Pith Number

pith:L2XYIDJG

pith:2024:L2XYIDJG2CS4ESXEPAB3MBKMTA

not attested not anchored not stored refs pending

Cross-Lingual Speech Emotion Recognition: Humans vs. Self-Supervised Models

Hui Feng, Jiahong Yuan, Korin Richmond, Tianqi Geng, Yuanchao Li, Zhichen Han

arxiv:2409.16920 v2 · 2024-09-25 · eess.AS · cs.AI · cs.CL · cs.HC · 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{L2XYIDJG2CS4ESXEPAB3MBKMTA}

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	2026-07-05T10:56:09.064666Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5eaf840d26d0a5c24ae47803b6054c980f92a745f4eec8bb49e2fa021041c9ac

Aliases

arxiv: 2409.16920 · arxiv_version: 2409.16920v2 · doi: 10.48550/arxiv.2409.16920 · pith_short_12: L2XYIDJG2CS4 · pith_short_16: L2XYIDJG2CS4ESXE · pith_short_8: L2XYIDJG

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/L2XYIDJG2CS4ESXEPAB3MBKMTA \
  | 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: 5eaf840d26d0a5c24ae47803b6054c980f92a745f4eec8bb49e2fa021041c9ac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f9b24ab4d8379fbd5b9d230b5eb61e3459bbe947739c2cec05a4e5f472fe513",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.HC",
      "cs.SD"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2024-09-25T13:27:17Z",
    "title_canon_sha256": "63bcff7cb9fe8c010c62c804468039c2e19776eda54e9e34d4ecc0b839c2318c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.16920",
    "kind": "arxiv",
    "version": 2
  }
}