Given the context, when I first read this I was like wow! Advertisers want to know your sexual position? Then, I saw lat, lon and then realized that either way shouldn't surprise me.
One more thing, this is not an ICO. There is no token sale, no profit motive, we just want to democratize results from computation math and showcase what is possible with Ethereum/IPFS.
These links point to the version of Arithmetica that was submitted to ETHDenver. Since then , we have been working on refactoring and coming up with a scalable solution for saving state.
The project is open source and anyone is welcome to contribute, or fork. We welcome any questions/feedback.
Great analysis... I like your 'outshine the master comment'. There is a good chance that the OP is intimidating the interviewer and should make an effort to display humility to counteract this.