val-blog/org/cases/arxiv_digest/state/last_push.json

{"date":"2026-03-14","pushed":true,"channel":"gmail","message_id":"19ce9c43f2d5e7c0","sent_at":"2026-03-14T08:35:00+08:00","cancelled":true,"cancelled_at":"2026-03-14T10:46:00+08:00","cancelled_by":"谷老板指令"}