Pith Number

pith:IGS7WZ7W

pith:2019:IGS7WZ7WW7NBMTGJTN2HYA7V2I

not attested not anchored not stored refs pending

Automatic Quality Control and Enhancement for Voice-Based Remote Parkinson's Disease Detection

Amir Hossein Poorjam, Jesper Rindom Jensen, Liming Shi, Mads Gr{\ae}sb{\o}ll Christensen, Mathew Shaji Kavalekalam, Max A. Little, Yordan P. Raykov

arxiv:1905.11785 v2 · 2019-05-28 · 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{IGS7WZ7WW7NBMTGJTN2HYA7V2I}

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	2026-05-17T23:44:37.403930Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

41a5fb67f6b7da164cc99b747c03f5d23e1dab1bcad44a489b9ce7bb545df584

Aliases

arxiv: 1905.11785 · arxiv_version: 1905.11785v2 · doi: 10.48550/arxiv.1905.11785 · pith_short_12: IGS7WZ7WW7NB · pith_short_16: IGS7WZ7WW7NBMTGJ · pith_short_8: IGS7WZ7W

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/IGS7WZ7WW7NBMTGJTN2HYA7V2I \
  | 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: 41a5fb67f6b7da164cc99b747c03f5d23e1dab1bcad44a489b9ce7bb545df584

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2c181be73ee0dffe9e97c0de7090a12efe6cfd6cd61e4f0c6cb04c2a4543e006",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2019-05-28T13:00:21Z",
    "title_canon_sha256": "bdf941079aa71aa342cc35f7347f86716fa663dcfdf394c4a668e005d14a0429"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.11785",
    "kind": "arxiv",
    "version": 2
  }
}