Broken Identifier

arXiv:2604.19146 · detector doi_compliance · incontrovertible · 2026-05-20 03:16:39.113718+00:00

critical doi_compliance broken_identifier

DOI '10.1142/8543' as printed in the bibliography is syntactically invalid and cannot resolve.

Paper page Integrity report arXiv Try DOI

Evidence text

A. W. Chao, K. H. Mess, M. Tigner, F. Zimmermann (Eds.), Handbook of accelerator physics and engineering: 2nd Edition, 2nd Edition, World Scientific, Hackensack, USA, 2013. doi:10.1142/8543

Evidence payload

{
  "doi_as_printed": "10.1142/8543",
  "raw_excerpt": "A. W. Chao, K. H. Mess, M. Tigner, F. Zimmermann (Eds.), Handbook of accelerator physics and engineering: 2nd Edition, 2nd Edition, World Scientific, Hackensack, USA, 2013. doi:10.1142/8543",
  "ref_index": 4,
  "verdict_class": "incontrovertible"
}