Pith Number

pith:UPTIOV6T

pith:2019:UPTIOV6TM4ZYK7AY7MS4VNZBI3

not attested not anchored not stored refs pending

Skin Lesion Synthesis with Generative Adversarial Networks

Alceu Bissoto, Eduardo Valle, F\'abio Perez, Sandra Avila

arxiv:1902.03253 v1 · 2019-02-08 · 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{UPTIOV6TM4ZYK7AY7MS4VNZBI3}

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	2026-05-17T23:54:21.460471Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a3e68757d36733857c18fb25cab72146dd09b15f11e985ec774176f32b9d414c

Aliases

arxiv: 1902.03253 · arxiv_version: 1902.03253v1 · doi: 10.48550/arxiv.1902.03253 · pith_short_12: UPTIOV6TM4ZY · pith_short_16: UPTIOV6TM4ZYK7AY · pith_short_8: UPTIOV6T

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/UPTIOV6TM4ZYK7AY7MS4VNZBI3 \
  | 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: a3e68757d36733857c18fb25cab72146dd09b15f11e985ec774176f32b9d414c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "377250213d9b28eebaa2cb9c0ab0b54ed75876d437f760080df37ab3daa3d9b7",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2019-02-08T19:03:41Z",
    "title_canon_sha256": "f76faf1b5234008f9e84ed457df27652f4c5a8550df69957c63f6484d375d5ba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.03253",
    "kind": "arxiv",
    "version": 1
  }
}