{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:5GFOFLFXUEPONZGUNENROQ3QG3","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":"3383991112afce00907880c5fb878dc9d8811bd189c7a63efca45a970d64211a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"nlin.PS","submitted_at":"2011-02-24T08:55:48Z","title_canon_sha256":"26ca566afd25e19cd3d7330e0a84be26949abdf4423a9a049dbf228ba735e086"},"schema_version":"1.0","source":{"id":"1102.4932","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.4932","created_at":"2026-05-18T02:03:05Z"},{"alias_kind":"arxiv_version","alias_value":"1102.4932v1","created_at":"2026-05-18T02:03:05Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.4932","created_at":"2026-05-18T02:03:05Z"},{"alias_kind":"pith_short_12","alias_value":"5GFOFLFXUEPO","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"5GFOFLFXUEPONZGU","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"5GFOFLFX","created_at":"2026-05-18T12:26:20Z"}],"graph_snapshots":[{"event_id":"sha256:bdadd1e1d8ba37aa05f6a8614acb34c00b2c6e45a35b55197db3a2a56f612226","target":"graph","created_at":"2026-05-18T02:03:05Z","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 address (2+1)D surface solitons occurring at the interface between a linear medium and a nonlocal nonlinear medium whose nonlinear contribution to the refractive index has a initial value at the interface. We find that there exist stable single and dipole surface solitons which do not exhibit a power threshold. The properties of the surface solitons can be affected by the initial value and the degree of nonlocality. When a laser beam is launched away from the interface, the beam will be periodic oscillations.","authors_text":"Huagang Li, Qi Guo, Zhiwei Shi","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"nlin.PS","submitted_at":"2011-02-24T08:55:48Z","title":"(2+1)D surface solitons at the interface between a linear medium and a nonlocal nonlinear medium"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.4932","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":"sha256:3330ca5d815761b998420b7b00e545d2fa50b48dd96cf1dd2cff1953d2ddeb4c","target":"record","created_at":"2026-05-18T02:03:05Z","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":"3383991112afce00907880c5fb878dc9d8811bd189c7a63efca45a970d64211a","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/3.0/","primary_cat":"nlin.PS","submitted_at":"2011-02-24T08:55:48Z","title_canon_sha256":"26ca566afd25e19cd3d7330e0a84be26949abdf4423a9a049dbf228ba735e086"},"schema_version":"1.0","source":{"id":"1102.4932","kind":"arxiv","version":1}},"canonical_sha256":"e98ae2acb7a11ee6e4d4691b17437036f5dfe3951b526384f61007564b76585f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e98ae2acb7a11ee6e4d4691b17437036f5dfe3951b526384f61007564b76585f","first_computed_at":"2026-05-18T02:03:05.592870Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:03:05.592870Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"J7bCFoFk2bmHt68rVy0R6mcKR2oIPqP2mn86xrgLfr2MGmpvYwFjRiyZBaS5qtsQRy1MPL1+5tofyWRrC54aBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:03:05.593445Z","signed_message":"canonical_sha256_bytes"},"source_id":"1102.4932","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3330ca5d815761b998420b7b00e545d2fa50b48dd96cf1dd2cff1953d2ddeb4c","sha256:bdadd1e1d8ba37aa05f6a8614acb34c00b2c6e45a35b55197db3a2a56f612226"],"state_sha256":"5418159b0c22a750bf57b5dcb60d499841023d4946eafdb862de6ab3692ec672"}