4.5.3 Create bi-directional linkages between each AIP and its descriptive information
From CLOCKSS Trusted Digital Repository Documents
The descriptive information of interest for each AIP is:
- Bibliographic metadata, which is:
- Queries to the database can return the AU (AIP) identifier from which the AU can be located on that box, and supply the bibliographic metadata for a given AU identifier.
- Preservation Description Information (PDI), which is discussed in Definition of AIP. Given an AU identifier, the PDI can be located. The PDI includes Reference Information.