Two Hands
Try it / tally sheet

280078B0100

INE 2024 tally sheet, type 2

Measured on AMD: Gemma-4-31B-IT, 2026-10-16, 52.5 s, $0.000126stored read

!
Section 5 says 423, section 7 says 411: 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.
Privacy-masked page of form 280078B0100

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: 2 row labels not where expected; section 5 = section 7 (423 vs 411)

The paper's own checks

✓ rows sum to TOTAL 411 = 411
✓ votaron + representantes = section 5 423 = 423
✕ section 5 = section 7 423 ≠ 411
✓ section 7 = TOTAL 411 = 411
✓ words = digits on every field 23 of 23
Routed to a person

Representatives who voted

Masked crop of Representatives who voted on form 280078B0100

Gemma read 12 (words 12) · official capture 10 · the paper 10

Decision on the photo: 10, Gemma misread it; the official capture matches the paper. Ai adjudicator, from the photo (person check pending).

Receipt a Merkle receipt for this field in the sample audit of 300 sheets
receipt (JSON)
Routed to a person

Voters on the list

Masked crop of Voters on the list on form 280078B0100

Gemma read 411 (words 411) · official capture 401 · the paper 401

Decision on the photo: 401, Gemma misread it; the official capture matches the paper. Ai adjudicator, from the photo (person check pending).

Receipt a Merkle receipt for this field in the sample audit of 300 sheets
receipt (JSON)
All fields (23), and other runs of this sheet
Other runs (2)

Gemma-4-31B-IT, pre-registered random run. sourceresults/calls_gemma_b4.jsonl Read in 52.5 s, $0.000126.

FieldDigitsWordsOfficial
capture
Certified
Unused ballots
section 2
342 342 ✓
Voters on the list
section 3
411 411 ✓
Representatives who voted
section 4
12 12 ✓
Voters + representatives
section 5
423 423 ✓
Ballots taken from the boxes
section 7
411 411 ✓
Option 01 34 34 ✓
Option 02 15 15 ✓
Option 03 3 3 ✓
Option 04 16 16 ✓
Option 05 10 10 ✓
Option 06
row 11: the printed label read is not the one expected here
42 42 !
Option 07 263 263 ✓
Option 08 3 3 ✓
Option 09
row 14: the printed label read is not the one expected here
1 1 !
Option 10 0 0 ✓
Option 11 0 0 ✓
Option 12 10 10 ✓
Option 13 0 0 ✓
Option 14 1 1 ✓
Option 15 3 3 ✓
Unregistered candidates 0 0 ✓
Null votes 10 10 ✓
TOTAL
section 6
411 411 ✓

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.

Now on 300 sheets: the sample audit