Text this: A lattice-based linkable ring signature supporting stealth addresses

           _    _    _    _     _____     _  _   
    ___   | || | || | |  | ||  |  ___||  | \| || 
   /   || | || | || | |/\| ||  | ||__    |  ' || 
  | [] || | \\_/ || |  /\  ||  | ||__    | .  || 
   \__ ||  \____//  |_// \_||  |_____||  |_|\_|| 
    -|_||   `---`   `-`   `-`  `-----`   `-` -`  
     `-`