I have taken a look into your request and there has been a slight change in the location of the 7.0.4 directory from previous versions. As such you should be able to navigate to the following
to find them. If you are not seeing them there please file a support case in your private customer group so that we can verify your maven credentials and access to that account.
Thanks Jesse, I'll have a try and hope the sources match the binaries of jive-core. The artifact jive-core is the one used by the official maven archtetypes for development and the artificat jive does not have any binaries. All plugin and overlay developers will probably stumble upon this, so maybe you could fix this nevertheless?