Try it / tally sheet

093954C0200

INE 2024 tally sheet, type 2 scanner Ciudad De Mexico certified by comparison sample: capture differs from certified

Measured on AMD: Gemma-4-31B-IT, 658.6 sstored read

Unused ballots: not read: blank or too faint on the page: this field goes to a person, with its photo

Gemma's read breaks one of the paper's own checks, so the gate does not accept it.

Straightened by its corner marks; the right-hand column (officials' names and signatures) is blacked out before the page is stored or sent to the model.

Watch it run

Read this sheet again, live

Gemma-4-31B-IT reads the masked page on AMD; the gate checks each field as the answer arrives.

About a minute. One live read runs at a time for the whole site; yours waits in a short queue and shows its place.

How it's checked

Gate: Routed: Unused ballots not read (blank or faint); Voters on the list not read (blank or faint); Representatives who voted not read (blank or faint); Voters + representatives not read (blank or faint) …

The paper's own checks

– rows sum to TOTAL not checkable

– votaron + representantes = section 5 not checkable

– section 5 = section 7 not checkable

– section 7 = TOTAL not checkable

✓ words = digits on every field 23 of 23

Receipts

Every disputed field of the sample audit of 300 sheets gets a Merkle receipt: its record, the SHA-256 of its crop, and a proof path to one published root. This sheet is not in that sample; see a receipt verified on sheet 122655C0100.

Separately: the official capture was wrong here

The official typed record (PREP), not Gemma's read

Option 01: the official capture keyed 64; the paper says 69 (certified count 69).

This compares the official typed record with the paper, not Gemma's read.

Full trace: two real sheets, request to receipt · Source code

All fields (23), and other runs of this sheet

Gemma · measured run Gemma · re-read after masking (attempt 2)Qwen3.8 · second reader

Other runs (3)

Gemma · re-read after masking (attempt 1)Gemma · re-read after masking Gemma · earlier prompt

Gemma-4-31B-IT, re-read of masked forms with the frozen prompt, attempt 2. sourceresults/verify_spike_gemma_try2.jsonl Read in 658.6 s.

Field	Digits	Words	Official capture	Certified
Unused ballots section 2	—	—	208		!
Voters on the list section 3	—	—	427		!
Representatives who voted section 4	—	—	3		!
Voters + representatives section 5	—	—			!
Ballots taken from the boxes section 7	—	—	430		!
Option 01	—	—	64^†	69	!
Option 02	—	—	27	27	!
Option 03	—	—	2	2	!
Option 04	—	—	20	20	!
Option 05	—	—	17	17	!
Option 06	—	—	37	37	!
Option 07	—	—	206	206	!
Option 08	—	—	10	10	!
Option 09	—	—	0	0	!
Option 10	—	—	0	0	!
Option 11	—	—	0	0	!
Option 12	—	—	26	26	!
Option 13	—	—	1	1	!
Option 14	—	—	2	2	!
Option 15	—	—	8	8	!
Unregistered candidates	—	—	1	1	!
Null votes	—	—	4	4	!
TOTAL section 6	—	—	430	430	!

Options 01–15 are the form's vote rows in printed order, shown without party names. Digits and words are the model's two independent readings. Official capture: the double-keyed official capture of this image (PREP). Certified: the certified district count (Cómputos), which has no section 2-5 or 7 values. Amber: the capture differs from the model. † eye-checked: the capture mis-keyed the field. Against the official capture this read differs on 22 of 22 fields; after eye-checking, 22.

Now on 300 sheets: the sample audit