http://www.acm.inf.ethz.ch/ProblemSetArchive/B_US_EastCen/1989/index.html
source f6395d6d85e4 · match key acm.inf.ethz.ch/problemsetarchive/b_us_eastcen/1989/index.html · all sources
- live
- http://www.acm.inf.ethz.ch/ProblemSetArchive/B_US_EastCen/1989/index.html
- wayback
- calendar of snapshots
- roles
- problem set
- health
- dead checked 2026-11-03 — URLError: <urlopen error SOCKS5 connect to www.acm.inf.ethz.ch:80 failed (rep=4)>
dead: the live fetch failed (connection error, 404, over size cap) — use wayback/archived - referenced by
- ecna-1989 problem set as of 2009-07-13 05:40
Snapshots (1)
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.
2009-07-13 05:40 wayback held f6395d6d85e4@20090713054059
- wayback
- snapshot nearest 2009-07-13 05:40
- artifacts
- problemset
- referenced by
- ecna-1989 problem set
| contest | artifact | fetched | via | fetched from | type | size | sha256 | path | links |
|---|---|---|---|---|---|---|---|---|---|
| ecna-1989 | problemset | 2026-11-02 02:26 | wayback | https://web.archive.org/web/20090713054059id_/http://www.acm.inf.ethz.ch/ProblemSetArchiv… | text/html | 460 | f857a3b38979c80e | ecna/ecna-1989/problemset/20090713-wayback-760c6ccf/index.html | raw |
Checks (3)
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 |
|---|---|---|---|
| 2026-11-01 | live | absent | dead: URLError: <urlopen error [Errno 8] nodename nor servname provided, or not known> |
| 2026-11-02 | live | absent | dead: URLError: <urlopen error SOCKS5 connect to www.acm.inf.ethz.ch:80 failed (rep=4)> |
| 2026-11-03 | live | absent | dead: URLError: <urlopen error SOCKS5 connect to www.acm.inf.ethz.ch:80 failed (rep=4)> |