Pith Number

pith:K3DC5G3S

pith:2025:K3DC5G3SY57URD2GZKODGSD5LS

not attested not anchored not stored refs pending

Enhancing Fairness in Skin Lesion Classification for Medical Diagnosis Using Prune Learning

Dhavalkumar Thakker, Koorosh Aslansefat, Kuniko Paxton, Tanaya Maslekar, Yiannis Papadopoulos

arxiv:2509.00745 v1 · 2025-08-31 · cs.CV · cs.AI · cs.CY · 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{K3DC5G3SY57URD2GZKODGSD5LS}

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	2026-07-05T12:02:22.133692Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56c62e9b72c77f488f46ca9c33487d5c99dd81a50f43efaa101f637b7f2d5122

Aliases

arxiv: 2509.00745 · arxiv_version: 2509.00745v1 · doi: 10.48550/arxiv.2509.00745 · pith_short_12: K3DC5G3SY57U · pith_short_16: K3DC5G3SY57URD2G · pith_short_8: K3DC5G3S

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/K3DC5G3SY57URD2GZKODGSD5LS \
  | 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: 56c62e9b72c77f488f46ca9c33487d5c99dd81a50f43efaa101f637b7f2d5122

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1d604840388e90e54aa1660879a7b3a1bf61adbd348e9cfac7bbc861fcb90cbc",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CY",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-08-31T08:36:51Z",
    "title_canon_sha256": "a5ac17d4b5b980409f3e4197f20577f2a314531aaa7fd4f892cbc5b6027f39e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.00745",
    "kind": "arxiv",
    "version": 1
  }
}