{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:2MRJGEKRTMXRV2Q2PRN72GKG3F","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":"8389f56bb8cc3420c84bf9ec32af86ac37b565bb5f06fc275b639daec73642b9","cross_cats_sorted":["cond-mat.mes-hall","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2018-03-18T12:50:25Z","title_canon_sha256":"c79b984064747e1ac3e8382453e925ae1cd66fc034ca680c859932d70e8d51bf"},"schema_version":"1.0","source":{"id":"1803.06654","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.06654","created_at":"2026-05-17T23:56:58Z"},{"alias_kind":"arxiv_version","alias_value":"1803.06654v3","created_at":"2026-05-17T23:56:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.06654","created_at":"2026-05-17T23:56:58Z"},{"alias_kind":"pith_short_12","alias_value":"2MRJGEKRTMXR","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_16","alias_value":"2MRJGEKRTMXRV2Q2","created_at":"2026-05-18T12:32:02Z"},{"alias_kind":"pith_short_8","alias_value":"2MRJGEKR","created_at":"2026-05-18T12:32:02Z"}],"graph_snapshots":[{"event_id":"sha256:87324bb2e2ac89f7aab4dcc8df15679ed09265cc001f926b922a064a126a73aa","target":"graph","created_at":"2026-05-17T23:56:58Z","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 scattering of propagating microwave fields by a DC-voltage biased Josephson junction. At sub-gap voltages, a small Josephson junction works merely as a non-linear boundary that can absorb, amplify, and diversely convert propagating microwaves. In the leading-order perturbation theory of the Josephson coupling energy, the spectral density and quadrature fluctuations of scattered thermal and coherent radiation can be described in terms of the well-known $P(E)$ function. Applying this, we study how thermal and coherent radiation is absorbed and amplified in an Ohmic transmission line and","authors_text":"Juha Lepp\\\"akangas, Michael Marthaler","cross_cats":["cond-mat.mes-hall","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2018-03-18T12:50:25Z","title":"Inelastic scattering of microwave radiation in the dynamical Coulomb blockade"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.06654","kind":"arxiv","version":3},"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:c66f084ee0c7f4325774224277e64fd63863082c46d9aae18372fdde377a2d0b","target":"record","created_at":"2026-05-17T23:56:58Z","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":"8389f56bb8cc3420c84bf9ec32af86ac37b565bb5f06fc275b639daec73642b9","cross_cats_sorted":["cond-mat.mes-hall","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.supr-con","submitted_at":"2018-03-18T12:50:25Z","title_canon_sha256":"c79b984064747e1ac3e8382453e925ae1cd66fc034ca680c859932d70e8d51bf"},"schema_version":"1.0","source":{"id":"1803.06654","kind":"arxiv","version":3}},"canonical_sha256":"d3229311519b2f1aea1a7c5bfd1946d962f97da0406376a54c42b9cd5407d536","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d3229311519b2f1aea1a7c5bfd1946d962f97da0406376a54c42b9cd5407d536","first_computed_at":"2026-05-17T23:56:58.639985Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:56:58.639985Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mm0fEtPbimRSZ0f4dSnoiqg3VNX7I49cBhBx2+9aT8R/0A8kzpm3sUHYd6g0AL8jazvMhFGy9XbucWg3ON29Dg==","signature_status":"signed_v1","signed_at":"2026-05-17T23:56:58.640725Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.06654","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c66f084ee0c7f4325774224277e64fd63863082c46d9aae18372fdde377a2d0b","sha256:87324bb2e2ac89f7aab4dcc8df15679ed09265cc001f926b922a064a126a73aa"],"state_sha256":"deadccff506eb919a6e098bbc4664c65ecf107f532425e1288e48125abd66289"}