Pith Number

pith:AQ6ORWJ2

pith:2026:AQ6ORWJ2FGVZOQUMFR2JCRKHZB

not attested not anchored not stored refs pending

Adapting Self-Supervised Speech Representations for Cross-lingual Dysarthria Detection in Parkinson's Disease

Abner Hernandez, Andreas Maier, Chin-Jou Li, David Harwath, David R. Mortensen, Elmar N\"oth, Eunjung Yeo, Jan Rusz, Juan Rafael Orozco-Arroyave, Kwanghee Choi, Mathew Magimai Doss, Paula Andrea Perez-Toro, Rohan Kumar Das, Tom\'as Arias-Vergara, Zhengjun Yue

arxiv:2603.22225 v3 · 2026-03-23 · cs.CL · cs.SD · eess.AS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AQ6ORWJ2FGVZOQUMFR2JCRKHZB}

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.

Cited by

1 paper in Pith

Phonological Subspace Collapse Is Aetiology-Specific and Cross-Lingually Stable: Evidence from 3,374 Speakers

Receipt and verification

First computed	2026-06-25T00:18:13.501595Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

043ce8d93a29ab97428c2c74914547c84301b39370ef5f4c6e0512e1ed4ebc10

Aliases

arxiv: 2603.22225 · arxiv_version: 2603.22225v3 · doi: 10.48550/arxiv.2603.22225 · pith_short_12: AQ6ORWJ2FGVZ · pith_short_16: AQ6ORWJ2FGVZOQUM · pith_short_8: AQ6ORWJ2

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/AQ6ORWJ2FGVZOQUMFR2JCRKHZB \
  | 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: 043ce8d93a29ab97428c2c74914547c84301b39370ef5f4c6e0512e1ed4ebc10

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c059cb827f4735d8561f6c6ac69f1424704248ef73d4bec65a720bc46f9db1e",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2026-03-23T17:23:39Z",
    "title_canon_sha256": "3de9cf9ac5a293bafaac13d00b8810ec7510095908bd2ba8a73340bcd97ab3dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2603.22225",
    "kind": "arxiv",
    "version": 3
  }
}