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Wilson

When the sources appeared

12 before summer · 18 before the announcement

Source publication dates relative to summer and the Navier–Stokes announcement Each source has two independent comparisons. A filled yellow circle means before the cutoff, a blue ring means on or after, and a question mark means the available date is too broad to decide. SourceDate recorded Before summer2026-06-01 Before Navier–Stokes2026-09-08 Arvind Narayanan and Sayash Kapoor Source ledger publication field2025 Arvind Narayanan and Sayash Kapoor: before 2026-06-01 Arvind Narayanan and Sayash Kapoor: before 2026-09-08 Brian Keating Source ledger publication field2025 Brian Keating: before 2026-06-01 Brian Keating: before 2026-09-08 Conrad Wolfram Date inferred from source URL path; not independently verified2025-06-17 Conrad Wolfram: before 2026-06-01 Conrad Wolfram: before 2026-09-08 Curt Jaimungal Source ledger publication field2025 Curt Jaimungal: before 2026-06-01 Curt Jaimungal: before 2026-09-08 David Bessis Source ledger publication field2026-04-21 David Bessis: before 2026-06-01 David Bessis: before 2026-09-08 Emily Riehl Date inferred from source URL path; not independently verified2025-04-10 Emily Riehl: before 2026-06-01 Emily Riehl: before 2026-09-08 Francis Su Source ledger publication field2026-08-20 Francis Su: on or after 2026-06-01 Francis Su: before 2026-09-08 Gary Marcus Source ledger publication field2026 Gary Marcus: available date spans 2026-06-01; uncertain? Gary Marcus: available date spans 2026-09-08; uncertain? Geordie Williamson Source ledger publication field2026 Geordie Williamson: available date spans 2026-06-01; uncertain? Geordie Williamson: available date spans 2026-09-08; uncertain? Jacob Tsimerman Date inferred from source URL path; not independently verified2026-07 Jacob Tsimerman: on or after 2026-06-01 Jacob Tsimerman: before 2026-09-08 Jaron Lanier Date inferred from source URL path; not independently verified2014-04-01 Jaron Lanier: before 2026-06-01 Jaron Lanier: before 2026-09-08 Jeremy Avigad Source ledger publication field2026 Jeremy Avigad: available date spans 2026-06-01; uncertain? Jeremy Avigad: available date spans 2026-09-08; uncertain? Jordana Cepelewicz Date inferred from source URL path; not independently verified2025-04-30 Jordana Cepelewicz: before 2026-06-01 Jordana Cepelewicz: before 2026-09-08 Leiden Declaration Source ledger publication field2026-06-02 Leiden Declaration: on or after 2026-06-01 Leiden Declaration: before 2026-09-08 Math and AI Declaration Source ledger publication field2026 Math and AI Declaration: available date spans 2026-06-01; uncertain? Math and AI Declaration: available date spans 2026-09-08; uncertain? Max Weinreich Source ledger publication field2026-08-03 Max Weinreich: on or after 2026-06-01 Max Weinreich: before 2026-09-08 Sabine Hossenfelder Date inferred from source URL path; not independently verified2026-02 Sabine Hossenfelder: before 2026-06-01 Sabine Hossenfelder: before 2026-09-08 Sean Carroll Date inferred from source URL path; not independently verified2025-11-24 Sean Carroll: before 2026-06-01 Sean Carroll: before 2026-09-08 Stephen Wolfram Source ledger publication field2026 Stephen Wolfram: available date spans 2026-06-01; uncertain? Stephen Wolfram: available date spans 2026-09-08; uncertain? Steven Strogatz Date inferred from source URL path; not independently verified2024-11-07 Steven Strogatz: before 2026-06-01 Steven Strogatz: before 2026-09-08 Terence Tao Source ledger publication field2026-08-19 Terence Tao: on or after 2026-06-01 Terence Tao: before 2026-09-08 The Economist Source ledger publication field2026-08-18 The Economist: on or after 2026-06-01 The Economist: before 2026-09-08 Timothy Gowers Source ledger publication field2025-2026 Timothy Gowers: available date spans 2026-06-01; uncertain? Timothy Gowers: available date spans 2026-09-08; uncertain? Yahoo News Source ledger publication field2026 Yahoo News: available date spans 2026-06-01; uncertain? Yahoo News: available date spans 2026-09-08; uncertain? Yann LeCun Date inferred from source URL path; not independently verified2026-04-01 Yann LeCun: before 2026-06-01 Yann LeCun: before 2026-09-08

● Before · ○ On or after · ? Date uncertain

People and sources · Date data

Reading this chart

The comparisons are independent: a source before summer is also before the later announcement. “Before summer” uses 2026-06-01. The announcement cutoff is 2026-09-08, the date of the OpenAI Navier–Stokes announcement. A source dated on a cutoff day is counted as on or after it.

Dates come from the source ledger, narrowed where a consistent date appears in the source URL. URL-derived dates are inferences, not independently verified publication timestamps. A year-only record covers that entire year; a month-only record covers that entire month. A question mark means that interval straddles the cutoff. It does not mean the source appeared later. A broad collection can span both sides of a cutoff.

Date provenance for each source