{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:IMJOVZJTN4YXRXT6N6TNMB7VQT","short_pith_number":"pith:IMJOVZJT","canonical_record":{"source":{"id":"1703.00175","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2017-03-01T08:15:44Z","cross_cats_sorted":[],"title_canon_sha256":"cc1ef60ac7f7b3c33fbd5f372f7b031fa6e342b0385c94f2f0ff73feeda904cd","abstract_canon_sha256":"6646319c33b027113620103f5a22dbba7face4def634bef856db7b9a8db082c1"},"schema_version":"1.0"},"canonical_sha256":"4312eae5336f3178de7e6fa6d607f584dee6a5b111817931163097e99af31d8e","source":{"kind":"arxiv","id":"1703.00175","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.00175","created_at":"2026-05-18T00:38:57Z"},{"alias_kind":"arxiv_version","alias_value":"1703.00175v1","created_at":"2026-05-18T00:38:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.00175","created_at":"2026-05-18T00:38:57Z"},{"alias_kind":"pith_short_12","alias_value":"IMJOVZJTN4YX","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IMJOVZJTN4YXRXT6","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IMJOVZJT","created_at":"2026-05-18T12:31:21Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:IMJOVZJTN4YXRXT6N6TNMB7VQT","target":"record","payload":{"canonical_record":{"source":{"id":"1703.00175","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2017-03-01T08:15:44Z","cross_cats_sorted":[],"title_canon_sha256":"cc1ef60ac7f7b3c33fbd5f372f7b031fa6e342b0385c94f2f0ff73feeda904cd","abstract_canon_sha256":"6646319c33b027113620103f5a22dbba7face4def634bef856db7b9a8db082c1"},"schema_version":"1.0"},"canonical_sha256":"4312eae5336f3178de7e6fa6d607f584dee6a5b111817931163097e99af31d8e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:38:57.182251Z","signature_b64":"tV984lui3UtW1G4iyAHpk9N5rlVBAHEuD7CsN0AHU3+/KNeXAD/7ihZg+EYSaLrZmCTDBGkiMg5IMThChNHjDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4312eae5336f3178de7e6fa6d607f584dee6a5b111817931163097e99af31d8e","last_reissued_at":"2026-05-18T00:38:57.181693Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:38:57.181693Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1703.00175","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:38:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jL1r+80mkcy11trZkUDgcUC6vHWohUsbQ9/vOTxApXKLyCw0cRRXKBVbteZQFMI4cGzPzXYVGk+tf46BDItSDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T17:56:53.004872Z"},"content_sha256":"f78e5d9b1aabea3d4eae4671302f15d3cf42725e9fdfadb6164e61ef43620de0","schema_version":"1.0","event_id":"sha256:f78e5d9b1aabea3d4eae4671302f15d3cf42725e9fdfadb6164e61ef43620de0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:IMJOVZJTN4YXRXT6N6TNMB7VQT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Linear and nonlinear photonic Jackiw-Rebbi states in waveguide arrays","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Fabio Biancalana, Truong X. Tran","submitted_at":"2017-03-01T08:15:44Z","abstract_excerpt":"We study analytically and numerically the optical analogue of the Jackiw-Rebbi states in quantum field theory. These solutions exist at the interface of two binary waveguide arrays which are described by two Dirac equations with opposite sign masses. We show that these special states are topologically robust not only in the linear regime, but also in nonlinear regimes (with both focusing and de-focusing nonlinearity). We also reveal that one can generate the Jackiw-Rebbi states starting from Dirac solitons."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.00175","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:38:57Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hRze50pgvBzZ6DT+qyO0ffEVqEcAclJN1hYjbIkfzDYrxI8LvC1hDb7EAeC0V7CNSOp8be2XVvhpx6NvBmqEBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T17:56:53.005216Z"},"content_sha256":"a8265b9f3f8c5916931b942e242beeebac44915e0d669d6a59078ea69118329f","schema_version":"1.0","event_id":"sha256:a8265b9f3f8c5916931b942e242beeebac44915e0d669d6a59078ea69118329f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/IMJOVZJTN4YXRXT6N6TNMB7VQT/bundle.json","state_url":"https://pith.science/pith/IMJOVZJTN4YXRXT6N6TNMB7VQT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/IMJOVZJTN4YXRXT6N6TNMB7VQT/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-09T17:56:53Z","links":{"resolver":"https://pith.science/pith/IMJOVZJTN4YXRXT6N6TNMB7VQT","bundle":"https://pith.science/pith/IMJOVZJTN4YXRXT6N6TNMB7VQT/bundle.json","state":"https://pith.science/pith/IMJOVZJTN4YXRXT6N6TNMB7VQT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/IMJOVZJTN4YXRXT6N6TNMB7VQT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:IMJOVZJTN4YXRXT6N6TNMB7VQT","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":"6646319c33b027113620103f5a22dbba7face4def634bef856db7b9a8db082c1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2017-03-01T08:15:44Z","title_canon_sha256":"cc1ef60ac7f7b3c33fbd5f372f7b031fa6e342b0385c94f2f0ff73feeda904cd"},"schema_version":"1.0","source":{"id":"1703.00175","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.00175","created_at":"2026-05-18T00:38:57Z"},{"alias_kind":"arxiv_version","alias_value":"1703.00175v1","created_at":"2026-05-18T00:38:57Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.00175","created_at":"2026-05-18T00:38:57Z"},{"alias_kind":"pith_short_12","alias_value":"IMJOVZJTN4YX","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_16","alias_value":"IMJOVZJTN4YXRXT6","created_at":"2026-05-18T12:31:21Z"},{"alias_kind":"pith_short_8","alias_value":"IMJOVZJT","created_at":"2026-05-18T12:31:21Z"}],"graph_snapshots":[{"event_id":"sha256:a8265b9f3f8c5916931b942e242beeebac44915e0d669d6a59078ea69118329f","target":"graph","created_at":"2026-05-18T00:38:57Z","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 study analytically and numerically the optical analogue of the Jackiw-Rebbi states in quantum field theory. These solutions exist at the interface of two binary waveguide arrays which are described by two Dirac equations with opposite sign masses. We show that these special states are topologically robust not only in the linear regime, but also in nonlinear regimes (with both focusing and de-focusing nonlinearity). We also reveal that one can generate the Jackiw-Rebbi states starting from Dirac solitons.","authors_text":"Fabio Biancalana, Truong X. Tran","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2017-03-01T08:15:44Z","title":"Linear and nonlinear photonic Jackiw-Rebbi states in waveguide arrays"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.00175","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:f78e5d9b1aabea3d4eae4671302f15d3cf42725e9fdfadb6164e61ef43620de0","target":"record","created_at":"2026-05-18T00:38:57Z","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":"6646319c33b027113620103f5a22dbba7face4def634bef856db7b9a8db082c1","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2017-03-01T08:15:44Z","title_canon_sha256":"cc1ef60ac7f7b3c33fbd5f372f7b031fa6e342b0385c94f2f0ff73feeda904cd"},"schema_version":"1.0","source":{"id":"1703.00175","kind":"arxiv","version":1}},"canonical_sha256":"4312eae5336f3178de7e6fa6d607f584dee6a5b111817931163097e99af31d8e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4312eae5336f3178de7e6fa6d607f584dee6a5b111817931163097e99af31d8e","first_computed_at":"2026-05-18T00:38:57.181693Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:38:57.181693Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tV984lui3UtW1G4iyAHpk9N5rlVBAHEuD7CsN0AHU3+/KNeXAD/7ihZg+EYSaLrZmCTDBGkiMg5IMThChNHjDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:38:57.182251Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.00175","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f78e5d9b1aabea3d4eae4671302f15d3cf42725e9fdfadb6164e61ef43620de0","sha256:a8265b9f3f8c5916931b942e242beeebac44915e0d669d6a59078ea69118329f"],"state_sha256":"d68dc7b35b4608c2b4e00514d668370461989d5d712e1b0a2e9ef60ebec01641"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Ifoz+qc3CcvEr3uOaoKa4RVX4xeQKMVxs5HRaXmhqrqzRQ1LBSMFOQ1Yenv3YzN4Vy0xIJ9o0NszUhE1oyB+Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T17:56:53.007161Z","bundle_sha256":"7ca4312aef76464c54673b98c6d1ddf4e726da2b4ad0228f6e7c960516fb8601"}}