{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:BXVKGGRFERXX4EG6CGD5HVOVJL","merge_version":"pith-open-graph-merge-v1","event_count":2,"valid_event_count":2,"invalid_event_count":0,"equivocation_count":0,"current":{"canonical_record":{"metadata":{"abstract_canon_sha256":"ae3e8aecceebefae836dfcc9d3028da1989559bd67c849f1342d56d2fb51dc77","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-07-04T07:14:18Z","title_canon_sha256":"479ed74a97a78c45ab50263e6c853c32cd0c5bbf6334087253ec095b5be5e7d9"},"schema_version":"1.0","source":{"id":"1307.1226","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.1226","created_at":"2026-05-18T01:48:59Z"},{"alias_kind":"arxiv_version","alias_value":"1307.1226v1","created_at":"2026-05-18T01:48:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.1226","created_at":"2026-05-18T01:48:59Z"},{"alias_kind":"pith_short_12","alias_value":"BXVKGGRFERXX","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_16","alias_value":"BXVKGGRFERXX4EG6","created_at":"2026-05-18T12:27:40Z"},{"alias_kind":"pith_short_8","alias_value":"BXVKGGRF","created_at":"2026-05-18T12:27:40Z"}],"graph_snapshots":[{"event_id":"sha256:1bdda634559b4b5b7b2753c74ebffdbaa9646dadb82113a188ce230339449781","target":"graph","created_at":"2026-05-18T01:48:59Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"graph_snapshot":{"author_claims":{"count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","strong_count":0},"builder_version":"pith-number-builder-2026-05-17-v1","claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"paper":{"abstract_excerpt":"We present a radio observation of microquasar Cyg X-3 during an X-ray state transition from ultrasoft to hard state in the 2007 May$-$June flare using the VLBI Exploration of Radio Astrometry (VERA) at 22 GHz. During the transition, a short-lived mini-flare of ${\\lesssim}3$ hr was detected prior to the major flare. In such a transition, a jet ejection is believed to occur, but there have been no direct observations to support it. An analysis of Gaussian fits to the observed visibility amplitudes shows a time variation of the source axis, or a structural change, during the mini-flare. Our model","authors_text":"Jeong-Sook Kim, Mareki Honma, Sang Joon Kim, Soon-Wook Kim, Tetsuo Sasao, Tomoharu Kurayama","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-07-04T07:14:18Z","title":"VLBI Observation of Microquasar Cyg X-3 during an X-ray State Transition from Soft to Hard in the 2007 May-June Flare"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.1226","kind":"arxiv","version":1},"verdict":{"created_at":null,"id":null,"model_set":{},"one_line_summary":"","pipeline_version":null,"pith_extraction_headline":"","strongest_claim":"","weakest_assumption":""}},"verdict_id":null}}],"author_attestations":[],"timestamp_anchors":[],"storage_attestations":[],"citation_signatures":[],"replication_records":[],"corrections":[],"mirror_hints":[],"record_created":{"event_id":"sha256:d4d22659a2312bb91ebd39a52c0b729bc6974966eaf50b46cccd9391138ee9bc","target":"record","created_at":"2026-05-18T01:48:59Z","signer":{"key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signer_id":"pith.science","signer_type":"pith_registry"},"payload":{"attestation_state":"computed","canonical_record":{"metadata":{"abstract_canon_sha256":"ae3e8aecceebefae836dfcc9d3028da1989559bd67c849f1342d56d2fb51dc77","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-07-04T07:14:18Z","title_canon_sha256":"479ed74a97a78c45ab50263e6c853c32cd0c5bbf6334087253ec095b5be5e7d9"},"schema_version":"1.0","source":{"id":"1307.1226","kind":"arxiv","version":1}},"canonical_sha256":"0deaa31a25246f7e10de1187d3d5d54af507ed6e588dce8f5e1ae0e2924cfe1c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0deaa31a25246f7e10de1187d3d5d54af507ed6e588dce8f5e1ae0e2924cfe1c","first_computed_at":"2026-05-18T01:48:59.889420Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:48:59.889420Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Dt/hReD1nRoIfigHvscYYc9d7Mg7wvRYKriu3ZiveBcDgnDcknl0Ef3/iIOsrvgStyMUuPGVoWVvWDRqV5klBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:48:59.890070Z","signed_message":"canonical_sha256_bytes"},"source_id":"1307.1226","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d4d22659a2312bb91ebd39a52c0b729bc6974966eaf50b46cccd9391138ee9bc","sha256:1bdda634559b4b5b7b2753c74ebffdbaa9646dadb82113a188ce230339449781"],"state_sha256":"53a58079bee7d0766508e0323ec19d760820bf762b24af1ec4f7f6c308b6d4fb"}