Leosghost - 3:31 pm on Jul 12, 2012 (gmt 0)
As I wrote above ( in the post you quoted from ..surprised you didn't notice that I said I knew all about the CMS "ping"system ..also known as pubhubsubbub ;-)..it is of no use to static sites..
Plus it does not time stamp the change ..and so attribute first publication ..it merely "invites" G to visit your sitemap ..in their own sweet time ..
Hence the need for manual submission methods aswell..
Methods that would say .."here is new stuff and when your spiders get there ..remember you heard about that content first on that page..all later content that is the same or re-spun is then by definition scraped and should not out rank the site or page which gave you the first notification"..
Not every site is a CMS..funny thing is though ..almost all of the scrapers are on a CMS..