Pith Number

pith:DCCAVS6A

pith:2025:DCCAVS6A7HVRIFT77D5QVWMIMR

not attested not anchored not stored refs pending

Enhancing Speech Emotion Recognition Leveraging Aligning Timestamps of ASR Transcripts and Speaker Diarization

Berlin Chen, Hsuan-Yu Wang, Pei-Ying Lee

arxiv:2507.19356 v1 · 2025-07-25 · 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{DCCAVS6A7HVRIFT77D5QVWMIMR}

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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.

Receipt and verification

First computed	2026-07-05T11:43:24.041632Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18840acbc0f9eb14167ff8fb0ad9886477862586f6a5cb096c3ed071dea47ffd

Aliases

arxiv: 2507.19356 · arxiv_version: 2507.19356v1 · doi: 10.48550/arxiv.2507.19356 · pith_short_12: DCCAVS6A7HVR · pith_short_16: DCCAVS6A7HVRIFT7 · pith_short_8: DCCAVS6A

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/DCCAVS6A7HVRIFT77D5QVWMIMR \
  | 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: 18840acbc0f9eb14167ff8fb0ad9886477862586f6a5cb096c3ed071dea47ffd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80da816eeaecf7b0f837b5e9eb3dee6e30ebe3a2072f2c4eb16c61906398932f",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-07-25T15:05:20Z",
    "title_canon_sha256": "d9a7925a66d4782a5e7aca124562ff8cf98d51772fc1b006e1f5c6d2b8d8bedb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2507.19356",
    "kind": "arxiv",
    "version": 1
  }
}