Broken Identifier

arXiv:2604.25696 · detector doi_compliance · incontrovertible · 2026-05-19 20:52:07.647334+00:00

critical doi_compliance broken_identifier

DOI '10.1007/978-3-662-04821-' as printed in the bibliography is syntactically invalid and cannot resolve.

Paper page Integrity report arXiv Try DOI

Evidence text

Bielecki, T.R., Rutkowski, M.: (2002).Credit risk: Modelling, valuation and hedging. Springer Finance. Berlin: Springer. doi: 10.1007/978-3-662-04821-

Evidence payload

{
  "doi_as_printed": "10.1007/978-3-662-04821-",
  "raw_excerpt": "Bielecki, T.R., Rutkowski, M.: (2002).Credit risk: Modelling, valuation and hedging. Springer Finance. Berlin: Springer. doi: 10.1007/978-3-662-04821-",
  "ref_index": 2,
  "verdict_class": "incontrovertible"
}