{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:AGFUWX22UXBQL7LCKBJF6UTICF","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":"da3da1099ffebbd490e51dd605aaceb692931055c3f9c38e9408d0fe595e81d0","cross_cats_sorted":["math.MP","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2011-04-21T18:36:47Z","title_canon_sha256":"597d24748571fd4f6acf9d26496e391961276d0201e5b210ba1d820ecb707e24"},"schema_version":"1.0","source":{"id":"1104.4330","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1104.4330","created_at":"2026-05-18T04:06:17Z"},{"alias_kind":"arxiv_version","alias_value":"1104.4330v2","created_at":"2026-05-18T04:06:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1104.4330","created_at":"2026-05-18T04:06:17Z"},{"alias_kind":"pith_short_12","alias_value":"AGFUWX22UXBQ","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_16","alias_value":"AGFUWX22UXBQL7LC","created_at":"2026-05-18T12:26:24Z"},{"alias_kind":"pith_short_8","alias_value":"AGFUWX22","created_at":"2026-05-18T12:26:24Z"}],"graph_snapshots":[{"event_id":"sha256:f5e99f1d65d35b754d89264d22a1fb990e0fe83ad8b1f2e31636d31eda23eb90","target":"graph","created_at":"2026-05-18T04:06:17Z","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":"In this paper, whose aims are mainly pedagogical, we illustrate how to use the local zeta regularization to compute the stress-energy tensor of the Casimir effect. Our attention is devoted to the case of a neutral, massless scalar field in flat space-time, on a space domain with suitable (e.g., Dirichlet) boundary conditions. After a simple outline of the local zeta method, we exemplify it in the typical case of a field between two parallel plates, or outside them. The results are shown to agree with the ones obtained by more popular methods, such as point splitting regularization. In comparis","authors_text":"Davide Fermi, Livio Pizzocchero (Universita' di Milano)","cross_cats":["math.MP","quant-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2011-04-21T18:36:47Z","title":"Local zeta regularization and the Casimir effect"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1104.4330","kind":"arxiv","version":2},"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:a92f1fd57a66a598318ff44662d6ca2d7b51daac5d18d91c48dde7be2aa7738d","target":"record","created_at":"2026-05-18T04:06:17Z","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":"da3da1099ffebbd490e51dd605aaceb692931055c3f9c38e9408d0fe595e81d0","cross_cats_sorted":["math.MP","quant-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2011-04-21T18:36:47Z","title_canon_sha256":"597d24748571fd4f6acf9d26496e391961276d0201e5b210ba1d820ecb707e24"},"schema_version":"1.0","source":{"id":"1104.4330","kind":"arxiv","version":2}},"canonical_sha256":"018b4b5f5aa5c305fd6250525f526811551ed89e178b2dc09a190dc21614b5c2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"018b4b5f5aa5c305fd6250525f526811551ed89e178b2dc09a190dc21614b5c2","first_computed_at":"2026-05-18T04:06:17.661510Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:06:17.661510Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+XGLUq8REDrvSVCv9N/RxqYsa2xPn64eM7dWt5CL1Z3DBuJTHOdh52/21XskGmOtYaTm96tN2EvnFIV0XfwBAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:06:17.662238Z","signed_message":"canonical_sha256_bytes"},"source_id":"1104.4330","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a92f1fd57a66a598318ff44662d6ca2d7b51daac5d18d91c48dde7be2aa7738d","sha256:f5e99f1d65d35b754d89264d22a1fb990e0fe83ad8b1f2e31636d31eda23eb90"],"state_sha256":"484091b64c96fc6e67724e8ec017126703aa6c5afb2b0d873176631d7bc7bb22"}