https://icpc-ecna.ysu.edu/PastResults/2002/problems.html
source a0ad20c023b2 · match key icpc-ecna.ysu.edu/pastresults/2002/problems.html · all sources
- live
- https://icpc-ecna.ysu.edu/PastResults/2002/problems.html
- wayback
- calendar of snapshots
- roles
- scoreboardproblem set
- health
- replaced checked 2026-11-03 — snapshot similarity 0.01
replaced: something else lives there now (redirects off-host, or <30% similar to the snapshot) — use wayback/archived - wayback status
- ok checked 2026-10-21 — snapshot served (20240714052654)
- referenced by
- ecna-2002 scoreboard — from archived capture (scoreboard)
Snapshots (3)
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.
2024-07-14 05:26 wayback held a0ad20c023b2@20240714052654
- wayback
- snapshot nearest 2024-07-14 05:26
- artifacts
- problemset
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| ecna-2002 | problemset | 2026-11-02 02:28 | wayback | https://web.archive.org/web/20240714052654id_/https://icpc-ecna.ysu.edu/PastResults/2002/… | text/html | 1459 | 3f48e8e93d1feb25 | ecna/ecna-2002/problemset/20240714-wayback-87c61eff/problems.html | raw |
2026-04-16 06:42 live held a0ad20c023b2@20260416064255
- wayback
- snapshot nearest 2026-04-16 06:42
- artifacts
- scoreboard
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| ecna-2002 | scoreboard | 2026-04-16 06:42 | live | https://icpc-ecna.ysu.edu/PastResults/2002/problems.html | text/html | 8647 | 76cf34dfa0cc6fec | ecna/ecna-2002/scoreboard/2026-04-16-ecna/2002-east-central-north-america-programming-contest-2002.html | replay · raw |
2026-11-02 02:38 live held a0ad20c023b2@20261102023850
- wayback
- snapshot nearest 2026-11-02 02:38
- artifacts
- problemset
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| ecna-2002 | problemset | 2026-11-02 02:38 | live | https://icpc-ecna.ysu.edu/PastResults/2002/problems.html | text/html | 8647 | 76cf34dfa0cc6fec | ecna/ecna-2002/problemset/20261101-live-e0341cca/problems.html | raw |
Checks (11)
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 |
|---|---|---|---|
| 2024-08-11 03:07 | wayback | junk | not-there audit 2026-10-22: husk [js-app] — 51 visible chars: 'please wait while your request is being verified...' (ecna-2002 scoreboard · raw) |
| 2026-09-05 | live | content | replaced: snapshot similarity 0.01 |
| 2026-09-07 | live | content | replaced: snapshot similarity 0.01 |
| 2026-10-21 | live | content | live: HTTP 200; mentions year 2002±1 |
| 2026-10-21 | wayback | undetermined | error: URLError: [Errno 61] Connection refused |
| 2026-10-21 | wayback | content | ok: snapshot served (20240714052654) |
| 2026-10-21 | wayback | undetermined | error: HTTP 429 (throttled) — retry later |
| 2026-10-23 | live | content | replaced: snapshot similarity 0.01 |
| 2026-11-01 | live | content | replaced: snapshot similarity 0.01 |
| 2026-11-02 | live | content | replaced: snapshot similarity 0.01 |
| 2026-11-03 | live | content | replaced: snapshot similarity 0.01 |