Pith Number

pith:35FXRMMQ

pith:2025:35FXRMMQCHS6657WZ7WY2KKJT4

not attested not anchored not stored refs pending

Representation Learning with Parameterised Quantum Circuits for Advancing Speech Emotion Recognition

Bj\"orn W. Schuller, Farina Riaz, Rajib Rana, Sara Khalifa, Thejan Rajapakshe

arxiv:2501.12050 v3 · 2025-01-21 · cs.LG · 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{35FXRMMQCHS6657WZ7WY2KKJT4}

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	2026-07-05T11:26:46.530151Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

df4b78b19011e5ef77f6cfed8d29499f335036fc49a998ef666bb9f55762d206

Aliases

arxiv: 2501.12050 · arxiv_version: 2501.12050v3 · doi: 10.48550/arxiv.2501.12050 · pith_short_12: 35FXRMMQCHS6 · pith_short_16: 35FXRMMQCHS6657W · pith_short_8: 35FXRMMQ

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/35FXRMMQCHS6657WZ7WY2KKJT4 \
  | 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: df4b78b19011e5ef77f6cfed8d29499f335036fc49a998ef666bb9f55762d206

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d65feafd6ca9d00a4908c76a6acf5b8001c567aa0bff2d352dd86813d3d6b2a0",
    "cross_cats_sorted": [
      "cs.SD",
      "eess.AS"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-01-21T11:23:38Z",
    "title_canon_sha256": "08b885658d22f82a3aa0ca4996eddfeaecb08aa95551f42772187756a589d297"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.12050",
    "kind": "arxiv",
    "version": 3
  }
}