Pith Number

pith:EYSPNNX7

pith:2025:EYSPNNX75L5RFWHDHD6D5WHHMA

not attested not anchored not stored refs pending

LesionLocator: Zero-Shot Universal Tumor Segmentation and Tracking in 3D Whole-Body Imaging

Balint Kovacs, Constantin Ulrich, Heinz-Peter Schlemmer, Klaus Maier-Hein, Lukas T. Rotkopf, Maximilian Rokuss, Saikat Roy, Seval Akbal, Tassilo Wald, Yannick Kirchhoff

arxiv:2502.20985 v1 · 2025-02-28 · 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{EYSPNNX75L5RFWHDHD6D5WHHMA}

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.

Cited by

1 paper in Pith

Unstable Prompts, Unreliable Segmentations: A Challenge for Longitudinal Lesion Analysis

Receipt and verification

First computed	2026-07-05T10:21:42.841492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2624f6b6ffeafb12d8e338fc3ed8e76005a33c676e12900b9fd19cd3e0ae26c0

Aliases

arxiv: 2502.20985 · arxiv_version: 2502.20985v1 · doi: 10.48550/arxiv.2502.20985 · pith_short_12: EYSPNNX75L5R · pith_short_16: EYSPNNX75L5RFWHD · pith_short_8: EYSPNNX7

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/EYSPNNX75L5RFWHDHD6D5WHHMA \
  | 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: 2624f6b6ffeafb12d8e338fc3ed8e76005a33c676e12900b9fd19cd3e0ae26c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7752d9001c8c89734a1da64d489e3e8ce76b9967693d9138405c2c3b92972cb7",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-02-28T11:58:33Z",
    "title_canon_sha256": "c56a594ce1b026c875f4ef9cf1279630383aaa97c79eb390c913174f3052c559"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.20985",
    "kind": "arxiv",
    "version": 1
  }
}