Pith Number

pith:T4Y655LP

pith:2025:T4Y655LPT7C44M2DO7R6XX6J4R

not attested not anchored not stored refs pending

Uncertainty-Guided Coarse-to-Fine Tumor Segmentation with Anatomy-Aware Post-Processing

Curtis Lisle, Damla Turgut, David Mohaisen, Ilkin Sevgi Isler, Ulas Bagci

arxiv:2504.12215 v2 · 2025-04-16 · 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{T4Y655LPT7C44M2DO7R6XX6J4R}

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	2026-07-05T11:31:06.587388Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9f31eef56f9fc5ce334377e3ebdfc9e45e7c7076f5f3bda4f01159800bf62b5b

Aliases

arxiv: 2504.12215 · arxiv_version: 2504.12215v2 · doi: 10.48550/arxiv.2504.12215 · pith_short_12: T4Y655LPT7C4 · pith_short_16: T4Y655LPT7C44M2D · pith_short_8: T4Y655LP

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/T4Y655LPT7C44M2DO7R6XX6J4R \
  | 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: 9f31eef56f9fc5ce334377e3ebdfc9e45e7c7076f5f3bda4f01159800bf62b5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bd06389fdb9e40289bafcd8990470a56dcb83e2c67b38554fbf8b68a06d3efe4",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-04-16T16:08:38Z",
    "title_canon_sha256": "1c18d59318eadb41ae89e4c4c0646e0de471fb370d46fc68cd743343754c3386"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.12215",
    "kind": "arxiv",
    "version": 2
  }
}