[1]
SVrXiv:2610.00001
(cross-list from cs.LG)
[pdf]
Title: Signals That Arrive One Period Too Late
Comments: 4 pages
Subjects: Machine Learning (cs.LG); Artificial Intelligence (cs.AI)
A short observation window identifies only part of a risk distribution. This note separates what the window determines from what an allocation rule still has to guess. A worked line is $E = mc^2$.
Announced 27 October, 2026.