For those who want to know RandomHash, below is taken from the website - pascalcoin.org.

RandomHash - GPU & ASIC Resistant Hash Algorithm

PascalCoin adopts a low-memory, GPU- and ASIC-resistant hash algorithm called Random Hash - the first of its kind - that fully preserves mining decentralization. Random Hash is an innovative, "high-level cryptographic hash" algorithm that combines other well-known hash primitives in a highly serial manner. In addition to RandomHash’s serial nature, it is branch-heavy and recursive which makes PascalCoin optimal for CPU-only mining. RandomHash is designed to ensure PascalCoin remains a globally decentralized network that runs well on low-end hardware.

Technical specifications for Random Hash can be found in the whitepaper.