STEP 1 : Open your github repository.
and at the left hand panel have a look at this...
This mean that you are the Arctic Vault Contributor..
Arctic Vault is a vault where world's all types of seeds are preserved. Deep in the bowels of an icy mountain on an island above the Arctic Circle between Norway and the North Pole lies a resource of vital importance for the future of humankind. It’s not coal, oil or precious minerals, but seeds.
Millions of these tiny brown specks, from more than 930,000 varieties of food crops, are stored in the Global Seed Vault on Spitsbergen, part of Norway’s Svalbard archipelago. It is essentially a huge safety deposit box, holding the world’s largest collection of agricultural biodiversity.
Supported Article from : https://time.com/doomsday-vault/
The GitHub Arctic Code Vault is a data repository preserved in the Arctic World Archive (AWA), a very-long-term archival facility 250 meters deep in the permafrost of an Arctic mountain. The archive is located in a decommissioned coal mine in the Svalbard archipelago, closer to the North Pole than the Arctic Circle. GitHub will capture a snapshot of every active public repository on 02/02/2020 and preserve that data in the Arctic Code Vault.