The enemy is not the machine.
It is the absence of effort.
JITTER is not an AI detector. It is the first ISO-grade integrity standard for all forms of textual assembly — plagiarism, Wikipedia patchwork, GPT generation, and synthetic drafting alike. The standard of proof is the same: show the cognitive work.
The geometry of
human intention.
Two formulas. Irreducible. Unassailable. No language model can replicate the mathematics of thought-to-type.
The core human-presence signal. Paste Debt reduces it. Low CV (erratic, non-machine rhythm) elevates it. Rich CPP — many biological thought-pauses — confirms authorship. Output range: 0.0 — 1.0.
The cryptographically sealed final verdict. Sigmoid normalization ensures a smooth 0–1 output. HMAC binding makes each score session-unique and tamper-evident. Threshold: above 0.72 = Verified Human.
The ratio of standard deviation to mean inter-keystroke interval. A human writer's CV is stable and unique across sessions. Machines exhibit near-zero variance. CV is the rhythm fingerprint.
The set of all inter-keystroke pauses exceeding 500ms — windows of pure cognition. Every pause is biological evidence of thought in motion. No language model pauses to think.
Every paste event is a gap in the cognitive authorship chain. JITTER's threshold is 15%. The balance scale shows the weight of assembly against the weight of native human effort.
Sovereign by
architecture.
Privacy is not a feature of JITTER. It is its fundamental architecture. Three cryptographic layers make surveillance structurally impossible.
Deploy the standard.
Protect the original thinker.
Humanity Verification Protocol
Browser-native. Zero installation. Zero server.
Forensic-grade. Runs in under 2 seconds.
The institutional insurance for original thought.
