anchor.diff:  2016CoKon.105..201H,k2,astrophysics
   2016CoKon.105..205J,k2,astrophysics
   2016GeCoA.176...26M,unrelated,
  +2016GeoRL..43.4745F,unrelated,
   2016IBVS.6173....1V,k2,astrophysics
   2016JGRA..121.1273T,unrelated,
   2016JGRA..121.4103Z,unrelated,
  
positive.code: 2016MNRAS.461.1288S,kepler,exoplanets
  2016MNRAS.461.1413V,k2,exoplanets
  2016MNRAS.461.1943C,kepler,astrophysics
  2016MNRAS.461.2896H,kepler,astrophysics
  2016MNRAS.tmp.1017P,k2,exoplanets
  2016NatCo...711201L,kepler,exoplanets
  2016Natur.529..139W,unrelated,
  2016Natur.529..181V,kepler,astrophysics
  
negative.code: 2016AstBu..71...59S,kepler,astrophysics
  2016BlgAJ..24....3A,kepler,astrophysics
  2016BlgAJ..24...97P,kepler,astrophysics
  2016BlgAJ..25...19M,kepler,astrophysics
  2016CeMDA.tmp...21P,kepler,exoplanets
  2016CeMDA.tmp...35M,unrelated,
  2016CoKon.105...11M,kepler,astrophysics
  