I almost ate the onion here. I thought it's the band who wrote the paper they submitted for peer review—and which they put into practice via their music.
Something like a polyrhythmic approximations to Pi where the music's time signature started off as 3/1, then 22/7, and then 333/106 etc.
IDK, I'm neither a music nor a maths guy.
EDIT:
A word.
I've got to go think about it for a second, and then I get to realize what it meant.