Great!  Can you please list all of the author Ids that are associated with that paper title?
SELECT distinct t2.authID FROM papers AS t1 JOIN authorship AS t2 ON t1.paperid   =   t2.paperid JOIN inst AS t3 ON t2.instid   =   t3.instid WHERE t1.title   =   ( SELECT distinct t1.title FROM papers AS t1 JOIN authorship AS t2 ON t1.paperid   =   t2.paperid JOIN inst AS t3 ON t2.instid   =   t3.instid WHERE t3.name   =   "Indiana University" ) 
associated with that paper title refers to a JOIN condition between papers and authorship tables on paperid; list all of the author IDs refers to selecting distinct authID from authorship table; associated with a specific institution (e.g., Indiana University) involves a condition on the inst table where name = 'Indiana University';