Pith Number

pith:GIRYFTGH

pith:2023:GIRYFTGHGJRMVUNO7RKPMWGLON

not attested not anchored not stored refs pending

Progressive Class-Wise Attention (PCA) Approach for Diagnosing Skin Lesions

Asim Naveed, Imran Razzak, Syed S. Naqvi, Tariq M. Khan

arxiv:2306.07300 v1 · 2023-06-11 · cs.LG · 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{GIRYFTGHGJRMVUNO7RKPMWGLON}

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	2026-07-05T06:20:02.190382Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

322382ccc73262cad1aefc54f658cb73443129c1def1aac0e2cbc831a6ed3d57

Aliases

arxiv: 2306.07300 · arxiv_version: 2306.07300v1 · doi: 10.48550/arxiv.2306.07300 · pith_short_12: GIRYFTGHGJRM · pith_short_16: GIRYFTGHGJRMVUNO · pith_short_8: GIRYFTGH

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/GIRYFTGHGJRMVUNO7RKPMWGLON \
  | 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: 322382ccc73262cad1aefc54f658cb73443129c1def1aac0e2cbc831a6ed3d57

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b0508e714316a1071f98b62e0c6f80c65ff485590eff101efd11c795501bc230",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-06-11T04:58:31Z",
    "title_canon_sha256": "88e00cdef1a9311d4d63feb2870d534a166aa797dde2d5134551cdaf5215f7e4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.07300",
    "kind": "arxiv",
    "version": 1
  }
}