Pith Number

pith:32FBQTAI

pith:2024:32FBQTAI5TBSRPDRQEJ3OIEK3E

not attested not anchored not stored refs pending

Wav2Small: Distilling Wav2Vec2 to 72K parameters for Low-Resource Speech emotion recognition

Anna Derington, Bj\"orn Schuller, Dionyssos Kounadis-Bastian, Felix Burkhardt, Florian Eyben, Hagen Wierstorf, Oliver Schr\"ufer

arxiv:2408.13920 v4 · 2024-08-25 · 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{32FBQTAI5TBSRPDRQEJ3OIEK3E}

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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.

Cited by

1 paper in Pith

BERSting at the Screams: A Benchmark for Distanced, Emotional and Shouted Speech Recognition

Receipt and verification

First computed	2026-07-05T09:39:08.847890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

de8a184c08ecc328bc718113b7208ad93ececf6d667f7535167a7e0ec43d7c02

Aliases

arxiv: 2408.13920 · arxiv_version: 2408.13920v4 · doi: 10.48550/arxiv.2408.13920 · pith_short_12: 32FBQTAI5TBS · pith_short_16: 32FBQTAI5TBSRPDR · pith_short_8: 32FBQTAI

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/32FBQTAI5TBSRPDRQEJ3OIEK3E \
  | 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: de8a184c08ecc328bc718113b7208ad93ececf6d667f7535167a7e0ec43d7c02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1665144ac3bac034e8c6c862513b263910d1f522b82909b6485eb06e6b714149",
    "cross_cats_sorted": [
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by-sa/4.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2024-08-25T19:13:56Z",
    "title_canon_sha256": "fb5b994fa96a203ca92c973b18a20aa69b206cace9b1a06f72437b342cc4ff9c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.13920",
    "kind": "arxiv",
    "version": 4
  }
}