Help with view on multiple pages
You did not specify if this is a block view or a page view.

If it's a page view, you have to use /something/% as your path.

1) Add your field in question as a contextual filter. (I used title as an example)

2) Use Provide a default value 


Raw Value from URL
Path is 1 assuming its yourwebsite.com/####. Path is 2 if yourwebsite.com/something/####