Pith Number

pith:CN67IFR3

pith:2025:CN67IFR3UMS67BDFLT5NQ2HY37

not attested not anchored not stored refs pending

Hybrid Ensemble of Segmentation-Assisted Classification and GBDT for Skin Cancer Detection with Engineered Metadata and Synthetic Lesions from ISIC 2024 Non-Dermoscopic 3D-TBP Images

Fahmida Yasmin Rifat, Muhammad Zubair Hasan

arxiv:2506.03420 v1 · 2025-06-03 · 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{CN67IFR3UMS67BDFLT5NQ2HY37}

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	2026-07-05T11:15:27.197762Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

137df4163ba325ef84655cfad868f8dfffac08855df37ce281afb12229620de5

Aliases

arxiv: 2506.03420 · arxiv_version: 2506.03420v1 · doi: 10.48550/arxiv.2506.03420 · pith_short_12: CN67IFR3UMS6 · pith_short_16: CN67IFR3UMS67BDF · pith_short_8: CN67IFR3

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/CN67IFR3UMS67BDFLT5NQ2HY37 \
  | 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: 137df4163ba325ef84655cfad868f8dfffac08855df37ce281afb12229620de5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ee3cbe6cbfb5b8ec4a4866d22f8c6752f3bbfa91839ca2a2b3d1c836d9927fe2",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.IV",
    "submitted_at": "2025-06-03T22:00:03Z",
    "title_canon_sha256": "27b9ab32cba467c859df37d17d40a6fc66ade315e64ec8435764bbedc8d1fdba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.03420",
    "kind": "arxiv",
    "version": 1
  }
}