Integral points on punctured abelian varieties

Abstract

Let $A$ be an abelian variety over the rationals, and suppose $A(\mathbb{Q})=0$. Let $\ell$ be a rational prime. Subject to a mild condition on the mod $\ell$ representation of $A$, we show that the punctured variety $A-0$ has no integral points over 100% of cyclic degree $\ell$ number fields.