Pith Number

pith:4DGTMPUB

pith:2025:4DGTMPUBIUHQKF7PAHEDJPJSGK

not attested not anchored not stored refs pending

Interpretable Early Detection of Parkinson's Disease through Speech Analysis

Giovanni Dimauro, Lorenzo Simone, Mauro Giuseppe Camporeale, Vincenzo Gervasi, Vito Marco Rubino

arxiv:2504.17739 v1 · 2025-04-24 · 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{4DGTMPUBIUHQKF7PAHEDJPJSGK}

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	2026-07-05T10:53:40.352439Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0cd363e81450f0517ef01c834bd323290670fca034eab04ca4fc694365d7592

Aliases

arxiv: 2504.17739 · arxiv_version: 2504.17739v1 · doi: 10.48550/arxiv.2504.17739 · pith_short_12: 4DGTMPUBIUHQ · pith_short_16: 4DGTMPUBIUHQKF7P · pith_short_8: 4DGTMPUB

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/4DGTMPUBIUHQKF7PAHEDJPJSGK \
  | 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: e0cd363e81450f0517ef01c834bd323290670fca034eab04ca4fc694365d7592

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f8376de9fac15ed55e7f782d8a6cfdb697f2c3394b663aa2bc10aa87ad9a7a44",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-04-24T16:50:52Z",
    "title_canon_sha256": "240ef047022298196455d1ceb5b869a30e23c7144a409ec1114e9d3980499eac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.17739",
    "kind": "arxiv",
    "version": 1
  }
}