Side-by-side or overlay PDF diff driven by one engine that reads each file into a structured model — text, vector geometry, images, form fields, annotations — and compares the models. Moves show as moves, edits show only where they happened, and any PDF type works without picking a mode.
Open a STEP / STP part and it measures itself — volume, thinnest wall, draft and undercut checks on load, plus hole detection with a BOM. Measure, section, export STL. Rust + WASM B-rep kernel, runs in your browser.
Soppressata di Calabria DOPSoppressata di Calabria
Lean pork from the shoulder, ham and fillet is minced medium with back fat, salt, black pepper and often wine and red pepper, then stuffed into pig casing, hand-tied and slightly flattened. It matures naturally for at least 45 days into a firm, red, slightly flattened salami. Made in 6 steps over 45 days. The longest step, mature naturally, takes at least 45 days (Ministero dell'agricoltura). Lactic acid bacteria and staphylococci does most of the fermenting.
Hot red pepper or hot pepper cream (piccante), or sweet red pepper (dolce) · Left out in the white version[masaf]
Additives within legal limits (optional) · Caseinate, ascorbic acid or sodium ascorbate, sodium lactate, nitrate and nitrite[disc1998]
Starter
spontaneous; industrial makers use starter cultures
Total time across the recorded steps: 45 days
Start
Drag the bar or press Play
What changes:Starting material: chilled pork lean and back fat
Step 1 of 6
Chill the lean and back fat
Time
Not documented
Temperature
0–3 °C
Set
Salt
None given
Acidity
Not documented
Which microbes the steps name, step by step
Lactic acid bacteria
Output: chilled lean and back fat, never frozen.
Flavour
Not documented
Texture
Not documented
Colour
Not documented
Microbes at work in this step
Not documented for this step.
Method
Measured measured in a studySet fixed by a specification or tested recipeReported one source reports itTypical a general value, not sourced for this fermentUnconfirmed not yet checked against a source
What makes this one different
Soppressata di Calabria is pressed into a slightly flattened shape and uses Calabrian heavy pigs, lean from the shoulder, ham and fillet, and 4–15 % back fat. It must mature naturally for at least 45 days.
PiccanteHot red pepper or hot pepper cream in the mix.
DolceSweet red pepper.
BiancaNo red pepper.
Safety
Homemade soppressata had more biogenic amines than industrial soppressata made with starter cultures. The specification allows nitrate and nitrite only within legal limits.