Pith Number

pith:PJ4WB3ES

pith:2025:PJ4WB3ESJR7LTGEBENP7KR3FUI

not attested not anchored not stored refs pending

PARROT: Synergizing Mamba and Attention-based SSL Pre-Trained Models via Parallel Branch Hadamard Optimal Transport for Speech Emotion Recognition

Arun Balaji Buduru, Girish, Jaya Sai Kiran Patibandla, Mohd Mujtaba Akhtar, Orchid Chetia Phukan, Rajesh Sharma, Swarup Ranjan Behera

arxiv:2506.01138 v1 · 2025-06-01 · eess.AS · 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{PJ4WB3ESJR7LTGEBENP7KR3FUI}

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	2026-07-05T11:13:47.200683Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a7960ec924c7eb99881235ff54765a21712580ceb86b048688bb60c83d79a71

Aliases

arxiv: 2506.01138 · arxiv_version: 2506.01138v1 · doi: 10.48550/arxiv.2506.01138 · pith_short_12: PJ4WB3ESJR7L · pith_short_16: PJ4WB3ESJR7LTGEB · pith_short_8: PJ4WB3ES

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/PJ4WB3ESJR7LTGEBENP7KR3FUI \
  | 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: 7a7960ec924c7eb99881235ff54765a21712580ceb86b048688bb60c83d79a71

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ecae07d2220e8ea66537cc771194c4859237336e25010510f8f0aa5a74480261",
    "cross_cats_sorted": [
      "cs.SD"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "eess.AS",
    "submitted_at": "2025-06-01T19:46:41Z",
    "title_canon_sha256": "131033f4a13347e1a2ba488f898d356bb0c34ad0e99242543cdf30e967bc5678"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2506.01138",
    "kind": "arxiv",
    "version": 1
  }
}