{"rid":"storage/ctan","card":{"rid":"storage/ctan","eid":"ctan","topic":"storage","slug":"ctan","provider":"CTAN (Comprehensive TeX Archive Network)","url":"https://ctan.org","domain":"ctan.org","category":"registry","tier":null,"verdict":"fails-quota","vorder":6,"grp":"rejected","confidence":"reported","binding":"write-gated","identity_kind":"institution","identity_basis":"stated","needs_card":0,"needs_phone":0,"needs_id":0,"needs_institution":1,"country":null,"crypto":null,"interfaces":"rclone","egress_metered":0,"per_object_bytes":null,"retention_days":null,"verified_at":"2026-10-21T00:00:00.000Z","verified_basis":"inherited","checked_on":"2026-10-21","stale_on":"2026-11-04","n_evidence":3,"usd_month":null,"usd_per_tb_month":null,"summary":"No numeric quota published, but upload is a *manual web form* reviewed by the CTAN team, with extensive packaging rules (TDS layout, no .git, no editor backu...","duplicate_of":null,"n_unknown":5},"record":{"topic":"storage","slug":"ctan","provider":"CTAN (Comprehensive TeX Archive Network)","url":"https://ctan.org","category":"registry","free_tier":{"stated":"No numeric quota published, but upload is a *manual web form* reviewed by the CTAN team, with extensive packaging rules (TDS layout, no .git, no editor backups, symlinks preferred over copies). There is no API and no programmatic publish path. A real package (beamer.zip) is 3,298,392 bytes.","unit":"mixed","metered_on":"unstated","source_url":"https://www.ctan.org/upload","read_on":"2026-10-21","notes":null},"per_object_cap":{"stated":"not stated","source_url":"https://www.ctan.org/upload","notes":"not stated"},"retention":{"stated":"per-object-cap: none published; upload is a browser form. retention: indefinite ('CTAN keeps all versions')","source_url":"https://www.ctan.org/upload","notes":"not stated"},"egress":{"terms":"Free, heavily mirrored (mirror.ctan.org redirects to a national mirror, e.g. mirrors.ustc.edu.cn). No metering.","metered":false},"interface":["rclone"],"interface_detail":"wrapper-only","tooling":"Manual upload form + email-based review. `tlmgr` for consumption. No upload API, no rclone.","chaining":"unlimited packages x unlimited versions, but every one is human-reviewed and must be TeX-archive-shaped. Not multiplicable in any meaningful automated way.","limits":[{"kind":"write-gated","value":"reviewed by the CTAN team, with extensive packaging rules (TDS layout, no","source":"https://www.ctan.org/upload"},{"kind":"write-gated","value":"review","source":"https://www.ctan.org/upload"}],"limits_note":"per-object-cap: none published; upload is a browser form. retention: indefinite ('CTAN keeps all versions'). request-rate: N/A, human review.","identity_cost":{"kind":"institution","detail":"derived from the record's prose, not from an identity field, and no signup was executed: itor backups, symlinks preferred over copies). There is no API and no programmatic publish path. A real package (beamer.zip) is 3,298,392 bytes. Web-form-only write path with edit","country":null},"reliability_note":"Web-form-only write path with editorial review - fails the programmatic-access filter regardless of size. Read path is excellent (global mirrors, 200 on beamer.zip).","confidence":"reported","confidence_note":"One page read moves it to documented.","evidence":[{"url":"https://mirror.ctan.org/macros/latex/contrib/beamer.zip","date":"2026-10-21","proved":"probe: GET with -L -> 200, 3,298,392 bytes, final URL mirrors.ustc.edu.cn/CTAN/..."},{"url":"https://www.ctan.org/upload","date":"2026-10-21","proved":"upload form, no API"},{"url":"https://www.ctan.org/file/help/ctan/CTAN-upload-addendum","date":"2026-10-21","proved":"'Never try to upload (or re-upload) by email, always use the upload form'"}],"verdict":"fails-quota","verified_at":"2026-10-21T00:00:00.000Z","notes":"No numeric quota published, but upload is a *manual web form* reviewed by the CTAN team, with extensive packaging rules (TDS layout, no .git, no editor backups, symlinks preferred over copies). There is no API and no programmatic publish path. A real package (beamer.zip) is 3,298,392 bytes.","extras":{"dead_end":{"failure_class":"write-gated","why":"No numeric quota published, but upload is a *manual web form* reviewed by the CTAN team, with extensive packaging rules (TDS layout, no .git, no editor backups, symlinks preferred over copies). There is no API and no programmatic publish path. A real package (beamer.zip) is 3,298,392 bytes.","retry_when":null,"first_recorded":"2026-10-21"}},"binding":"write-gated","binding_note":"the write is a queue with a person or a rule in it, so the upload rate is set by somebody else"},"claims":[{"path":"$.free_tier.stated","kind":"free-quota","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"},{"path":"$.limits[0].value","kind":"limit:write-gated","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"},{"path":"$.limits[1].value","kind":"limit:write-gated","num":null,"unit":null,"per":null,"currency":null,"usd":null,"fx_date":null,"parse":"unparsed"}],"unknown":[["$.extras.dead_end.retry_when","process"],["$.free_tier.notes","process"],["$.per_object_cap.notes","not-extracted"],["$.per_object_cap.stated","not-extracted"],["$.retention.notes","not-extracted"]],"history":[],"drift":[{"kind":"duplicate-disagrees","subject":"storage/ctan","other":"storage/ctan-2","field":"identity_kind","a":"institution","b":"email","detail":null}]}