https://open.kattis.com/problem-sources/East%20Central%20Regionals%201997
source 61fb60ebb98e · match key open.kattis.com/problem-sources/east%20central%20regionals%201997 · all sources
- live
- https://open.kattis.com/problem-sources/East%20Central%20Regionals%201997
- wayback
- calendar of snapshots
- roles
- judge page
- health
- live checked 2026-11-03 — mentions year 1997±1 (no snapshot to compare)
live: the address still serves the contest-era content (identical or ≥75% similar to the near-contest snapshot, or mentions the contest year) - referenced by
- ecna-1997 judge page · Kattis — Kattis problem-sources page (export source "East Central Regionals 1997", 2026-11-02)
Snapshots (1)
One entry per time this address is known at: Wayback snapshots we captured, our live fetches, and times the catalogue declares (as_of) without a capture. Each capture is our stored copy, with its provenance.
2026-11-03 05:24 live held 61fb60ebb98e@20261103052445
- wayback
- snapshot nearest 2026-11-03 05:24
- artifacts
- judge-kattis
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| ecna-1997 | judge-kattis | 2026-11-03 05:24 | live | https://open.kattis.com/problem-sources/East%20Central%20Regionals%201997 | text/html | 25981 | da1c1a0782fbdcc0 | ecna/ecna-1997/judge-kattis/20261102-live-d0e10692/page.html | raw |
Checks (2)
Every time this address was looked at and what came back. A check that found no content is a record of the attempt, not a snapshot.
| when | via | outcome | evidence |
|---|---|---|---|
| 2026-11-02 | live | content | live: mentions year 1997±1 (no snapshot to compare) |
| 2026-11-03 | live | content | live: mentions year 1997±1 (no snapshot to compare) |