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Method

Revisions and corrections

Once published, a reading’s figures never change. When something needs to change, AIDRAN publishes a new reading and leaves the old one online, with a dated notice that says what happened.

Part of
Method, version 005c-series-v3.1
Last updated
Not in this build’s data yet
Notices so far
3,805
Newest
10 Oct 2026, withdrawn, 22 readings
Contact
hello@aidran.ai

1What never changes

A published reading is fixed. These parts of it stay exactly as they were published:

Figures
Every number on the reading page, with its state and reason
Conditions
The snapshot of coverage, settling and facts taken when the reading was made
Sample of posts
The up to 10 posts behind each number, drawn once
Permanent link
/r/ and the reading’s id: the only link a citation uses
Citation
The text to cite it by, naming its release and version

So a change never edits a reading. It adds a new one, and a notice on the old reading points to it. Nothing is taken down.

2Revisions

Definition

Revision. A new reading of the same subject and week, made with more data or a better method. It links back to the reading it supersedes, and that reading stays online.

When AIDRAN revises

  • More data: posts that weren’t available when the reading was made, such as a day that was only partly captured.
  • A better method: a new version of the methods note, when AIDRAN chooses to re-read earlier weeks with it.

A revision isn’t a fix: the earlier reading was right for what it knew. Every revision is entered in the log.

What you’ll see

  1. 1The old reading

    Stays online at its own link. A dated Superseded notice at the top points to the revision.

  2. 2The revision

    A new reading with its own permanent link. Its version is one higher, and it links back to the reading it replaces.

  3. 3The log

    One entry below, with the date, both readings and why.

Superseded Not in this build’s data yet

A revision of this reading, made with more data or a new method version (Not decided yet), is at its permanent link (Not in this build’s data yet). The figures on this page stay as they were.

The notice at the top of a superseded reading page.

3Corrections

Definition

Correction. A fix for a mistake. It’s issued as a new reading. The original stays online, and its reading page carries a dated notice that says which figures moved, by how much, and links to the corrected reading.

A correction fixes something that was wrong in a published reading. Its notice says what moved, and by how much, not just that something did.

What you’ll see

Not in this build’s data yet These figures moved:

Figures moved
FigureWasNow
Not in this build’s data yetNot in this build’s data yetNot in this build’s data yet

Read the corrected reading at its permanent link (Not in this build’s data yet).

The correction banner at the top of the original reading page. It opens by default and can be collapsed.

The original reading’s figures stay as they were, beneath the banner, so anyone who cited them can see exactly what they cited and what changed.

4How they differ

Revision and correction, side by side
RevisionCorrection
Why it’s madeMore data, or a better methodA mistake
The old readingStays online, unchangedStays online, unchanged
The new readingIts own permanent link; version one higher; links backIts own permanent link; version one higher; links back
Notice on the old pageSuperseded, datedCorrection, dated, at the top, open by default
Figures that movedNot listed: the whole reading is newEach one listed, with what it was and what it is now

Revision and correction, side by side

Why it’s made

Revision
More data, or a better method
Correction
A mistake

The old reading

Revision
Stays online, unchanged
Correction
Stays online, unchanged

The new reading

Revision
Its own permanent link; version one higher; links back
Correction
Its own permanent link; version one higher; links back

Notice on the old page

Revision
Superseded, dated
Correction
Correction, dated, at the top, open by default

Figures that moved

Revision
Not listed: the whole reading is new
Correction
Each one listed, with what it was and what it is now

5How you’ll know

On the reading page
Every notice attached to a reading is shown at the top of its page, newest first, with a page history below it.
On the release page
A release lists every notice on the readings in it.
In the log
Every notice, from every release, in one list below.
In your citation
Cite the permanent link. It always leads to the reading you cited, with any notices on it.

No link counts revisions. Each reading has its own permanent link, and its version shows on the page.

6The log of notices

Every notice AIDRAN has issued, from every release. A notice is never removed.

3,805 notices, newest first. Readings replaced on the same day for the same reason carry the same notice, so each group states it once; open a group for every reading in it and the reading that replaces it.

Page 3 of 39: 100 of the 3,805 notices.

  1. Superseded179–278 of 1,358 readings

    Read again under assembler revision 005c-26 (a hidden figure no longer carries an estimate of its own size), which replaces the earlier assembler; and filters "posts not about AI or unclear removed (relevance run 61)", "templated automated posts removed on Reddit and Bluesky (templated-repetition rule run 518)", which replace "posts not about AI or unclear removed (relevance run 61)".

    The 100 readings, each with the reading that replaces it