Unresolvable Identifier

arXiv:2605.01317 · detector doi_compliance · cross_source · 2026-05-19 17:21:25.505992+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.57152/malcom.v6i1.2526' 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

Setyani, T., Sari, K., Heidy, H. N., & Suryono, R. R. (2026). Analisis sentimen pengguna aplikasi Jamsostek Mobile berdasarkan ulasan Google Play Store menggunakan algoritma support vector machine dan Naive Bayes.MALCOM: Indonesian Journal of Machine Learning and Computer Science, 6(1), 373–384. doi:10.57152/malcom.v6i1.2526

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.57152/malcom.v6i1.2526",
  "raw_excerpt": "Setyani, T., Sari, K., Heidy, H. N., & Suryono, R. R. (2026). Analisis sentimen pengguna aplikasi Jamsostek Mobile berdasarkan ulasan Google Play Store menggunakan algoritma support vector machine dan Naive Bayes.MALCOM: Indonesian Journal of Machine Learning and Computer Science, 6(1), 373\u2013384. doi:10.57152/malcom.v6i1.2526",
  "ref_index": 3,
  "verdict_class": "cross_source"
}