Pith Number

pith:7HYZDLY4

pith:2026:7HYZDLY4FN3SRD3F6PCRWKOMFM

not attested not anchored not stored refs pending

VEELA: A Clinically-Constrained Benchmark for Liver Vessel Segmentation in Computed Tomography Angiography

A. Emre Kavur, Ariorad Moniri, Baran C{\i}lga, Ece Tu\u{g}ba Cebeci, Hakan Polat, Haz{\i}m Kemal Ekenel, \.Ilkay \"Oks\"uz, \.Ilker \"Ozg\"ur Koska, Kardelen Pe\c{c}enek, M. Alper Selver, Musa Balc{\i}, Mustafa Ege \c{S}eker, Mustafa Said Kartal, N. Sinem Gezer, Orhan \"Ozkan, Osman Faruk Bayram, O\u{g}uz Dicle, Pervin Bulucu, Pierre-Henri Conze, Tu\u{g}\c{c}e Toprak, Ufuk Be\c{s}enk, Ziya Ata Yaz{\i}c{\i}

arxiv:2605.22357 v1 · 2026-05-21 · 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{7HYZDLY4FN3SRD3F6PCRWKOMFM}

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	2026-05-22T01:04:39.384093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f9f191af1c2b77288f65f3c51b29cc2b215361d5472c37fb4d176fc169f457b3

Aliases

arxiv: 2605.22357 · arxiv_version: 2605.22357v1 · doi: 10.48550/arxiv.2605.22357 · pith_short_12: 7HYZDLY4FN3S · pith_short_16: 7HYZDLY4FN3SRD3F · pith_short_8: 7HYZDLY4

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/7HYZDLY4FN3SRD3F6PCRWKOMFM \
  | 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: f9f191af1c2b77288f65f3c51b29cc2b215361d5472c37fb4d176fc169f457b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6a9f4ed8a5dc0b022a6fa8b0e90e2a791016f2de357906c4d5682d8dd0398706",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2026-05-21T11:42:47Z",
    "title_canon_sha256": "892383cdbcfe2cad608bd2f1acc954aea076cef69c350e692a662d362c996851"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.22357",
    "kind": "arxiv",
    "version": 1
  }
}