Pith Number

pith:TGDLCLYV

pith:2026:TGDLCLYVJGRLYX55MB5CWCM52U

not attested not anchored not stored refs pending

VCDP: Variation-Conditioned Distributional Proxy Learning for Semi-Supervised Medical Image Segmentation

Fanliang Meng, Xiaofeng Liu, Yanan He, Yiheng Zhong, Yingzhen Hu, Zhuoru Zhang, Zimu Zhang

arxiv:2607.07416 v1 · 2026-07-08 · 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{TGDLCLYVJGRLYX55MB5CWCM52U}

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	2026-07-09T01:20:24.379518Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9986b12f1549a2bc5fbd607a2b099dd50a21f0f7454f2ef2c00f3b28f577a76c

Aliases

arxiv: 2607.07416 · arxiv_version: 2607.07416v1 · doi: 10.48550/arxiv.2607.07416 · pith_short_12: TGDLCLYVJGRL · pith_short_16: TGDLCLYVJGRLYX55 · pith_short_8: TGDLCLYV

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/TGDLCLYVJGRLYX55MB5CWCM52U \
  | 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: 9986b12f1549a2bc5fbd607a2b099dd50a21f0f7454f2ef2c00f3b28f577a76c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bb9a2a7b63fae5088e237ae2bcfad4befb533342417ea4c34d3561c7d860f6fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-08T13:46:53Z",
    "title_canon_sha256": "d9549e7195c881385b4f6061f365b7428dcd7efc5a4f59edf85f71af6bb05d46"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.07416",
    "kind": "arxiv",
    "version": 1
  }
}