Pith Number

pith:4FUMQ4QY

pith:2024:4FUMQ4QYBKYOHTDUOKTINZPW5Y

not attested not anchored not stored refs pending

Improving Prototypical Parts Abstraction for Case-Based Reasoning Explanations Designed for the Kidney Stone Type Recognition

Andres Mendez-Vazquez, Christian Daul, Cl\'ement Larose, Daniel Flores-Araiza, Francisco Lopez-Tiro, Gilberto Ochoa-Ruiz, Miguel Gonzalez-Mendoza, Salvador Hinojosa

arxiv:2409.12883 v1 · 2024-09-19 · cs.CV · cs.AI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4FUMQ4QYBKYOHTDUOKTINZPW5Y}

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	2026-07-05T09:09:13.532456Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e168c872180ab0e3cc7472a686e5f6ee2d7645c8a615c93436b6377e33dc2ce2

Aliases

arxiv: 2409.12883 · arxiv_version: 2409.12883v1 · doi: 10.48550/arxiv.2409.12883 · pith_short_12: 4FUMQ4QYBKYO · pith_short_16: 4FUMQ4QYBKYOHTDU · pith_short_8: 4FUMQ4QY

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/4FUMQ4QYBKYOHTDUOKTINZPW5Y \
  | 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: e168c872180ab0e3cc7472a686e5f6ee2d7645c8a615c93436b6377e33dc2ce2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "70974063128c6351613cd3b943da126717175b33ec4e3d571d5dfde47b201c3c",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-09-19T16:27:32Z",
    "title_canon_sha256": "19f0b74e9d677068b1b9543ad6dd31bec9c0f216431878b02f06d2b5c0a6fcaa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.12883",
    "kind": "arxiv",
    "version": 1
  }
}