Recoverable Identifier

arXiv:2605.05312 · detector doi_compliance · incontrovertible · 2026-05-19 13:42:09.345690+00:00

advisory doi_compliance recoverable_identifier

DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1016/0010-4655(91) 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

R. Mertig, M. B¨ ohm and A. Denner, “Feyn Calc: Computer-algebraic calculation of Feynman amplitudes,” Comput. Phys. Commun.64, 345–359 (1991) doi:10.1016/0010- 4655(91)90130-D. 17

Evidence payload

{
  "printed_excerpt": "R. Mertig, M. B\u00a8 ohm and A. Denner, \u201cFeyn Calc: Computer-algebraic calculation of Feynman amplitudes,\u201d Comput. Phys. Commun.64, 345\u2013359 (1991) doi:10.1016/0010- 4655(91)90130-D. 17",
  "reconstructed_doi": "10.1016/0010-4655(91",
  "ref_index": 22,
  "resolved_title": null,
  "verdict_class": "incontrovertible"
}