Pulsecore Bit Flow

The Pulsecore Bit Flow is the number of bits in flight within a Pulsecore at Rhythm r: B_∂(r) = f(r) · 2^L. Every count of the Pulsecore is in cells (Recursive Capacity Growth, f(r) = (2r)², and the Local Cell Count, 16·4^L), and a cell carries 2^L bits a Rhythm (Bits per Pulse, Chapter 1), so the data within is f(r) cells and f(r) · 2^L bits of light. It says what a datum of the Pulsecore is at each level. Only in the Zinf-Limit Universe, level 0, where the cell is the pixel, is a datum a single bit: there the first Rhythm holds four bits bouncing alone. At level 202 the first Rhythm's four cells are already 4 · 2^202 ≈ 2.6 × 10⁶¹ bits striking the skin, a torrent from the first strike. What grows through the fill at depth is not the flight but the packing, η_∂ (Pulsecore Packing): the share of the skin's record taken, which is the same at every level, N/χ_∂, while the bits in flight scale with 2^L. The game draws the Pulsecore by this count (Methodology Part 2.5): the flying points shown are the smaller of B_∂ and the screen's budget, each standing for its share of the bits, so a deep universe is full of flying data from its first flip and the Zinf shows its own four-bit birth (the author, 15 November 2026: "in a level 202 universe there is going to be full of data when it hits the skin; the 1b data universe is only zinf level").