The arTeMiDe v1.31 is available on its website.

The main change in comparison to the ver.1.3 is the update of integration-over-b routine, which is now more accurate and controllable. It is also split into a separate module, and thus cross-section modules are also updated. Such re-structure allowed to introduce a new structure for process-definition. It became more flexible and simple. Unfortunately, I have not yet updated TMDX_SIDIS module, thus if you need SIDIS cross-section use previous version. There are also many small fixes. All these changes are explained in the manual.

It is an intermediate version that will be soon updated to 1.32. The reason to publish an intermediate version is that it is perfectly stable (which has been already tested by several people), while the next update touches the core of arTeMiDe - the griding of TMD distributions. Hope, it will not take too long to update and test the next version.