system • Allow contributors to enter ORCID identifier in their profile page • Unify contributor information across all systems and services • Include ORCID identifiers in metadata pushed to CrossRef and PubMed • Use Ringgold/ISNI as institutional identifier for contributors • Pull in author information about past PLOS papers from ORCID Registry • Use ORCID for Single Sign-On • Require ORCID identifiers for all contributions 10