Pi Network has introduced a Dual Value System to manage the scarcity and liquidity of its PI tokens. This system categorizes tokens into Contribution Balance and Non Contribution Balance, based on their origin and transaction history. The initiative aims to sustain long-term value for contributors while ensuring market liquidity. The system, detailed by Kosasih, uses an API-based tracking method to differentiate the value of mined tokens from those sourced through exchanges, offering a unique approach in the blockchain sector.