{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:I4RMMIS5LFH2XHHOEV3WBA4R7G","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":"777762d79da089a2ce11507653df4806bd579358a80875823053143d52ed1bda","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-02-05T21:53:04Z","title_canon_sha256":"c72aa5fde6cb26d8a4d80af95cb110e2cd3fd9a8abaf569f73ab73f163f1d092"},"schema_version":"1.0","source":{"id":"1802.01708","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.01708","created_at":"2026-05-18T00:04:39Z"},{"alias_kind":"arxiv_version","alias_value":"1802.01708v1","created_at":"2026-05-18T00:04:39Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.01708","created_at":"2026-05-18T00:04:39Z"},{"alias_kind":"pith_short_12","alias_value":"I4RMMIS5LFH2","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_16","alias_value":"I4RMMIS5LFH2XHHO","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_8","alias_value":"I4RMMIS5","created_at":"2026-05-18T12:32:28Z"}],"graph_snapshots":[{"event_id":"sha256:889f672ca9fc621df832b6ac5fc95ffed4888269af6257089e13a2bfb4fc3ede","target":"graph","created_at":"2026-05-18T00:04:39Z","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":"The embedding of tunable quantum emitters in a photonic bandgap structure enables the control of dissipative and dispersive interactions between emitters and their photonic bath. Operation in the transmission band, outside the gap, allows for studying waveguide quantum electrodynamics in the slow-light regime. Alternatively, tuning the emitter into the bandgap results in finite range emitter-emitter interactions via bound photonic states. Here we couple a transmon qubit to a superconducting metamaterial with a deep sub-wavelength lattice constant ($\\lambda/60$). The metamaterial is formed by p","authors_text":"Alp Sipahigil, Andrew J. Keller, Eunjong Kim, Mahmoud Kalaee, Mohammad Mirhosseini, Oskar Painter, Vinicius S. Ferreira","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-02-05T21:53:04Z","title":"Superconducting metamaterials for waveguide quantum electrodynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.01708","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":"sha256:0e2e8177363b5a1be11eaa2af3e747b465ed1c48cdcf8856d87cf04c297546aa","target":"record","created_at":"2026-05-18T00:04:39Z","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":"777762d79da089a2ce11507653df4806bd579358a80875823053143d52ed1bda","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2018-02-05T21:53:04Z","title_canon_sha256":"c72aa5fde6cb26d8a4d80af95cb110e2cd3fd9a8abaf569f73ab73f163f1d092"},"schema_version":"1.0","source":{"id":"1802.01708","kind":"arxiv","version":1}},"canonical_sha256":"4722c6225d594fab9cee2577608391f9b4915c24c64552d2784df69b930665b7","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4722c6225d594fab9cee2577608391f9b4915c24c64552d2784df69b930665b7","first_computed_at":"2026-05-18T00:04:39.629321Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:04:39.629321Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IzksKiAc3FiaDWPtRzzG1vEKPKUMhF11WtP4oFpADmT6X1s54u3kBmTMZNjDr4skSt4LinuAXm3QgG6L82bVAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:04:39.629867Z","signed_message":"canonical_sha256_bytes"},"source_id":"1802.01708","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0e2e8177363b5a1be11eaa2af3e747b465ed1c48cdcf8856d87cf04c297546aa","sha256:889f672ca9fc621df832b6ac5fc95ffed4888269af6257089e13a2bfb4fc3ede"],"state_sha256":"13bd36a4cf2104fad5e25d31a4d2a54b646724c4085561ccb05d52d1b31f5cde"}