{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:U2DJBTEKO34GCY4E3BWFOLY6NN","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":"a2951ad1e7f9857dc7f8fe154a2aab073e9e9efae63d7ea9a5761316f17db0af","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2010-11-25T10:16:50Z","title_canon_sha256":"2574b4fccbdcc78bbcacea5dbf43ddf6a4ed621f7a09531daebc210aa8e92ab1"},"schema_version":"1.0","source":{"id":"1011.5578","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.5578","created_at":"2026-05-18T02:04:39Z"},{"alias_kind":"arxiv_version","alias_value":"1011.5578v1","created_at":"2026-05-18T02:04:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.5578","created_at":"2026-05-18T02:04:39Z"},{"alias_kind":"pith_short_12","alias_value":"U2DJBTEKO34G","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_16","alias_value":"U2DJBTEKO34GCY4E","created_at":"2026-05-18T12:26:15Z"},{"alias_kind":"pith_short_8","alias_value":"U2DJBTEK","created_at":"2026-05-18T12:26:15Z"}],"graph_snapshots":[{"event_id":"sha256:a4a97fa20f1b8a1582af5a22290e364e12004fa23add051a601c0880afb14968","target":"graph","created_at":"2026-05-18T02:04:39Z","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":"The dynamics of a phase-separated two-component Bose-Einstein condensate are investigated, in which a bubble of one component moves through the other component. Numerical simulations of the Gross--Pitaevskii equation reveal a variety of dynamics associated with the creation of quantized vortices. In two dimensions, a circular bubble deforms into an ellipse and splits into fragments with vortices, which undergo the Magnus effect. The B\\'enard--von K\\'arm\\'an vortex street is also generated. In three dimensions, a spherical bubble deforms into toruses with vortex rings. When two rings are formed","authors_text":"Hiroki Saito, Kazuki Sasaki, Naoya Suzuki","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2010-11-25T10:16:50Z","title":"Dynamics of bubbles in a two-component Bose-Einstein condensate"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.5578","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:d4dc4d08db33108b82747c3ed970b23c0f96ec566110afc0539be6b2b65b6410","target":"record","created_at":"2026-05-18T02:04:39Z","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":"a2951ad1e7f9857dc7f8fe154a2aab073e9e9efae63d7ea9a5761316f17db0af","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.quant-gas","submitted_at":"2010-11-25T10:16:50Z","title_canon_sha256":"2574b4fccbdcc78bbcacea5dbf43ddf6a4ed621f7a09531daebc210aa8e92ab1"},"schema_version":"1.0","source":{"id":"1011.5578","kind":"arxiv","version":1}},"canonical_sha256":"a68690cc8a76f8616384d86c572f1e6b5f0394828bb8708c1a97c280dbb6c20c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a68690cc8a76f8616384d86c572f1e6b5f0394828bb8708c1a97c280dbb6c20c","first_computed_at":"2026-05-18T02:04:39.089507Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:04:39.089507Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Y2cFUcssTrElZhb3v07qH9J8rmtjTJNuQ7bs+SHva8UUkWQIQAGT37wDneE7MrKsrOB6AHxqQSgK9u0JNi96AQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:04:39.090387Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.5578","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d4dc4d08db33108b82747c3ed970b23c0f96ec566110afc0539be6b2b65b6410","sha256:a4a97fa20f1b8a1582af5a22290e364e12004fa23add051a601c0880afb14968"],"state_sha256":"efca6847fd58453a01c272fb6e80cac0de95a8ce68290a7034582155d5958e89"}