{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:RXON2OMWNHJXGA5RDA7MXGSICK","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":"3c6a68fe6b7831075cea73b260aa1964dfe46a3a0ae8c816babb7179f1ba3cff","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2011-11-10T09:56:22Z","title_canon_sha256":"2c3f227b3302d64bff30b930da6fab091c991b1a6d456614c236567c3cdd3ef0"},"schema_version":"1.0","source":{"id":"1111.2434","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.2434","created_at":"2026-05-18T01:59:42Z"},{"alias_kind":"arxiv_version","alias_value":"1111.2434v1","created_at":"2026-05-18T01:59:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.2434","created_at":"2026-05-18T01:59:42Z"},{"alias_kind":"pith_short_12","alias_value":"RXON2OMWNHJX","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_16","alias_value":"RXON2OMWNHJXGA5R","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_8","alias_value":"RXON2OMW","created_at":"2026-05-18T12:26:41Z"}],"graph_snapshots":[{"event_id":"sha256:e8800ed858cb052180993c8b206875779bc1f2b2b79d05256d6887e2aa64e3d2","target":"graph","created_at":"2026-05-18T01:59:42Z","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 show that the perturbative nonlinearity associated with three-atom interactions, competing with standard two-body repulsive interactions, can change dramatically the evolution of 1D dispersive shock waves in a Bose-Einstein condensate. In particular, we prove the existence of a rich crossover dynamics, ranging from the formation of multiple shocks regularized by coexisting trains of dark and antidark matter waves, to 1D soliton collapse. For a given scattering length, all these different regimes can be accessed by varying the number of atoms in the condensate.","authors_text":"A. Fratalocchi, M. Crosta, S. Trillo","cross_cats":["physics.optics"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2011-11-10T09:56:22Z","title":"Crossover dynamics of dispersive shocks in Bose-Einstein condensates characterized by two and three-body interactions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.2434","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":"sha256:03cb2371da700587e41e4f9c194d47b08d6ee3c105dad4690be895590b39d1b2","target":"record","created_at":"2026-05-18T01:59:42Z","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":"3c6a68fe6b7831075cea73b260aa1964dfe46a3a0ae8c816babb7179f1ba3cff","cross_cats_sorted":["physics.optics"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.PS","submitted_at":"2011-11-10T09:56:22Z","title_canon_sha256":"2c3f227b3302d64bff30b930da6fab091c991b1a6d456614c236567c3cdd3ef0"},"schema_version":"1.0","source":{"id":"1111.2434","kind":"arxiv","version":1}},"canonical_sha256":"8ddcdd399669d37303b1183ecb9a4812a4f9de3c747c05256b08674a0962ff92","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8ddcdd399669d37303b1183ecb9a4812a4f9de3c747c05256b08674a0962ff92","first_computed_at":"2026-05-18T01:59:42.702639Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:59:42.702639Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4b60T5P8vqXdKks6pIZy+JkHhnfel4Y6HAN9l5Zk+f8+DGFUDItIcCNQyjoi6IHZ873LsLcX13FnuI/xHdAmCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:59:42.703500Z","signed_message":"canonical_sha256_bytes"},"source_id":"1111.2434","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:03cb2371da700587e41e4f9c194d47b08d6ee3c105dad4690be895590b39d1b2","sha256:e8800ed858cb052180993c8b206875779bc1f2b2b79d05256d6887e2aa64e3d2"],"state_sha256":"a64bfa54f0dd350d1721383021411cf02f5aae4e74ecfdafe61aeca62bd363ff"}