I think computer science would be perpendicular to this above purity axis and intersect mathematics.
Projects
- 3D Image Collections on the Web (Presentation)
- 3D Image Collections on the Web (Undergrad Thesis)
- Active Architecture
- Don’t Forget
- EZIP – Language for Easy Image Processing
- Fill-Front and Cure Progress Monitoring
- Finding Paths
- Google Chrome
- HCI Studio Portfolio
- iPhone 2D Barcode Reader
- Photo Tourism
- Railpad
- SlideWriter
- Solving Procrastination
- Speech Enabled Avatars
- Vision On Tap

I would put CS either to the right of mathematics or to the left of sociology. I can’t decide which.
Actually, it could be both, if you made it a circle instead of a line.