Unresolvable Identifier

arXiv:2604.18541 · detector doi_compliance · cross_source · 2026-05-20 03:53:29.061135+00:00

critical doi_compliance unresolvable_identifier

Identifier '10.1137/23m1580700' 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

G. Ambartsoumian, M. J. L. Jebelli, and R. K. Mishra , Numerical implementation of generalized V-line transforms on 2D vector ﬁelds and their i nversions, SIAM J. Imaging Sci., 17 (2024), pp. 366–396, https://doi.org/10.1137/23M1580700

Evidence payload

{
  "arxiv_id": null,
  "checked_sources": [
    "crossref_by_doi",
    "openalex_by_doi",
    "doi_org_head"
  ],
  "doi": "10.1137/23m1580700",
  "raw_excerpt": "G. Ambartsoumian, M. J. L. Jebelli, and R. K. Mishra , Numerical implementation of generalized V-line transforms on 2D vector \ufb01elds and their i nversions, SIAM J. Imaging Sci., 17 (2024), pp. 366\u2013396, https://doi.org/10.1137/23M1580700",
  "ref_index": 4,
  "verdict_class": "cross_source"
}