I am just about to submit my materials, but I am wrestling with what papers to include as representative publications. I realize that "publication" means published, but do you think it would be too much of a stretch to submit an under review and/or invited R and R manuscript along with my published papers? I ask because the under review papers are key papers in my program of research and build on/relate to the other papers I would be submitting as representative publications. For what it is worth, these papers are under review at top-tier journals. Thanks everyone!