Pith Number

pith:W5G5H6HT

pith:2024:W5G5H6HTQFRZQD36NNQLENMBVI

not attested not anchored not stored refs pending

How to Segment in 3D Using 2D Models: Automated 3D Segmentation of Prostate Cancer Metastatic Lesions on PET Volumes Using Multi-angle Maximum Intensity Projections and Diffusion Models

Amirhosein Toosi, Arman Rahmim, Carlos Uribe, Fran\c{c}ois B\'enard, Sara Harsini

arxiv:2407.18555 v3 · 2024-07-26 · physics.med-ph · cs.AI · 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{W5G5H6HTQFRZQD36NNQLENMBVI}

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	2026-07-05T09:44:13.506772Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b74dd3f8f38163980f7e6b60b23581aa3653630b14aa9ac03e506d9d96c62345

Aliases

arxiv: 2407.18555 · arxiv_version: 2407.18555v3 · doi: 10.48550/arxiv.2407.18555 · pith_short_12: W5G5H6HTQFRZ · pith_short_16: W5G5H6HTQFRZQD36 · pith_short_8: W5G5H6HT

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/W5G5H6HTQFRZQD36NNQLENMBVI \
  | 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: b74dd3f8f38163980f7e6b60b23581aa3653630b14aa9ac03e506d9d96c62345

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dbde000db4e63f9577922e6050e413518599843f06a16adb3b4230f8b7d30cdc",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "physics.med-ph",
    "submitted_at": "2024-07-26T07:08:05Z",
    "title_canon_sha256": "d7c1bd528f734d989f007dd8f9df575aabf71f9bf4d0227f08c6ee46ab05a36f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.18555",
    "kind": "arxiv",
    "version": 3
  }
}