PALIMPSEST·CN
China censorship monitor — the censor as a sensorCensor attention — top threats
Economic stress — censorship-derived, by theme
DDTI — every topic ranked by attention × novelty
Surging topics — novelty (newly / bursting sensitive)
Attention by domain
What this is. Live public-source measurement, built from the China Digital Times feed of documented censorship directives and scrubbed material. Terms are ranked by censor attention and by novelty — how recently a term became sensitive — against a persisted history, so a term marked new really is new to this instrument.
What it is not. This page carries no deletion velocity: that component cannot be measured from outside the wall and is suppressed across the platform rather than estimated. Attention and novelty are reachable and are what you see here. Every figure traces to a public source, and the reading states the moment it was taken.
Sibling project. Seiche is this page's mirror image: a free funding-stress terminal for US money markets, possible because the Fed publishes its plumbing every week. Palimpsest works the opposite case, a state that curates what may be known. Both read the same China money-market benchmarks, collected keyless by this project and consumed by Seiche's CHINA row.
Full method in METHODOLOGY.md · the deeper board is the Observatory · raw datasets on the researcher page.