Users place same documents in different repository folders instead of creating shortcuts. Names of documents and fields could be different. Goal is to locate duplicate entries.

One of the features of LF volumes is to generate checksums for electronic documents and pages of documents. Is it possible for Workflow to read checksums, so they can be used to locate duplicates?

There are other posts describing use of SDK to calculate hash, but since checksums already calculated and stored for each page and electronic document, is it possible to utilize it without custom code?

Any other suggestions to locate duplicate documents provided that document names and metadata cannot be used for comparison?

If SDK is only solution, may be you can share that custom workflow activity?