Not so much math. Life of Pi was a 2001 novel about the son of a zoo manager and his life after being shipwrecked with a Tiger. It was made into a 2011 movie,

Not so much math. Life of Pi was a 2001 novel about the son of a zoo manager and his life after being shipwrecked with a Tiger. It was made into a 2011 movie, that had a home release in 2012, which no doubt also had a anti-piracy campaign by the studio around the same time as the movie and home release.