These pages are intended for advanced undergraduate students who are familiar with basic concepts in knot theory, as well as professionals who want to get a quick overview and current status of this research project. The knowledge we assume are basic group theory and linear algebra, and laymen's knowledge in knot theory, such as Reidemeister moves of knot diagrams. For such basics, we refer the reader to any introductory book on knots, such as [Ad94,Liv93,Mura96].