We test a broad sample of DOIs to ensure resolution. For each journal crawled, a sample of DOIs that equals 5% of the total DOIs for the journal up to a maximum of 50 DOIs is selected. The selected DOIs span prefixes and issues.
The results are recorded in crawler reports, which you can access from the depositor report expanded view (access the depositor reports by type at the links below).
| Depositor reports by record type |
|---|
| Access journals depositor report |
| Access books depositor report |
| Access conference proceedings depositor report |
If a title has been crawled, the last crawl date is shown in the appropriate column. Crawled DOIs that generate errors will appear as a bold link:
Click Last Crawl Date to view a crawler status report for a title:
The crawler status report lists the following:
Select each number to view details. Select re-crawl and enter an email address to crawl again.
