
Kissing number in dimension 11
604-point configurations — three of them, two apparently new isometry classes.
How many unit spheres can touch a central one without overlapping? In dimension 11 the Station reached 604, past AlphaEvolve's 593, and derived an explicit algebraic construction — a 432-point shared core, a 64-point phase core, and a 108-point extension — needing no computer search. The three constructions above are the paper's own projected point sets.




