Unresolvable Identifier

arXiv:2604.27281 · detector doi_compliance · cross_source · 2026-05-19 19:25:03.989342+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1109/icassp49357.2025.10888195' is syntactically valid but the DOI registry (doi.org) returned 404, and Crossref / OpenAlex / internal corpus also have no record. The cited work could not be located through any authoritative source.

Paper page Integrity report arXiv Try DOI

Evidence text

Sho Inoue, Shuai Wang, Wanxing Wang, Pengcheng Zhu, Mengxiao Bi, and Haizhou Li. MacST: Multi-accent speech synthesis via text transliteration for accent conversion. InICASSP 2025 – 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2025. doi: 10.1109/ICASSP49357.2025.10888195

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1109/icassp49357.2025.10888195",
  "raw_excerpt": "Sho Inoue, Shuai Wang, Wanxing Wang, Pengcheng Zhu, Mengxiao Bi, and Haizhou Li. MacST: Multi-accent speech synthesis via text transliteration for accent conversion. InICASSP 2025 \u2013 2025 IEEE International Conference on Acoustics, Speech and Signal Processing (ICASSP), 2025. doi: 10.1109/ICASSP49357.2025.10888195",
  "ref_index": 68,
  "verdict_class": "cross_source"
}