MatSci-SAMCompare exact published wording and inspect when definitions, revisions, comments, and voting acts were recorded.
Each mark is one recorded act. Select a publication or revision to inspect its wording below.
Showing 11 recorded events for all 2 definitions.
Exact recorded times are retained; the axis is labelled in UTC. Event types are not combined into a weighted activity or impact score.
Definition 2, revision 1 · Jul 21, 2026, 2:39 PM UTC
This is the first recorded text for this definition.
Select two current candidates to see their exact wording differences. Removed text belongs to the first selection; added text belongs to the second.
Compared with Definition 1, revision 1, reading from the first selection to the second.
Removed: Heating a metal and letting it cool slowly so it becomes softer and easier to work withAdded: A heat treatment process in which a material is heated to a specific temperature, held at that temperature for a designated period, and then cooled at a controlled rate (typically slowly) to induce structural changes such as grain growth, reduction of dislocation density, relief of internal residual stresses, or alteration of phase composition.
The magnitude runs from 0 for unchanged text to 1 for complete replacement. It measures definition wording only—not authorship, quality, or community impact.
The same events as the plot, newest first, with exact UTC times and links to the revision each act concerned.
| Time | Definition | Event | Detail |
|---|---|---|---|
| Sep 2, 2026, 2:19 PM UTC | Definition 2 · revision 1 | Vote act | Upvote recorded |
| Aug 26, 2026, 12:46 PM UTC | Definition 1 · revision 1 | Vote act | Vote withdrawn |
| Aug 26, 2026, 12:46 PM UTC | Definition 1 · revision 1 | Vote act | Downvote recorded |
| Aug 26, 2026, 12:46 PM UTC | Definition 1 · revision 1 | Vote act | Vote withdrawn |
| Aug 26, 2026, 12:46 PM UTC | Definition 1 · revision 1 | Vote act | Upvote recorded |
| Aug 26, 2026, 12:46 PM UTC | Definition 1 · revision 1 | Vote act | Vote withdrawn |
| Aug 26, 2026, 12:46 PM UTC | Definition 1 · revision 1 | Vote act | Upvote recorded |
| Aug 26, 2026, 12:46 PM UTC | Definition 1 · revision 1 | Vote act | Vote withdrawn |
| Aug 26, 2026, 12:46 PM UTC | Definition 1 · revision 1 | Vote act | Upvote recorded |
| Jul 21, 2026, 2:39 PM UTC | Definition 2 · revision 1 | Publication | AI-generated revision |
| Jul 21, 2026, 2:39 PM UTC | Definition 1 · revision 1 | Publication | Initial revision |