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日本語

OBSERVATION 042

ひだ Hida

The Nameless

Play with it
40000 points ・ 10s per turn

Press the picture to reduce the points.40,000 → 625 → 40 → 1. Restore at any step.
At fewer points, dots grow and trails linger to help you follow their paths.
“Listen” maps the displayed points to sound.Changing the count rebuilds the sound.

A ring has folds.

From the front, it looks like one sheet.
As it turns, hidden ridges and valleys appear.
Depth changes the outline we see.

At six hundred and twenty-five points, gaps open in the surface.
At forty, paths across the folds begin to show.
A single point has no fold.

What was it that was folded?

Read and verify the equation

    

Fingerprint of this equation

sha256:1cffd5d7e56eb1e05896a879b952f19c66148d29d95931388c15478756d510a5

The same point number and time give the same coordinates.
Trails and the appearance of points depend on rendering settings and the device.

The button above takes the equation out as it is. To count it again yourself:

pbpaste > f.txt && printf %s "$(cat f.txt)" | shasum -a 256

Take it and run it.What appears when you change the equation? Run and rewrite this equation →