Yes, but there's been said that a open beta is coming which I'm sure you are aware of. But if the alpha and beta stage of the game has already been completed and the game has gone gold there shouldn't be a beta, you would just call it a demo or something...
Though a demo and a beta is pretty much the same thing nowadays.
If the game has gone gold how is it then possible to have a beta? Alpha, beta then gold, when it's ready to be released. Or have I misunderstood the principles of game development?