https://acm.timus.ru/problemset.aspx?space=1&tag=qf
source d9a06e0e28b4 · match key acm.timus.ru/problemset.aspx?space=1&tag=qf · all sources
- live
- https://acm.timus.ru/problemset.aspx?space=1&tag=qf
- wayback
- calendar of snapshots
- roles
- problem setmirror
- health
- replaced checked 2026-11-03 — snapshot similarity 0.18
replaced: something else lives there now (redirects off-host, or <30% similar to the snapshot) — use wayback/archived - referenced by
- central-russia-1998 mirror
central-russia-1999 mirror
central-russia-2000 problem set - mirror of
- https://neerc.ifmo.ru/subregions/central.html
Snapshots (4)
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.
2010-07-23 11:14 wayback held d9a06e0e28b4@20100723111418
- wayback
- snapshot nearest 2010-07-23 11:14
- artifacts
- problemset · web-mirror
- consistency
- all captures hash identically — the same content was fetched each time
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| central-russia-1998 | web-mirror | 2026-10-23 16:01 | wayback | https://web.archive.org/web/20100723111418id_/https://acm.timus.ru/problemset.aspx?space=… | text/html | 29309 | cfafa7c4f39fa271 | central-russia/central-russia-1998/web-mirror/20100723-wayback-1eaac9c5/page.html | replay · raw |
| central-russia-1999 | web-mirror | 2026-09-07 19:20 | wayback | https://web.archive.org/web/20100723111418id_/https://acm.timus.ru/problemset.aspx?space=… | text/html | 29309 | cfafa7c4f39fa271 | central-russia/central-russia-1999/web-mirror/20100723-wayback-1eaac9c5/page.html | replay · raw |
| central-russia-2000 | problemset | 2026-09-07 19:20 | wayback | https://web.archive.org/web/20100723111418id_/https://acm.timus.ru/problemset.aspx?space=… | text/html | 29309 | cfafa7c4f39fa271 | central-russia/central-russia-2000/problemset/20100723-wayback-1eaac9c5/page.html | raw |
2026-10-23 16:00 live held d9a06e0e28b4@20261023160037
- wayback
- snapshot nearest 2026-10-23 16:00
- artifacts
- web-mirror
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| central-russia-1998 | web-mirror | 2026-10-23 16:00 | live | https://acm.timus.ru/problemset.aspx?space=1&tag=qf | text/html | 47529 | f8a2717455c04b78 | central-russia/central-russia-1998/web-mirror/20261023-live-10de59af/page.html | replay · raw |
2026-10-23 16:00 live held d9a06e0e28b4@20261023160038
- wayback
- snapshot nearest 2026-10-23 16:00
- artifacts
- web-mirror
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| central-russia-1999 | web-mirror | 2026-10-23 16:00 | live | https://acm.timus.ru/problemset.aspx?space=1&tag=qf | text/html | 47529 | f8a2717455c04b78 | central-russia/central-russia-1999/web-mirror/20261023-live-10de59af/page.html | replay · raw |
2026-10-23 16:00 live held d9a06e0e28b4@20261023160040
- wayback
- snapshot nearest 2026-10-23 16:00
- artifacts
- problemset
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| central-russia-2000 | problemset | 2026-10-23 16:00 | live | https://acm.timus.ru/problemset.aspx?space=1&tag=qf | text/html | 47529 | f8a2717455c04b78 | central-russia/central-russia-2000/problemset/20261023-live-10de59af/page.html | raw |
Checks (5)
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 |
|---|---|---|---|
| 2026-10-21 | live | content | live: HTTP 200; mentions year 1998±1 |
| 2026-10-23 | live | content | replaced: snapshot similarity 0.18 |
| 2026-11-01 | live | content | replaced: snapshot similarity 0.18 |
| 2026-11-02 | live | content | replaced: snapshot similarity 0.18 |
| 2026-11-03 | live | content | replaced: snapshot similarity 0.18 |