Unknown Hands at WorkThe book
Unknown Hands at WorkWhere the Keys Stop

Proposed readings

Every few years, someone reads it.

Nine announced readings of the script, from 1921 to 2019, and the three positions that organise the field. For each: what was claimed, what a reading of that kind would have to do, what this project measured on that family, and the recorded decision. The measurements open their source file and hash.

01 / The bar

What counts as a reading.

The project fixed this rule before searching for any key, and every claim below is held to it. A short list of plausible words is not a reading. A key that works on the words it was fitted to is not a reading. The test is what happens on pages the key never saw.

02 / Nine announced readings

The claims, and what the record shows.

In order of announcement. Where the project did not measure the family directly, the card says so and gives the nearest measured ground.

03 / Positions, not readings

Three camps the book engages.

04 / Behind the names

Thirteen cipher families, each tried.

Most announced readings belong to one of these families. Each was run against held-out text and matched controls in the June batteries. The wording in the last column is the recorded note; the label restates it within the book's current limits.

Cipher families and recorded outcomes
familyrecorded outcomerecorded notekey number

05 / What remains open

The door the measurements cannot close.

The book's current position is stated plainly: the restricted search produced no passing candidate, and that supplies no general exclusion of encipherment. These are the named residues.

06 / Try it

Run the same tests yourself.

Computed in your browserSearch for a key

Pick a period language, let the browser hunt for a table, and watch the same hunt on a shuffled copy.

Computed in your browserTest a crib

Align a fragment with a proposed reading and apply the key elsewhere.

Recorded experimentThe current search

All 45 manuscript runs, their controls, stability and outputs.

Chapter 10 / Where the Keys Stop

Read the argument in the book.

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Where this value comes from

Recorded value