As the range of public services (e.g. RSS) offered by publishers has matured this gives rise to the question: How can they expose their public data so that a user may discover them? Especially, with DOI there is now in place a persistence link infrastructure for accessing primary content. How can publishers leverage that infrastructure to advantage?
This is a companion discussion topic for the original entry at https://www.crossref.org/blog/exposing-public-data/