{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:4VAQJUG4PIHIIUZNM5BESB22F6","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":"5a51634dd384e03c678c54a69178f66626fe99b05bd99b6346759bbfa2c1c5ce","cross_cats_sorted":["cond-mat.supr-con","physics.atom-ph","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.other","submitted_at":"2025-06-05T13:12:52Z","title_canon_sha256":"30c479efc70faf911a91d25dec4703a93fcad98b080b57dd9bde8c4cd381d9c6"},"schema_version":"1.0","source":{"id":"2506.05003","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2506.05003","created_at":"2026-07-05T11:16:40Z"},{"alias_kind":"arxiv_version","alias_value":"2506.05003v1","created_at":"2026-07-05T11:16:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.05003","created_at":"2026-07-05T11:16:40Z"},{"alias_kind":"pith_short_12","alias_value":"4VAQJUG4PIHI","created_at":"2026-07-05T11:16:40Z"},{"alias_kind":"pith_short_16","alias_value":"4VAQJUG4PIHIIUZN","created_at":"2026-07-05T11:16:40Z"},{"alias_kind":"pith_short_8","alias_value":"4VAQJUG4","created_at":"2026-07-05T11:16:40Z"}],"graph_snapshots":[{"event_id":"sha256:88ee295e1f4ed1aaa7d7de00d403b74247cf3590ad1c44c6ca39a2b3b2c737bf","target":"graph","created_at":"2026-07-05T11:16:40Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2506.05003/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate High-harmonic generation (HHG) in a dimerized Kitaev chain. The dimerization in the model is introduced through a site-dependent modulating potential, determined by a parameter $\\lambda \\in [-1:1]$. This parameter also determines the strength of the hopping amplitudes and tunes the system's topology. Depending upon the parameter $\\lambda$, the HHG emission spectrum can be classified into three segments. The first segment exhibits two plateau structures, with the dominant one resulting from transitions to the chiral partner state, consistent with quasiparticle behavior in the top","authors_text":"Amol R. Holkundkar, Jayendra N. Bandyopadhyay, Nivash R., S. Srinidhi","cross_cats":["cond-mat.supr-con","physics.atom-ph","quant-ph"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.other","submitted_at":"2025-06-05T13:12:52Z","title":"Engineering harmonic emission through spatial modulation in a Kitaev chain"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.05003","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":"sha256:6bb7e99c387397b9409ea46ec19cc58460db04116f0fd1870e95074731f12df9","target":"record","created_at":"2026-07-05T11:16:40Z","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":"5a51634dd384e03c678c54a69178f66626fe99b05bd99b6346759bbfa2c1c5ce","cross_cats_sorted":["cond-mat.supr-con","physics.atom-ph","quant-ph"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.other","submitted_at":"2025-06-05T13:12:52Z","title_canon_sha256":"30c479efc70faf911a91d25dec4703a93fcad98b080b57dd9bde8c4cd381d9c6"},"schema_version":"1.0","source":{"id":"2506.05003","kind":"arxiv","version":1}},"canonical_sha256":"e54104d0dc7a0e84532d674249075a2fa4efb0cc40f6c1d4d9701012f680eb19","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e54104d0dc7a0e84532d674249075a2fa4efb0cc40f6c1d4d9701012f680eb19","first_computed_at":"2026-07-05T11:16:40.698428Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:16:40.698428Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"rFvksTQ7rdAa8vEU/stLt6ncv82NLMw/r88NIIUG3daASswQd7ISRmUZiXYOnuFdHm662dmOnmuXZCnu00hCBg==","signature_status":"signed_v1","signed_at":"2026-07-05T11:16:40.699031Z","signed_message":"canonical_sha256_bytes"},"source_id":"2506.05003","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6bb7e99c387397b9409ea46ec19cc58460db04116f0fd1870e95074731f12df9","sha256:88ee295e1f4ed1aaa7d7de00d403b74247cf3590ad1c44c6ca39a2b3b2c737bf"],"state_sha256":"a74171cf29bdea70c85f25ecbfc724e4ab62083cbe8e562226ec65ac9a9c063c"}