http://d7w3gz2atjwmvxtjr32j4rwskgro7vsyxvzt4l2bivcrtbos3drkjcqd.onion/how-monero-works
Stealth addresses: hiding the recipient You publish one address, but it never appears on the blockchain. Instead, every payment to you lands on a fresh, single-use one-time address that an outside observer cannot link to your published address or to your other payments. Here is the real math.