Also the newsletter

Islands of Stability, the newsletter

Each issue is one of three things: a new snapshot, a new case, or a resolved forecast. Nothing else.

Free No fixed cadence No issues yet Currently delivered via Substack

What an issue is

A snapshot

The map has been rerun. The issue carries the heatmap, the noise floor, and the five quantities: viable fraction (descriptive), upper tool edge, boundary width, recovery time, fault-axis shape (descriptive). It also says which proposition moved, if any.

A case

One false island, coded under the protocol, with the evidence that existed before the failure, each item dated.

A resolution

A forecast has resolved, hit or miss. The issue carries the result and the changelog entry it produced.

If none of the three has happened, no issue goes out.

Planned issues

Planned, illustrative. None of these issues has been written or sent. Dates are targets and will move with the work.

Issue 1 is a measurement, the noise floor and rerun jitter, so the first thing subscribers receive is a number. The specification and the pre-registration are announced on the Theory changelog and inside issue 1. They are not an issue of their own.

Issue	Planned	Subject	Kind
1	October 2026	The noise floor: 200 reruns of one cell	Snapshot
2	November 2026	Snapshot 1: band, continent, or below resolution	Snapshot
3	December 2026	Case 1: CrowdStrike, coded, with two controls	Case
4	Early 2027	Case 2: Knight Capital, coded	Case
5	September 2027	Resolution day 1	Resolution

Dates shift with the deposit date. If the pre-registration is deposited on 6 October 2026, snapshot 1 is due by 15 November 2026.

Object to a proposition

What you will not get

No weekly cadence. An issue goes out when one of the three things has happened, and not before.
No link roundups.
No opinions without a row in a table.
No announcements about consulting. That lives at encarnacao.net.
No essays. Those live at bitandbeing.com.