8094a413440e02327189be50998fb6d26ebe3f3e972795ca41

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "987b17d2735eaee2bfccb649d3dff7a6d43ec25c1f4f9d81038737c3f0f2e22a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-06-01T09:22:58Z",
    "title_canon_sha256": "e5d681435932fd33e7f403ce41a45a115b5afa853a67271f9e4516087d0f6927"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.01962",
    "kind": "arxiv",
    "version": 1
  }
}