Pith Number

pith:ZLFI3UH3

pith:2022:ZLFI3UH3ZKXPOLZZNY2GPPA65K

not attested not anchored not stored refs pending

Improving Speech Emotion Recognition with Unsupervised Speaking Style Transfer

Cornelius Weber, Leyuan Qu, Pengcheng Yue, Stefan Wermter, Taihao Li, Wei Wang

arxiv:2211.08843 v3 · 2022-11-16 · cs.SD · cs.AI · 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{ZLFI3UH3ZKXPOLZZNY2GPPA65K}

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	2026-07-05T07:28:26.531957Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

caca8dd0fbcaaef72f396e3467bc1eea9811fb8cfdef7a526d27fdd84fb72f2a

Aliases

arxiv: 2211.08843 · arxiv_version: 2211.08843v3 · doi: 10.48550/arxiv.2211.08843 · pith_short_12: ZLFI3UH3ZKXP · pith_short_16: ZLFI3UH3ZKXPOLZZ · pith_short_8: ZLFI3UH3

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/ZLFI3UH3ZKXPOLZZNY2GPPA65K \
  | 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: caca8dd0fbcaaef72f396e3467bc1eea9811fb8cfdef7a526d27fdd84fb72f2a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "64b2681e3fd24f5373a1caf5a1941a7238e0353a0ce410ed915b90f9d13b59ff",
    "cross_cats_sorted": [
      "cs.AI",
      "eess.AS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.SD",
    "submitted_at": "2022-11-16T11:43:25Z",
    "title_canon_sha256": "55e53ac27147a7404a82b65499a128a3be9ed5c74f91b45faa377797ef28cd5b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.08843",
    "kind": "arxiv",
    "version": 3
  }
}