Research

Evidence, Architecture, and Digital Finance

Explore PraxiHub working papers, literature reviews, research notes, evidence reviews, methodology notes, and technical or industry analysis.

Content type and publication status are shown explicitly on every item.

Content typeTopicAuthorYearSort by

Clear filters

Research library

6 results

Working PaperPublished

The Hidden Infrastructure Dependencies of On-Chain Financial Automation

Smart contracts can make financial rules deterministic, but their execution often depends on infrastructure that exists outside the contract itself. This research examines how RPC providers, executors, relayers, bundlers, sequencers, gas funding, and monitoring systems introduce operational dependencies into on-chain financial automation.

Authors: Saee Ghaemi
Publication date: August 8, 2026
Topics: Blockchain Automation
Reading time: 9 min read

Literature ReviewPublished

From Digital Ownership to Digital Asset Continuity

Direct ownership does not ensure continuity after death, incapacity, key loss, coercion, or prolonged inactivity; durable recovery requires governed and revocable policies.

Authors: Saee Ghaemi
Publication date: July 30, 2026
Topics: Digital Assets, Smart Contracts, WealthTech
Reading time: 15 min read

Working PaperPublished

From Smart Contracts to Persistent Financial Policies

A durable financial policy requires scoped authority, lifecycle state, revocation, observability, reconciliation, and failure recovery beyond an isolated smart-contract function.

Authors: Saee Ghaemi
Publication date: July 30, 2026
Topics: Blockchain Automation, Risk and Security, Smart Contracts
Reading time: 14 min read

Working PaperPublished

Privacy-Preserving Compliance in On-Chain Finance

Zero-knowledge proofs and credentials can reduce unnecessary disclosure, but compliance still depends on identity evidence, issuer trust, current policy, and accountability.

Authors: Alireza Heidari
Publication date: July 30, 2026
Topics: DeFi, Risk and Security, Smart Contracts
Reading time: 14 min read

Working PaperPublished

Robo-Advice as a Corrective Mechanism for Portfolio Inefficiency

Robo-advice may create its clearest value by correcting concentration, weak diversification, cash drag, and inconsistent investor behavior rather than predicting markets.

Authors: Alireza Heidari
Publication date: July 30, 2026
Topics: Portfolio Management, Robo-Advisory, WealthTech
Reading time: 15 min read

Industry AnalysisPublished

Tokenized Assets and the Emergence of Programmable Portfolios

Programmable portfolios depend on enforceable ownership, settlement, valuation, permissions, redemption, and interoperable infrastructure—not token representation alone.

Authors: Saee Ghaemi
Publication date: July 30, 2026
Topics: Blockchain Automation, Digital Assets, Portfolio Management
Reading time: 15 min read

Filter Research

Research library

The Hidden Infrastructure Dependencies of On-Chain Financial Automation

From Digital Ownership to Digital Asset Continuity

From Smart Contracts to Persistent Financial Policies

Privacy-Preserving Compliance in On-Chain Finance

Robo-Advice as a Corrective Mechanism for Portfolio Inefficiency

Tokenized Assets and the Emergence of Programmable Portfolios