Pearson's Square is the sixty-first studio album by guitarist Buckethead, and the thirty-first installment of the Buckethead Pikes Series. The album was part of a series of thirty pike albums that were released in close succession from one another during 2013.
The album was announced as a limited edition on October 20. The limited edition consists of 300 copies of an untitled white album signed by Buckethead himself to be released on October 31. A digital edition of the album was announced for October 24. A standard edition was released on November 19.