Pith Number

pith:YOTUOHHZ

pith:2025:YOTUOHHZ2TUXT3CW3KCKVZJBRP

not attested not anchored not stored refs pending

C3S3: Complementary Competition and Contrastive Selection for Semi-Supervised Medical Image Segmentation

Honghui Xu, Jiahe Chen, Jianwei Zheng, Jiaying He, Yitong Lin

arxiv:2506.07368 v2 · 2025-06-09 · cs.CV · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YOTUOHHZ2TUXT3CW3KCKVZJBRP}

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	2026-07-05T11:26:52.526075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3a7471cf9d4e979ec56da84aae5218be7d46ab80c5cc14c19c4ee6042526438

Aliases

arxiv: 2506.07368 · arxiv_version: 2506.07368v2 · doi: 10.48550/arxiv.2506.07368 · pith_short_12: YOTUOHHZ2TUX · pith_short_16: YOTUOHHZ2TUXT3CW · pith_short_8: YOTUOHHZ

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/YOTUOHHZ2TUXT3CW3KCKVZJBRP \
  | 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: c3a7471cf9d4e979ec56da84aae5218be7d46ab80c5cc14c19c4ee6042526438

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8108df104e4bd698e3a68f4fa2c4f2f706021b9e2f6fa4e94e96e382b714c27f",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-06-09T02:34:19Z",
    "title_canon_sha256": "1a20854a1cff467bd0577bb68b588c02528531a108f5bb4c2c3db6656dc4b516"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.07368",
    "kind": "arxiv",
    "version": 2
  }
}