6 February 1965
stated · refuted
Source
derived from the event's own title: "Neville lectures about Carl Jung on February 6, 1965"
Why
pm-actor-525: refuted by the M7 dating pass (529; 525's readers, packet 023): title-derived; 1965-02-06 was a Saturday, off Neville's regular lecture nights, and passage 544010 places the Jung telling before the 1964-02-25 anchor, i.e. 1964-02-06
Reasoning
The event held NO date claim of any kind; its own title states 1965-02-06 (day precision, parsed as "month day year"). ⚠ A title in this corpus is a DERIVED artefact — an earlier pass wrote it from the passage text — so this claim is title-derived and is marked as such rather than cited as a source document; the underlying text remains the real evidence and would supersede it. Confidence `probable`, never `certain`, for that reason. Precision is never inflated beyond the title's own wording. CALIBRATION (run v1.1/l1.4/titledate, against the 489 events that already hold an independent preferred date): day 96.1%, month 94.1% agreement. Titles naming a REFERENCE event rather than the event itself ("before", "after", "during the week of", "per ... lecture") are refused outright and never reach this write — reading an anchor as the date is the same laundering phase3b committed when it wrote telling dates onto events.