{
   "title": "Annals of Mathematics",
   "online": "1",
   "first-renewed-issue": 
     {"issue-date": "1945-07", "volume": "46", "number": "3"},
   "first-renewed-issue-source": "1973",
   "first-renewed-contribution": 
     {"issue": {"issue-date": "1959-03"}},
   "first-renewed-contribution-source": "database",
   "responsibility": {
      "authorized": "Mark Ockerbloom, John, 1966-",
      "contact": "ockerblo@pobox.upenn.edu"
   },
   "last-updated": "2018-05-28"
}