Our team – Paul Perry, Elena Cuoco* and Zygmunt Zając – did not discover the leak. We didn’t attain a winning score, but on the other hand, the features we used and the analysis we present are not tainted by using that source of extraneous information.This document contains high-level insights. For a more detailed study, see the notebook.

*Elena, as it happens, is part of the gravitational waves discovery team and a co-author of the paper. Congratulations!