Pith Number

pith:IGUSWL6P

pith:2022:IGUSWL6PIAFIWCB3CL6U6TOBE2

not attested not anchored not stored refs pending

Lung-Originated Tumor Segmentation from Computed Tomography Scan (LOTUS) Benchmark

Amir Asif, Anastasia Oikonomou, Andre Dekker, Arash Mohammadi, Chander Dev, Jhih-Yuan Lin, Justin Kirby, Keyvan Farahani, Kin-man Lam, Konstantinos N. Plataniotis, Leonard Wee, Md. Kamrul Hasan, Mohammad Ariful Haque, M. Sohel Rahman, Nabil Ibtehaz, Parnian Afshar, Runze Zhang, Shahruk Hossain, Shashank Gupta, Sh. M. Amir Foisol, Sumohana S. Channappayya, Uday Kamal, Winston Hsu, Xin Wu, Zhong Guang

arxiv:2201.00458 v1 · 2022-01-03 · eess.IV · cs.CV · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IGUSWL6PIAFIWCB3CL6U6TOBE2}

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	2026-07-05T03:45:02.944348Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41a92b2fcf400a8b083b12fd4f4dc1268906b5444f27d19df8cd73b6f2982631

Aliases

arxiv: 2201.00458 · arxiv_version: 2201.00458v1 · doi: 10.48550/arxiv.2201.00458 · pith_short_12: IGUSWL6PIAFI · pith_short_16: IGUSWL6PIAFIWCB3 · pith_short_8: IGUSWL6P

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/IGUSWL6PIAFIWCB3CL6U6TOBE2 \
  | 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: 41a92b2fcf400a8b083b12fd4f4dc1268906b5444f27d19df8cd73b6f2982631

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f703e4675ae5f09c4406b676d0576146d451b727de46b2cf86ff7ea069bae30c",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2022-01-03T03:06:38Z",
    "title_canon_sha256": "90bb207e9b2a389344b4edd35bb718449f50e3c9eaa0890b1db21aa286bfc925"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2201.00458",
    "kind": "arxiv",
    "version": 1
  }
}