Pith Number

pith:MQ7CSLZL

pith:2026:MQ7CSLZLC7M22Z6XOL7S4XBLPH

not attested not anchored not stored refs pending

Systematic Study of Dysarthric Speech Recognition: Spectral Features and Acoustic Models

Hemant Kumar Kathania, Mikko Kurimo, Paban Sapkota, Shrikanth Narayanan, Sudarsana Reddy Kadiri

arxiv:2606.19793 v1 · 2026-06-18 · eess.AS · cs.AI · cs.LG · cs.SD · eess.SP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{MQ7CSLZLC7M22Z6XOL7S4XBLPH}

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	2026-06-19T16:12:35.340444Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

643e292f2b17d9ad67d772ff2e5c2b79f88144708613610edce5839df8af2384

Aliases

arxiv: 2606.19793 · arxiv_version: 2606.19793v1 · doi: 10.48550/arxiv.2606.19793 · pith_short_12: MQ7CSLZLC7M2 · pith_short_16: MQ7CSLZLC7M22Z6X · pith_short_8: MQ7CSLZL

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/MQ7CSLZLC7M22Z6XOL7S4XBLPH \
  | 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: 643e292f2b17d9ad67d772ff2e5c2b79f88144708613610edce5839df8af2384

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b80ac84f2e9c9eef24e312a226cb802c54dd2ab62f7c476eb8027f412733f296",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG",
      "cs.SD",
      "eess.SP"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2026-06-18T04:57:37Z",
    "title_canon_sha256": "094e624bab58555638ed0d9c9f305bc30bbcdb0327476d951b3e9901d5890e7b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.19793",
    "kind": "arxiv",
    "version": 1
  }
}