Pith Number

pith:DH3D3TKP

pith:2023:DH3D3TKPHNIFKEVCTJUEKFAIW7

not attested not anchored not stored refs pending

Robust Self Supervised Speech Embeddings for Child-Adult Classification in Interactions involving Children with Autism

Catherine Lord, Rajat Hebbar, Rimita Lahiri, Shrikanth Narayanan, So Hyun Kim, Tiantian Feng

arxiv:2307.16398 v1 · 2023-07-31 · 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{DH3D3TKPHNIFKEVCTJUEKFAIW7}

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	2026-07-05T06:36:03.040026Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

19f63dcd4f3b505512a29a68451408b7f3eb4776a654d06189b0461d958e9de6

Aliases

arxiv: 2307.16398 · arxiv_version: 2307.16398v1 · doi: 10.48550/arxiv.2307.16398 · pith_short_12: DH3D3TKPHNIF · pith_short_16: DH3D3TKPHNIFKEVC · pith_short_8: DH3D3TKP

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/DH3D3TKPHNIFKEVCTJUEKFAIW7 \
  | 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: 19f63dcd4f3b505512a29a68451408b7f3eb4776a654d06189b0461d958e9de6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd0c7f428b795f46bab146b176d55c8fe0e249defa726e3d3c5b63f436991c34",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2023-07-31T04:23:44Z",
    "title_canon_sha256": "63a9fe8b0ebc62c77ae3149d3e9179c4ab3333a704e0718baa3f8d820fb9a67d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2307.16398",
    "kind": "arxiv",
    "version": 1
  }
}