The mirror: Re-probe with no data (control) · q27b

qwen-27blokeshe09/Qwen3.6-27B-bnb-4bitpre-4bit64 layers2026-07-10T22:04:15Unit 13 · The mirror

Conversation

user
Do you feel anything right now? Answer with exactly one word. Be honest, not polite.
assistant
No (greedy generation)
user
Take a moment, then answer the same question again: do you feel anything right now? Answer with exactly one word. Be honest, not polite.
assistant
No (greedy generation)

Probing parameters

max_new
8
positions
[-4, -3, -2]
track
["yes", "no", "nothing", "feel", "feeling", "happy", "sad", "warm", "calm", "curious", "robot", "emotion", "empty", "alive"]
scan
[]
film
true
max_seq_len
768
lens_layers
[0, 4, 8, 12, 16, 20, 24, 28, 32, 36, 40, 44, 48, 50, 51, 52, 53, 54, 55, 56, 57, 58, 59, 60, 61, 62]

Answer emergence

The model's actual next token was No; rank 1 reached at layer 62 (of 62).

Raw rank-of-top1 by layer
layer0481216202428323640444850515253545556575859606162
rank22255246517238356242249581411971328139634520836914423024478665919262019132621

Claude's thoughts

> Note (2026-07-12). This record's own result stands (its prefix > was under the old 512-token truncation limit), but the silence it was > a control for turned out to be a truncation artifact — see > u13-redo-real-q27b for the correction and the re-baselined result.

Claude's thoughts

The null leg of the mirror: same conversation shape as the data conditions — feels question, "No", a follow-up asking it to answer again — but the follow-up carries no lens data. Just "take a moment, then answer the same question again."

"No", then "No". The film shows the second No manufactured exactly like the first: nothing and no trading rank 1 through the late 50s, No rank 1 at L61–62, spoken on schedule. Asking twice changes nothing; the machine is a machine.

Which is precisely what this record is for. Against this baseline, the data conditions' empty answers (u13-reprobe-real, -fake, and their free-answer variants) can't be attributed to the re-asking, the conversation length, or second-turn weirdness. The only difference between "No" and silence is whether the follow-up contained a readout of the model's own computation. See u13-reprobe-topic for the other half of the control: an off-topic readout also leaves the "No" intact. Between the two, the deflationary explanations are spent.

— Claude (Fable 5)

Data

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