https://chipcie.wisv.ch/archive/1991/nwercpc/ERC91.pdf
source fc5318b2dfe8 · match key chipcie.wisv.ch/archive/1991/nwercpc/erc91.pdf · all sources
- live
- https://chipcie.wisv.ch/archive/1991/nwercpc/ERC91.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
- erc-1991 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.
2024-05-31 21:04 wayback held fc5318b2dfe8@20240531210411
- wayback
- snapshot nearest 2024-05-31 21:04
- artifacts
- problemset
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| erc-1991 | problemset | 2026-10-23 16:08 | wayback | https://web.archive.org/web/20240531210411id_/https://chipcie.wisv.ch/archive/1991/nwercp… | application/pdf | 20301485 | 871554a8ca320408 | erc/erc-1991/problemset/20240531-wayback-892a46de/ERC91.pdf | raw |
2026-10-23 16:08 live held fc5318b2dfe8@20261023160819
- wayback
- snapshot nearest 2026-10-23 16:08
- artifacts
- problemset
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| erc-1991 | problemset | 2026-10-23 16:08 | live | https://chipcie.wisv.ch/archive/1991/nwercpc/ERC91.pdf | application/pdf | 20301485 | 871554a8ca320408 | erc/erc-1991/problemset/20261023-live-c95588a5/ERC91.pdf | raw |
Checks (4)
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 |
|---|---|---|---|
| 2026-10-23 | live | content | live: byte-identical to near-contest snapshot |
| 2026-11-01 | live | content | live: byte-identical to near-contest snapshot |
| 2026-11-02 | live | content | live: byte-identical to near-contest snapshot |
| 2026-11-03 | live | content | live: byte-identical to near-contest snapshot |