Now I understood. The 'Cash for Cool Resources' is the total amount you have earned for your contributions in the articles section (this section was earlier called Resource section.) It is not the payment which is owed to you. The earnings of your articles will have been part of your payments which, as you said, you have already claimed.
When you log in and go to that page of which image you have attached & click on 'My credits', selecting 'All' from the drop down list of 'Award Type' then you see the entire list of all your earnings. So this will include, for example, earnings from articles, updates, revenue share bonus, etc and will also show your payments too.
Let me know if you still require further clarification.
When people come at you with their worst, you should come at them with your best (advice given to Selena Gomez by her mother, quoted in Time magazine.)