Broken Identifier

arXiv:2605.15771 · detector doi_compliance · incontrovertible · 2026-05-20 18:03:41.264841+00:00

critical doi_compliance broken_identifier

DOI '10.1142/7874' as printed in the bibliography is syntactically invalid and cannot resolve.

Paper page Integrity report arXiv Try DOI

Evidence text

DS Gorbunov and VA Rubakov, Introduction to the Theory of the Early Universe: Hot Big Bang Theory, 2nd ed., World Scientific, New Jersey (2017); https://doi.org/10.1142/7874

Evidence payload

{
  "doi_as_printed": "10.1142/7874",
  "raw_excerpt": "DS Gorbunov and VA Rubakov, Introduction to the Theory of the Early Universe: Hot Big Bang Theory, 2nd ed., World Scientific, New Jersey (2017); https://doi.org/10.1142/7874",
  "ref_index": 13,
  "verdict_class": "incontrovertible"
}