I\'m changing a big section of a website to use jQuery Address\' deep linking AJAX features. I\'m using URIs like mysite.com/#!/page1/subpage/ and so on.
mysite.com/#!/page1/subpage/
The other answers are outdated (as of 2013)- Google's recommends using their new Universal Analytics
You can track page views asynchronously like this:
ga('send', 'pageview', '/my-page');
See: https://developers.google.com/analytics/devguides/collection/analyticsjs/pages#overriding