National Popular Vote on the Ballot in California?

A competing ballot initiative proposes to divide California's electoral votes by congressional district. FairVote's report "Fuzzy Math: Wrong Way Reforms for Allocating Electoral College Votes" explains the folly of awarding electoral votes by congressional district, even if done in every state in the country.
[ Los Angeles Times story ]
[ Article in Slate by Jamie Raskin ]
[ National Popular Vote ]
[ FairVote's Report "Fuzzy Math" ]