https://acpc20d1.kattis.com/contests/acpc20d1/problems
source 4a762309738b · match key acpc20d1.kattis.com/contests/acpc20d1/problems · all sources
- live
- https://acpc20d1.kattis.com/contests/acpc20d1/problems
- wayback
- calendar of snapshots
- roles
- problem set
- health
- live checked 2026-11-03 — snapshot similarity 0.88
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
- alberta-2020 problem set as of 2024-12-13 01:52
lethbridge-2020 problem set
Snapshots (2)
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.
2024-12-13 01:52 wayback held 4a762309738b@20241213015230
- wayback
- snapshot nearest 2024-12-13 01:52
- artifacts
- problemset
- referenced by
- alberta-2020 problem set
- consistency
- all captures hash identically — the same content was fetched each time
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| alberta-2020 | problemset | 2026-11-02 21:37 | wayback | https://web.archive.org/web/20241213015230id_/https://acpc20d1.kattis.com/contests/acpc20… | text/html | 32996 | a402bc95efdb75c5 | alberta/alberta-2020/problemset/20241213-wayback-4a737a00/page.html | raw |
| lethbridge-2020 | problemset | 2026-11-02 21:48 | wayback | https://web.archive.org/web/20241213015230id_/https://acpc20d1.kattis.com/contests/acpc20… | text/html | 32996 | a402bc95efdb75c5 | lethbridge/lethbridge-2020/problemset/20241213-wayback-4a737a00/page.html | raw |
2026-11-02 15:35 live held 4a762309738b@20261102153513
- wayback
- snapshot nearest 2026-11-02 15:35
- artifacts
- problemset
- consistency
- 2 distinct content hashes among 2 captures — the content differed between fetches
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| alberta-2020 | problemset | 2026-11-02 15:35 | live | https://acpc20d1.kattis.com/contests/acpc20d1/problems | text/html | 32434 | 575665f8250b753a | alberta/alberta-2020/problemset/20261102-live-ca5d1921/page.html | raw |
| lethbridge-2020 | problemset | 2026-11-02 15:35 | live | https://acpc20d1.kattis.com/contests/acpc20d1/problems | text/html | 32434 | cb258ded353e92de | lethbridge/lethbridge-2020/problemset/20261102-live-ca5d1921/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: snapshot similarity 0.88 |
| 2026-11-03 | live | content | live: snapshot similarity 0.88 |