In Socrata catalog Search API Beta, links property seem to be incomplete for some "page" resource type. For example in: http://api.us.socrata.com/api/catalog/v1?&domains=data.cityofnewyork.us&only=pages many of the resource "link" property are incomplete link: "https://data.cityofnewyork.us/view/" Most of these pages also seem to exists under a different "id" in the public web site.
Thanks for pointing that out! I've filed a bug with our engineering team to fix the bad links.