finance#finance#2008-crisis#aig#hub-shadow#systemic-risk#derivatives#confirmedarXiv:2604.23639
The Node Everyone Missed: AIG's Hub Shadow in the 2008 Financial Crisis
A structural audit of the 2008 financial crisis network: AIG was mid-tier in declared counterparty contracts but the dominant hub in derivatives flow. The gap between declared and behavioral rank is a textbook hub shadow — visible from topology alone, without reading a single balance sheet.