Pith Number

pith:OZVZPWO3

pith:2026:OZVZPWO3W4VZ3Y33OUEARC6QO3

not attested not anchored not stored refs pending

PC-Seg: Progressive Cross-View Consistency for 3D OCT Segmentation from Sparse 2D Annotations

Koichi Ito, Pearse A. Keane, Siegfried K. Wagner, Takafumi Aoki, Takahiro Ninomiya, Toru Nakazawa, Tsubasa Konno, Yiqun Lin, Yukun Zhou

arxiv:2607.17718 v1 · 2026-07-20 · 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{OZVZPWO3W4VZ3Y33OUEARC6QO3}

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	2026-07-21T02:21:56.242853Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

766b97d9dbb72b9de37b7508088bd076db4eded488c404da5973ff657f70a025

Aliases

arxiv: 2607.17718 · arxiv_version: 2607.17718v1 · doi: 10.48550/arxiv.2607.17718 · pith_short_12: OZVZPWO3W4VZ · pith_short_16: OZVZPWO3W4VZ3Y33 · pith_short_8: OZVZPWO3

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/OZVZPWO3W4VZ3Y33OUEARC6QO3 \
  | 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: 766b97d9dbb72b9de37b7508088bd076db4eded488c404da5973ff657f70a025

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "92d1b880572f028ebadc13e86640bb769b01c4ea1ca4072f10455a21eb450206",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-07-20T09:12:04Z",
    "title_canon_sha256": "958e024a6f20161116dc6521b2f93e47768239eb5b451f8174aed60115c3f0fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.17718",
    "kind": "arxiv",
    "version": 1
  }
}