{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:QFLUNQ6J5MU56HQ4SDWS4MQVLS","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":"340b2b559893632cf67c6e3a030c90fb9073ef9cb2f79315d8dbad88b5d99fb8","cross_cats_sorted":["math-ph","math.MP","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-08-15T18:00:18Z","title_canon_sha256":"28bb754335778427db5f8192b5962a8c64dccf877ab356b486c39101ff1adc54"},"schema_version":"1.0","source":{"id":"2208.07383","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2208.07383","created_at":"2026-07-05T05:24:40Z"},{"alias_kind":"arxiv_version","alias_value":"2208.07383v1","created_at":"2026-07-05T05:24:40Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2208.07383","created_at":"2026-07-05T05:24:40Z"},{"alias_kind":"pith_short_12","alias_value":"QFLUNQ6J5MU5","created_at":"2026-07-05T05:24:40Z"},{"alias_kind":"pith_short_16","alias_value":"QFLUNQ6J5MU56HQ4","created_at":"2026-07-05T05:24:40Z"},{"alias_kind":"pith_short_8","alias_value":"QFLUNQ6J","created_at":"2026-07-05T05:24:40Z"}],"graph_snapshots":[{"event_id":"sha256:4f22ed98a93605b8089921e3e80e4eff5fd931c827c99416ab8b1900ef0943c6","target":"graph","created_at":"2026-07-05T05:24:40Z","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/2208.07383/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We consider local semitransparent Neumann boundary conditions for a quantum scalar field as imposed by a quadratic coupling to a source localized on a flat codimension-one surface. Upon a proper regularization to give meaning to the interaction, we interpret the effective action as a theory in a first-quantized phase space. We compute the relevant heat-kernel to all order in a homogeneous background and to quadratic order in perturbations, giving a closed expression for the corresponding effective action in $D=4$. In the dynamical case, we analyze the pair production caused by a harmonic pertu","authors_text":"F. D. Mazzitelli, L. Manzo, N. Ahmadiniaz, S. A. Franchino-Vi\\~nas","cross_cats":["math-ph","math.MP","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-08-15T18:00:18Z","title":"Local Neumann semitransparent layers: resummation, pair production and duality"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2208.07383","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:ae2fc2844ceea04c9f0284c3cba9ecbc67a7f5cba9e5c9e5b8ec0a45a6b0a189","target":"record","created_at":"2026-07-05T05:24:40Z","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":"340b2b559893632cf67c6e3a030c90fb9073ef9cb2f79315d8dbad88b5d99fb8","cross_cats_sorted":["math-ph","math.MP","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2022-08-15T18:00:18Z","title_canon_sha256":"28bb754335778427db5f8192b5962a8c64dccf877ab356b486c39101ff1adc54"},"schema_version":"1.0","source":{"id":"2208.07383","kind":"arxiv","version":1}},"canonical_sha256":"815746c3c9eb29df1e1c90ed2e32155cb76ac4ae18f7b9e1dcfbb31c00da2a7f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"815746c3c9eb29df1e1c90ed2e32155cb76ac4ae18f7b9e1dcfbb31c00da2a7f","first_computed_at":"2026-07-05T05:24:40.539567Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T05:24:40.539567Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"09o7uQgjzGenCtICG/VI85qfoax7167wu3Q3OalbaALVLMqV0/l06kTJqRz4ZOalzGz6YgzuYWXkZ0MY+NJuBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T05:24:40.540488Z","signed_message":"canonical_sha256_bytes"},"source_id":"2208.07383","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ae2fc2844ceea04c9f0284c3cba9ecbc67a7f5cba9e5c9e5b8ec0a45a6b0a189","sha256:4f22ed98a93605b8089921e3e80e4eff5fd931c827c99416ab8b1900ef0943c6"],"state_sha256":"1914d4d6faf82c3526cd633b938ca7b402ce0622da0bd47ff4e406b341d6555d"}