{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:5LWTCRNCJK2PDJYBC2JDM4SL3J","short_pith_number":"pith:5LWTCRNC","schema_version":"1.0","canonical_sha256":"eaed3145a24ab4f1a701169236724bda54b4a0f5d73d4f7f66472b5fe495e6a1","source":{"kind":"arxiv","id":"1709.00171","version":1},"attestation_state":"computed","paper":{"title":"IVOA Recommendation: SSO - Single-Sign-On Profile: Authentication Mechanisms Version 2.0","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Andr\\'e Schaaff, Brian Major, Giuliano Taffoni, Guy Rixon","submitted_at":"2017-09-01T06:31:34Z","abstract_excerpt":"Approved client-server authentication mechanisms are described for the IVOA single-sign-on profile: No Authentication; HTTP Basic Authentication; TLS with passwords; TLS with client certificates; Cookies; Open Authentication; Security Assertion Markup Language; OpenID. Normative rules are given for the implementation of these mechanisms, mainly by reference to pre-existing standards. The Authorization mechanisms are out of the scope of this document."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1709.00171","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.IM","submitted_at":"2017-09-01T06:31:34Z","cross_cats_sorted":[],"title_canon_sha256":"7c7a11c91bd0fbe5b8121423c188791d4707db49ff14deb1ea9feb79cdc25c14","abstract_canon_sha256":"b7089a40f7693b98871ec7eff22438c85f8e2b65e5733ce2c793f1b2d33bf445"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:44:22.957350Z","signature_b64":"zmRazNGA1KVbZBf947E77nK+aOjim2RoAi3mJXwG2VbIWFI/AaJQ7SaVvhjYs3vLLY0lOJwqSv7oGeI9/5QwDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eaed3145a24ab4f1a701169236724bda54b4a0f5d73d4f7f66472b5fe495e6a1","last_reissued_at":"2026-05-17T23:44:22.956635Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:44:22.956635Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"IVOA Recommendation: SSO - Single-Sign-On Profile: Authentication Mechanisms Version 2.0","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.IM","authors_text":"Andr\\'e Schaaff, Brian Major, Giuliano Taffoni, Guy Rixon","submitted_at":"2017-09-01T06:31:34Z","abstract_excerpt":"Approved client-server authentication mechanisms are described for the IVOA single-sign-on profile: No Authentication; HTTP Basic Authentication; TLS with passwords; TLS with client certificates; Cookies; Open Authentication; Security Assertion Markup Language; OpenID. Normative rules are given for the implementation of these mechanisms, mainly by reference to pre-existing standards. The Authorization mechanisms are out of the scope of this document."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1709.00171","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"1709.00171","created_at":"2026-05-17T23:44:22.956745+00:00"},{"alias_kind":"arxiv_version","alias_value":"1709.00171v1","created_at":"2026-05-17T23:44:22.956745+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1709.00171","created_at":"2026-05-17T23:44:22.956745+00:00"},{"alias_kind":"pith_short_12","alias_value":"5LWTCRNCJK2P","created_at":"2026-05-18T12:31:00.734936+00:00"},{"alias_kind":"pith_short_16","alias_value":"5LWTCRNCJK2PDJYB","created_at":"2026-05-18T12:31:00.734936+00:00"},{"alias_kind":"pith_short_8","alias_value":"5LWTCRNC","created_at":"2026-05-18T12:31:00.734936+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5LWTCRNCJK2PDJYBC2JDM4SL3J","json":"https://pith.science/pith/5LWTCRNCJK2PDJYBC2JDM4SL3J.json","graph_json":"https://pith.science/api/pith-number/5LWTCRNCJK2PDJYBC2JDM4SL3J/graph.json","events_json":"https://pith.science/api/pith-number/5LWTCRNCJK2PDJYBC2JDM4SL3J/events.json","paper":"https://pith.science/paper/5LWTCRNC"},"agent_actions":{"view_html":"https://pith.science/pith/5LWTCRNCJK2PDJYBC2JDM4SL3J","download_json":"https://pith.science/pith/5LWTCRNCJK2PDJYBC2JDM4SL3J.json","view_paper":"https://pith.science/paper/5LWTCRNC","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1709.00171&json=true","fetch_graph":"https://pith.science/api/pith-number/5LWTCRNCJK2PDJYBC2JDM4SL3J/graph.json","fetch_events":"https://pith.science/api/pith-number/5LWTCRNCJK2PDJYBC2JDM4SL3J/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5LWTCRNCJK2PDJYBC2JDM4SL3J/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5LWTCRNCJK2PDJYBC2JDM4SL3J/action/storage_attestation","attest_author":"https://pith.science/pith/5LWTCRNCJK2PDJYBC2JDM4SL3J/action/author_attestation","sign_citation":"https://pith.science/pith/5LWTCRNCJK2PDJYBC2JDM4SL3J/action/citation_signature","submit_replication":"https://pith.science/pith/5LWTCRNCJK2PDJYBC2JDM4SL3J/action/replication_record"}},"created_at":"2026-05-17T23:44:22.956745+00:00","updated_at":"2026-05-17T23:44:22.956745+00:00"}