Pith Number

pith:VN6XQD2I

pith:2025:VN6XQD2II2MJWYSMO67FUUUQ7I

not attested not anchored not stored refs pending

Towards a Generalizable Speech Marker for Parkinson's Disease Diagnosis

Ellie Xing, Maksim Siniukov, Mohammad Soleymani, Sanaz Attaripour Isfahani

arxiv:2501.03581 v2 · 2025-01-07 · eess.AS · cs.SD

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VN6XQD2II2MJWYSMO67FUUUQ7I}

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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.

Cited by

1 paper in Pith

Motor, Cognitive, or Corpus? What Survives Cross-Lingual Transfer in Speech-Based Parkinsons Disease Detection

Receipt and verification

First computed	2026-07-05T10:00:46.062453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ab7d780f4846989b624c77be5a5290fa28b2ac4e8e7cd665171523663bd6c0b3

Aliases

arxiv: 2501.03581 · arxiv_version: 2501.03581v2 · doi: 10.48550/arxiv.2501.03581 · pith_short_12: VN6XQD2II2MJ · pith_short_16: VN6XQD2II2MJWYSM · pith_short_8: VN6XQD2I

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/VN6XQD2II2MJWYSMO67FUUUQ7I \
  | 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: ab7d780f4846989b624c77be5a5290fa28b2ac4e8e7cd665171523663bd6c0b3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7175a3282fdb5eab8ad88c98b6cbb74f6eace355b481b674729f62d77df0368e",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-01-07T07:10:50Z",
    "title_canon_sha256": "25538c75ef83eb1e7a4cfd3883ebd8349c4478dd99bf056a7d8ab8b32120c6ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.03581",
    "kind": "arxiv",
    "version": 2
  }
}