Recoverable Identifier

arXiv:2605.02071 · detector doi_compliance · incontrovertible · 2026-05-19 16:42:17.620090+00:00

advisory doi_compliance recoverable_identifier

DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1515/crll.1940.182.130.citedin) was visible in the surrounding text but could not be confirmed against doi.org as printed.

Paper page Integrity report arXiv Try DOI

Evidence text

P. Hall,The classification of prime-power groups, Journal f¨ ur die reine und angewandte Mathematik182(1940), 130–141. DOI: 10.1515/crll.1940.182.130.Cited in:§2.1; pp. 4–5

Evidence payload

{
  "printed_excerpt": "P. Hall,The classification of prime-power groups, Journal f\u00a8 ur die reine und angewandte Mathematik182(1940), 130\u2013141. DOI: 10.1515/crll.1940.182.130.Cited in:\u00a72.1; pp. 4\u20135",
  "reconstructed_doi": "10.1515/crll.1940.182.130.citedin",
  "ref_index": 7,
  "resolved_title": null,
  "verdict_class": "incontrovertible"
}