Since the US is still at roughly negative 500,000 net jobs under Obama, I asked Political Math how he calculated the 0.1 million number. He explained that the figures he used come from the BLS "employment (A tables) rather than the payrolls (B tables)," which he views as more comprehensive. Look at Obama's stats next to Carter's. Woof.
(http://www.politicalmathblog.com/wp-content/uploads/2012/06/Job-Gains-By-Presidential-Tenure-Large.jpg)
(http://1.bp.blogspot.com/-8-qmIR-kDQE/T9js2LA6T3I/AAAAAAAAXjc/R0m5Fymb3TM/s1600/21.bmp)