Artificial intelligence, programmed behaviors, privacy and other digital-age dilemmas are at issue in “Six Degrees of Freedom,” a beguiling world premiere dance theater work by Smith/Wymore Disappearing Acts. In 75 minutes that blended the playfully droll and gracefully haunting, the natteringly absurd and downright funny, this lighthearted troupe of five made a distinctive first impression at ODC Theater on Thursday, Nov.