They do address the potential for contamination in the paper fwiw: > Note that Table 4 in Appendix A2 shows no clear performance improve-ment for tasks predati

They do address the potential for contamination in the paper fwiw: > Note that Table 4 in Appendix A2 shows no clear performance improve-ment for tasks predating the models’ knowledge cutoffs, suggesting limited impact of contamination for those tasks.