Pith Number

pith:PCFTUQQ3

pith:2023:PCFTUQQ3UQCG43GDYR54EJRF4V

not attested not anchored not stored refs pending

Coherent Concept-based Explanations in Medical Image and Its Application to Skin Lesion Diagnosis

Cristiano Patr\'icio, Jo\~ao C. Neves, Lu\'is F. Teixeira

arxiv:2304.04579 v2 · 2023-04-10 · 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{PCFTUQQ3UQCG43GDYR54EJRF4V}

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	2026-07-05T06:01:37.850221Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

788b3a421ba4046e6cc3c47bc22625e558d45366f3b21be0029bf771bd0fd28c

Aliases

arxiv: 2304.04579 · arxiv_version: 2304.04579v2 · doi: 10.48550/arxiv.2304.04579 · pith_short_12: PCFTUQQ3UQCG · pith_short_16: PCFTUQQ3UQCG43GD · pith_short_8: PCFTUQQ3

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/PCFTUQQ3UQCG43GDYR54EJRF4V \
  | 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: 788b3a421ba4046e6cc3c47bc22625e558d45366f3b21be0029bf771bd0fd28c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "44fb360128d20da3a4c3fc6e29fb48bd21e3bdf0d6538a538f3c8d0363c5b29f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2023-04-10T13:32:04Z",
    "title_canon_sha256": "40e7e60a38c959160f6216e759df0f6626a21ad3f3f7b3c9692029c4fcc4d90a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.04579",
    "kind": "arxiv",
    "version": 2
  }
}