Pith Number

pith:QV2FHZM7

pith:2023:QV2FHZM76WMBMZPHID2SDZLBB2

not attested not anchored not stored refs pending

Multi-site, Multi-domain Airway Tree Modeling (ATM'22): A Public Benchmark for Pulmonary Airway Segmentation

Abdul Qayyum, Ashkan Pakzad, Bojidar Rangelov, Boyu Zhang, Carlos Cano Espinosa, Chenhao Pei, Corey Arnold, Dakai Jin, Dazhou Guo, Dominic C. Marshall, Guang Yang, Guang-Zhong Yang, Hanxiao Zhang, Hao Zheng, Jiancheng Yang, Jiayuan Sun, Matthieu Komorowski, Minghui Zhang, Moona Mazher, Pengxin Yu, Puyang Wang, Qi Su, Raul San Jose Estepar, Runsheng Chang, Shuiqing Zhao, Simon Walsh, Wen Tang, Xing Lv, Ya'nan Wu, Yang Nan, Yangqian Wu, Ying'ao Liu, Yonghuang Wu, Yufei Zhu, Yulei Qin, Yun Gu

arxiv:2303.05745 v3 · 2023-03-10 · eess.IV · 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{QV2FHZM76WMBMZPHID2SDZLBB2}

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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.

Cited by

1 paper in Pith

A Geometric Algorithm for Blood Vessel Reconstruction from Skeletal Representation

Receipt and verification

First computed	2026-07-05T06:24:49.212938Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

857453e59ff5981665e740f521e5610e98142fb3d45660776a4321a402f13aca

Aliases

arxiv: 2303.05745 · arxiv_version: 2303.05745v3 · doi: 10.48550/arxiv.2303.05745 · pith_short_12: QV2FHZM76WMB · pith_short_16: QV2FHZM76WMBMZPH · pith_short_8: QV2FHZM7

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/QV2FHZM76WMBMZPHID2SDZLBB2 \
  | 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: 857453e59ff5981665e740f521e5610e98142fb3d45660776a4321a402f13aca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3da07c522a8e66ca84782714a7fdaab558fcea3438ca1688d54af31b3aac214f",
    "cross_cats_sorted": [
      "cs.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2023-03-10T07:08:25Z",
    "title_canon_sha256": "adce0cb5dd3076ae69d551b12a7347767335aede4331b2930d82ffbdb226b860"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.05745",
    "kind": "arxiv",
    "version": 3
  }
}