Pith Number

pith:3MFSNUWO

pith:2025:3MFSNUWO7NQ2SHN4MV3I7JRPEY

not attested not anchored not stored refs pending

The Impact of Skin Tone Label Granularity on the Performance and Fairness of AI Based Dermatology Image Classification Models

Andrew P. King, Durva Sankhe, Esther Puyol-Ant\'on, Maariyah Rashid, Maram Alqarni, Partha Shah, Sweta Rai, Tiarna Lee, Zakaa Khaled

arxiv:2509.11184 v1 · 2025-09-14 · 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{3MFSNUWO7NQ2SHN4MV3I7JRPEY}

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	2026-07-05T12:11:34.812590Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db0b26d2cefb61a91dbc65768fa62f2629cde333c916521f3ba38239fb72ace7

Aliases

arxiv: 2509.11184 · arxiv_version: 2509.11184v1 · doi: 10.48550/arxiv.2509.11184 · pith_short_12: 3MFSNUWO7NQ2 · pith_short_16: 3MFSNUWO7NQ2SHN4 · pith_short_8: 3MFSNUWO

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/3MFSNUWO7NQ2SHN4MV3I7JRPEY \
  | 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: db0b26d2cefb61a91dbc65768fa62f2629cde333c916521f3ba38239fb72ace7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c49f607a06214b292d032e2e8ff366003f3e529bd434af79cf7cb9218d9a84d6",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2025-09-14T09:30:24Z",
    "title_canon_sha256": "c3bf3d7b6f33a46fb63e46b3e9a684f05c77ad0c2ec3da72ed50b8103d36ad67"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.11184",
    "kind": "arxiv",
    "version": 1
  }
}