So... this is just A/B testing? What's so newsworthy about this? Would've been really something if it could optimize content that's not going to be seen by 100,000 people. Kinda hard to A/B test something that will only have 1000 pageviews in its lifetime.
Tricking people intro visiting the same link over and over again in a short period of time to generate more clicks isn't really A/B testing. That's click-baiting . It might even lead to a negative effect on the long run as people feel they are being tricked at some point.