http://neerc.ifmo.ru/archive/2012/central/problems.pdf
source cec75d216a3c · match key neerc.ifmo.ru/archive/2012/central/problems.pdf · all sources
- live
- http://neerc.ifmo.ru/archive/2012/central/problems.pdf
- wayback
- calendar of snapshots
- roles
- problem set
- health
- live checked 2026-11-03 — byte-identical to near-contest snapshot
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
- central-russia-2012 problem set as of 2026-01-17 17:02
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.
2026-01-17 17:02 wayback held cec75d216a3c@20260117170225
- wayback
- snapshot nearest 2026-01-17 17:02
- artifacts
- problemset
- referenced by
- central-russia-2012 problem set
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| central-russia-2012 | problemset | 2026-11-02 15:32 | wayback | https://web.archive.org/web/20260117170225id_/http://neerc.ifmo.ru/archive/2012/central/p… | application/pdf | 913598 | 196204e1fe3d4b15 | central-russia/central-russia-2012/problemset/20260117-wayback-d645a3cc/problems.pdf | raw |
2026-11-02 15:32 live held cec75d216a3c@20261102153232
- wayback
- snapshot nearest 2026-11-02 15:32
- artifacts
- problemset
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| central-russia-2012 | problemset | 2026-11-02 15:32 | live | http://neerc.ifmo.ru/archive/2012/central/problems.pdf | application/pdf | 913598 | 196204e1fe3d4b15 | central-russia/central-russia-2012/problemset/20261102-live-a229b5a8/problems.pdf | 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: byte-identical to near-contest snapshot |
| 2026-11-03 | live | content | live: byte-identical to near-contest snapshot |