Why has coin market cap not been updated to show correct stats? Maybe reach out to them.
Once the wallet has synced I also see error message: "Warning. Checkpoint is too old. Wait for blockchain to download or notify developers".
I know circulating supply is about 6 million but what about total supply?
Coinmarketcap use their own algorithms to determine circulating supply.
You can get total supply with getinfo method of your wallet, like in any other bitcoin based coin.
Also it's shown in
http://philosopherstones.org/block/ in Money Supply column. It's about of 6012410PHS at time of posting.
The max total supply is not set for now, but I expect to be around 20 million coins before supply of new coins will almost ceased in 2025.
You can safely ignore checkpoint warning for now. I will fix it in the next release.
Thank you! I sent a message to CMC a few days ago and it seems they have now updated the stats.