{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:NSNS4G5SLSJJFZ3GN7MI3MI7MD","short_pith_number":"pith:NSNS4G5S","canonical_record":{"source":{"id":"1410.0244","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-10-01T14:43:28Z","cross_cats_sorted":[],"title_canon_sha256":"da2afda774162e4bbcca2258501f9726c433c69b31e361c01c85ee3d3d481626","abstract_canon_sha256":"a3750f343f3d8e3aa4168baf609edd3dba1a029ec567126e17491403f82f569e"},"schema_version":"1.0"},"canonical_sha256":"6c9b2e1bb25c9292e7666fd88db11f60c37f6fb0f843fc8527d73e606cb89042","source":{"kind":"arxiv","id":"1410.0244","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.0244","created_at":"2026-05-18T02:39:47Z"},{"alias_kind":"arxiv_version","alias_value":"1410.0244v1","created_at":"2026-05-18T02:39:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.0244","created_at":"2026-05-18T02:39:47Z"},{"alias_kind":"pith_short_12","alias_value":"NSNS4G5SLSJJ","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"NSNS4G5SLSJJFZ3G","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"NSNS4G5S","created_at":"2026-05-18T12:28:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:NSNS4G5SLSJJFZ3GN7MI3MI7MD","target":"record","payload":{"canonical_record":{"source":{"id":"1410.0244","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-10-01T14:43:28Z","cross_cats_sorted":[],"title_canon_sha256":"da2afda774162e4bbcca2258501f9726c433c69b31e361c01c85ee3d3d481626","abstract_canon_sha256":"a3750f343f3d8e3aa4168baf609edd3dba1a029ec567126e17491403f82f569e"},"schema_version":"1.0"},"canonical_sha256":"6c9b2e1bb25c9292e7666fd88db11f60c37f6fb0f843fc8527d73e606cb89042","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:39:47.794572Z","signature_b64":"2KidzG4MLLlnNiPfeGoYwo3RkBF29VLNb2vOnhW6xbsLGdN2bKmqaoSlNthCWUpANhtJUmmirJ3yiRXFVjg+Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6c9b2e1bb25c9292e7666fd88db11f60c37f6fb0f843fc8527d73e606cb89042","last_reissued_at":"2026-05-18T02:39:47.794092Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:39:47.794092Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1410.0244","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":"2026-05-18T02:39:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vM45AX1aAI+dkpRRldNQEJPSj2pIlpLGM5wbN17kNwcYRGhM/C4uzlxho6a+/Q+I5ONUMBbmFadoghzWaYgeCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T09:09:10.074832Z"},"content_sha256":"70ff9bc307d9f354418c2a9240e18e02e464506eaec72ed4bb9ea1487cb6588e","schema_version":"1.0","event_id":"sha256:70ff9bc307d9f354418c2a9240e18e02e464506eaec72ed4bb9ea1487cb6588e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:NSNS4G5SLSJJFZ3GN7MI3MI7MD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Observation of supersymmetric scattering in photonic lattices","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Alexander Szameit, Demetrios N. Christodoulides, Matthias Heinrich, Mohammad-Ali Miri, Simon St\\\"utzer, Stefan Nolte","submitted_at":"2014-10-01T14:43:28Z","abstract_excerpt":"Supersymmetric (SUSY) optical structures display a number of intriguing properties that can lead to a variety of potential applications, ranging from perfect global phase matching to highly efficient mode conversion and novel multiplexing schemes. Here, we experimentally investigate the scattering characteristics of supersymmetric photonic lattices. We directly observe the light dynamics in such systems and compare the reflection/transmission properties of SUSY partner structures. In doing so, we demonstrate that discrete settings constitute a promising testbed for studying the different facet"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.0244","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":"2026-05-18T02:39:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zOjCD83LOW6vDaGsiRaNhnAv8jejUm8bhTudmF/eJrfSGZGXzECML9lRp2J7NvUEAs1EbB3tF72rhIJfCz3PCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T09:09:10.075510Z"},"content_sha256":"401d2e331923f89e9c801750b8a61b9e112374f35ce6f62c6cdea9b1363d84ed","schema_version":"1.0","event_id":"sha256:401d2e331923f89e9c801750b8a61b9e112374f35ce6f62c6cdea9b1363d84ed"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NSNS4G5SLSJJFZ3GN7MI3MI7MD/bundle.json","state_url":"https://pith.science/pith/NSNS4G5SLSJJFZ3GN7MI3MI7MD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NSNS4G5SLSJJFZ3GN7MI3MI7MD/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":"2026-05-26T09:09:10Z","links":{"resolver":"https://pith.science/pith/NSNS4G5SLSJJFZ3GN7MI3MI7MD","bundle":"https://pith.science/pith/NSNS4G5SLSJJFZ3GN7MI3MI7MD/bundle.json","state":"https://pith.science/pith/NSNS4G5SLSJJFZ3GN7MI3MI7MD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NSNS4G5SLSJJFZ3GN7MI3MI7MD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:NSNS4G5SLSJJFZ3GN7MI3MI7MD","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":"a3750f343f3d8e3aa4168baf609edd3dba1a029ec567126e17491403f82f569e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-10-01T14:43:28Z","title_canon_sha256":"da2afda774162e4bbcca2258501f9726c433c69b31e361c01c85ee3d3d481626"},"schema_version":"1.0","source":{"id":"1410.0244","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.0244","created_at":"2026-05-18T02:39:47Z"},{"alias_kind":"arxiv_version","alias_value":"1410.0244v1","created_at":"2026-05-18T02:39:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.0244","created_at":"2026-05-18T02:39:47Z"},{"alias_kind":"pith_short_12","alias_value":"NSNS4G5SLSJJ","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"NSNS4G5SLSJJFZ3G","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"NSNS4G5S","created_at":"2026-05-18T12:28:41Z"}],"graph_snapshots":[{"event_id":"sha256:401d2e331923f89e9c801750b8a61b9e112374f35ce6f62c6cdea9b1363d84ed","target":"graph","created_at":"2026-05-18T02:39:47Z","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":"Supersymmetric (SUSY) optical structures display a number of intriguing properties that can lead to a variety of potential applications, ranging from perfect global phase matching to highly efficient mode conversion and novel multiplexing schemes. Here, we experimentally investigate the scattering characteristics of supersymmetric photonic lattices. We directly observe the light dynamics in such systems and compare the reflection/transmission properties of SUSY partner structures. In doing so, we demonstrate that discrete settings constitute a promising testbed for studying the different facet","authors_text":"Alexander Szameit, Demetrios N. Christodoulides, Matthias Heinrich, Mohammad-Ali Miri, Simon St\\\"utzer, Stefan Nolte","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-10-01T14:43:28Z","title":"Observation of supersymmetric scattering in photonic lattices"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.0244","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":"sha256:70ff9bc307d9f354418c2a9240e18e02e464506eaec72ed4bb9ea1487cb6588e","target":"record","created_at":"2026-05-18T02:39:47Z","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":"a3750f343f3d8e3aa4168baf609edd3dba1a029ec567126e17491403f82f569e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2014-10-01T14:43:28Z","title_canon_sha256":"da2afda774162e4bbcca2258501f9726c433c69b31e361c01c85ee3d3d481626"},"schema_version":"1.0","source":{"id":"1410.0244","kind":"arxiv","version":1}},"canonical_sha256":"6c9b2e1bb25c9292e7666fd88db11f60c37f6fb0f843fc8527d73e606cb89042","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6c9b2e1bb25c9292e7666fd88db11f60c37f6fb0f843fc8527d73e606cb89042","first_computed_at":"2026-05-18T02:39:47.794092Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:39:47.794092Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"2KidzG4MLLlnNiPfeGoYwo3RkBF29VLNb2vOnhW6xbsLGdN2bKmqaoSlNthCWUpANhtJUmmirJ3yiRXFVjg+Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:39:47.794572Z","signed_message":"canonical_sha256_bytes"},"source_id":"1410.0244","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:70ff9bc307d9f354418c2a9240e18e02e464506eaec72ed4bb9ea1487cb6588e","sha256:401d2e331923f89e9c801750b8a61b9e112374f35ce6f62c6cdea9b1363d84ed"],"state_sha256":"56f2ae8f21390c3c47a81b3a7d17d0005284da2726b9520ffdb515e394a983ef"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jJNMwp1cefzK7SDoDHF6bb9a6+hyTJrIglw9JVy6cFU71TxBhSlk8kF8JmdM1K/DxTRTIRSGOGqhKyLC245ZDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T09:09:10.078955Z","bundle_sha256":"c5b15b4c2b4b986afeab95cdd5d5585e4d58dcf1cea8f8cf96e094cdf7d60b86"}}