Two Hands
Try it / tally sheet

072055C0300

INE 2024 tally sheet, type 2 scanner Chiapas certified by comparison sample: paper rows do not sum

Measured on AMD: Gemma-4-31B-IT, 2026-10-14, 88.7 s, $0.000102stored read

!
Representatives who voted: 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.
Privacy-masked page of form 072055C0300

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: Representatives who voted not read (blank or faint); TOTAL digits 442, words 450, rows sum 442

The paper's own checks

✓ rows sum to TOTAL 442 = 442
– votaron + representantes = section 5 not checkable
✓ section 5 = section 7 442 = 442
✓ section 7 = TOTAL 442 = 442
✕ words = digits on every field 22 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.

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

All fields (23), and other runs of this sheet
Gemma · measured runQwen3.8 · second readerGemma · earlier prompt

Gemma-4-31B-IT, page + 3 tiles. sourceresults/pilot/tally-witness/results/gemma__*.json This read predates the row-label check; labels are checked on newer reads. Read in 88.7 s, $0.000102.

FieldDigitsWordsOfficial
capture		Certified
Unused ballots
section 2
 208 208 208 ✓
Voters on the list
section 3
 442 442 442 ✓
Representatives who voted
section 4
 — — 0 !
Voters + representatives
section 5
 442 442 ✓
Ballots taken from the boxes
section 7
 442 — 442 ✓
Option 01 12 12 12 12 ✓
Option 02 204 204 204 204 ✓
Option 03 2 2 2 2 ✓
Option 04 22 22 22 22 ✓
Option 05 17 17 17 17 ✓
Option 06 22 22 22 22 ✓
Option 07 103 103 103 103 ✓
Option 08 0 0 0 0 ✓
Option 09 1 1 1 1 ✓
Option 10 0 0 0 0 ✓
Option 11 0 0 0 0 ✓
Option 12 1 1 1 1 ✓
Option 13 1 1 1 1 ✓
Option 14 0 0 0 0 ✓
Option 15 0 0 0 0 ✓
Unregistered candidates 0 0 0 0 ✓
Null votes 57 57 57 57 ✓
TOTAL
section 6
 442 450 450 442 !

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 2 of 22 fields; after eye-checking, 2.

Now on 300 sheets: the sample audit