Srin, that is a great suggestion and I had not heard of that. On further review, I have an unaccounted for "Thai Hot" tag from the nursery that I got this plant from. I did not put the tags in the ground and of course I forgot what plants I put where within a few weeks.
Maybe a yellow turning to orange version of those white ones. I would be surprised if it is the white chili you linked as they seem pretty uncommon.