Pith Number

pith:DSBRVIC2

pith:2022:DSBRVIC2NNFDCJYTRHWF2EYD7U

not attested not anchored not stored refs pending

Dawn of the transformer era in speech emotion recognition: closing the valence gap

Andreas Triantafyllopoulos, Bj\"orn W. Schuller, Felix Burkhardt, Florian Eyben, Hagen Wierstorf, Johannes Wagner, Maximilian Schmitt

arxiv:2203.07378 v4 · 2022-03-14 · eess.AS · cs.LG · 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{DSBRVIC2NNFDCJYTRHWF2EYD7U}

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

3 papers in Pith

SpeakerCard-1M: An Evidence-Grounded Corpus for In-the-Wild Speaker Verification

Two-Stage Multimodal Framework for Emotion Mimicry Intensity Prediction

A Semi-Supervised Framework for Speech Confidence Detection using Whisper

Receipt and verification

First computed	2026-07-05T06:48:44.606725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1c831aa05a6b4a31271389ec5d1303fd1d1aa5c03735ade8bfd2271ee933c371

Aliases

arxiv: 2203.07378 · arxiv_version: 2203.07378v4 · doi: 10.48550/arxiv.2203.07378 · pith_short_12: DSBRVIC2NNFD · pith_short_16: DSBRVIC2NNFDCJYT · pith_short_8: DSBRVIC2

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/DSBRVIC2NNFDCJYTRHWF2EYD7U \
  | 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: 1c831aa05a6b4a31271389ec5d1303fd1d1aa5c03735ade8bfd2271ee933c371

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "71dc01166adaf2c12981b9b7fd3ad8ce049bf9e2f9e1d9aea69d5a4228dc64e7",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2022-03-14T13:21:47Z",
    "title_canon_sha256": "fc8f0ccea9c93804a85bbc6152d27f631631a57118aef7019acf9b51fcaf04ae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2203.07378",
    "kind": "arxiv",
    "version": 4
  }
}