Pith Number

pith:IMZH5XEV

pith:2024:IMZH5XEVIUOHIZ5QDBQORWQP6U

not attested not anchored not stored refs pending

Deep Learning-Based Segmentation of Tumors in PET/CT Volumes: Benchmark of Different Architectures and Training Strategies

Daniel Jaworek, Marek Wodzinski, Monika G\'orka

arxiv:2404.09761 v1 · 2024-04-15 · 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{IMZH5XEVIUOHIZ5QDBQORWQP6U}

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	2026-07-05T08:08:11.366390Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

43327edc95451c7467b01860e8da0ff5198d838dce9f9b2e047da91206bea246

Aliases

arxiv: 2404.09761 · arxiv_version: 2404.09761v1 · doi: 10.48550/arxiv.2404.09761 · pith_short_12: IMZH5XEVIUOH · pith_short_16: IMZH5XEVIUOHIZ5Q · pith_short_8: IMZH5XEV

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/IMZH5XEVIUOHIZ5QDBQORWQP6U \
  | 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: 43327edc95451c7467b01860e8da0ff5198d838dce9f9b2e047da91206bea246

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b71cce94a4e84fca41d7b1331fa8c2bd7624fa7342287143b59b5605876ffaa8",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2024-04-15T13:03:42Z",
    "title_canon_sha256": "dd19e6495afe5f21140501840dfb72aac9bdc83ac7c12235d7e7a1b6a3c1a06a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.09761",
    "kind": "arxiv",
    "version": 1
  }
}