Reading the result
No notice on record is not a clean bill
The result states that no notice was found in the sources that answered, on that date. It does not state that the article is sound.
Three situations produce the same output: the article is unproblematic; a concern exists but no notice has been published yet, a delay measured in years; or the reference was matched to the wrong article, so the search never covered the paper you cited.
Illustrative result
Publication record– No notice found
What that meansSearched, not verified
The state is therefore grey, not green. Green is reserved for reinstatement, the only positive finding available.
Identification comes first
A reference without a DOI is matched on weaker evidence
With a DOI, identification is exact. Without one, the match rests on title, journal, year and first author, any of which can agree with the wrong record. Two failure modes, both observed in real reference lists:
A short generic title fits inside a longer one
A two-word book chapter, Endotracheal Suctioning, scored a perfect title match against a reference intended for a different paper. Candidates covering less than half of the submitted title are now penalised, but the failure mode is not eliminated.
A translated title shares almost no words with the record
Three correct records were retrieved and then discarded on token overlap alone. Multilingual reference lists are routine in nursing research, and are where title matching under-reports without signalling it.
Before you upload
Verify that each entry carries authors, journal, title and year, or a DOI. Entries missing several of these may be reported as unresolved, or matched to the wrong record.