{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:ANZGT2DAXQZ6XTLE7VQ4CI67ES","short_pith_number":"pith:ANZGT2DA","canonical_record":{"source":{"id":"1205.5384","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-05-24T09:46:49Z","cross_cats_sorted":[],"title_canon_sha256":"7dd815de3b70996ac0ee1427d9ac3ee1c6ca10ed695959b9ccbeb163431fcc65","abstract_canon_sha256":"1c7d605baf5585cba5bcd68efa334916a689946aa91b81ed69f6e241e948a6a4"},"schema_version":"1.0"},"canonical_sha256":"037269e860bc33ebcd64fd61c123df24b0c54d7778be53d09be1cb9a139d553f","source":{"kind":"arxiv","id":"1205.5384","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.5384","created_at":"2026-05-18T01:57:17Z"},{"alias_kind":"arxiv_version","alias_value":"1205.5384v1","created_at":"2026-05-18T01:57:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.5384","created_at":"2026-05-18T01:57:17Z"},{"alias_kind":"pith_short_12","alias_value":"ANZGT2DAXQZ6","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_16","alias_value":"ANZGT2DAXQZ6XTLE","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_8","alias_value":"ANZGT2DA","created_at":"2026-05-18T12:26:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:ANZGT2DAXQZ6XTLE7VQ4CI67ES","target":"record","payload":{"canonical_record":{"source":{"id":"1205.5384","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-05-24T09:46:49Z","cross_cats_sorted":[],"title_canon_sha256":"7dd815de3b70996ac0ee1427d9ac3ee1c6ca10ed695959b9ccbeb163431fcc65","abstract_canon_sha256":"1c7d605baf5585cba5bcd68efa334916a689946aa91b81ed69f6e241e948a6a4"},"schema_version":"1.0"},"canonical_sha256":"037269e860bc33ebcd64fd61c123df24b0c54d7778be53d09be1cb9a139d553f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:57:17.946885Z","signature_b64":"mp0qpLGA5PT7mabJxMQU6veh5zPmnT0NutxrhSNn3oSJsKGnwTqrbDdhYqOfAoAyvdXhCXBvTQ+X51kl8V10BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"037269e860bc33ebcd64fd61c123df24b0c54d7778be53d09be1cb9a139d553f","last_reissued_at":"2026-05-18T01:57:17.946353Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:57:17.946353Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1205.5384","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:57:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dCVOs1zuSgdBvOUaQ8LPEWv1Dj/FsvTxHgxkZddqLxSpiQBKWjFzd2/NEHwvG9nDtl0yz2Yc7fWeBmDCj+duBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T04:50:02.524906Z"},"content_sha256":"328f091746fc46bb6f997f5d1f7fb512d0b51f6c4b5b57e72f2f0aba0a224230","schema_version":"1.0","event_id":"sha256:328f091746fc46bb6f997f5d1f7fb512d0b51f6c4b5b57e72f2f0aba0a224230"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:ANZGT2DAXQZ6XTLE7VQ4CI67ES","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Giant reflection band and anomalous negative transmission in a resonant dielectric grating slab: application to a planar cavity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"A. D'Andrea, D. Schiumarini, L. Pilozzi, N. Tomassini","submitted_at":"2012-05-24T09:46:49Z","abstract_excerpt":"The fundamental optical effects that are at basis of giant reflection band and anomalous negative transmission in a self-sustained rectangular dielectric grating slab in P polarization and for incidence angle not very far from the Brewster's angle of the equivalent slab, are investigated. Notice, that the self sustained dielectric grating slab is the simplest system that, due to the Bragg diffraction, can show both the former optical effects. A systematic study of its optical response is performed by an analytical exact solution of the Maxwell equations for a general incidence geometry. At var"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.5384","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:57:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/3Ww69gk4HCtQHqg+pvp3KSJQnOfAGNtvike0NZhItRTVSe7w5p/Qr9A0z5FXvDGFhgQdAz5XFqrFd+BHKbNDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T04:50:02.525654Z"},"content_sha256":"f96e13ee50e2f1b26e7e48982a987271b95dd41a25a237ee55132281b43b64d1","schema_version":"1.0","event_id":"sha256:f96e13ee50e2f1b26e7e48982a987271b95dd41a25a237ee55132281b43b64d1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ANZGT2DAXQZ6XTLE7VQ4CI67ES/bundle.json","state_url":"https://pith.science/pith/ANZGT2DAXQZ6XTLE7VQ4CI67ES/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ANZGT2DAXQZ6XTLE7VQ4CI67ES/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-10T04:50:02Z","links":{"resolver":"https://pith.science/pith/ANZGT2DAXQZ6XTLE7VQ4CI67ES","bundle":"https://pith.science/pith/ANZGT2DAXQZ6XTLE7VQ4CI67ES/bundle.json","state":"https://pith.science/pith/ANZGT2DAXQZ6XTLE7VQ4CI67ES/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ANZGT2DAXQZ6XTLE7VQ4CI67ES/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:ANZGT2DAXQZ6XTLE7VQ4CI67ES","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":"1c7d605baf5585cba5bcd68efa334916a689946aa91b81ed69f6e241e948a6a4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-05-24T09:46:49Z","title_canon_sha256":"7dd815de3b70996ac0ee1427d9ac3ee1c6ca10ed695959b9ccbeb163431fcc65"},"schema_version":"1.0","source":{"id":"1205.5384","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1205.5384","created_at":"2026-05-18T01:57:17Z"},{"alias_kind":"arxiv_version","alias_value":"1205.5384v1","created_at":"2026-05-18T01:57:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1205.5384","created_at":"2026-05-18T01:57:17Z"},{"alias_kind":"pith_short_12","alias_value":"ANZGT2DAXQZ6","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_16","alias_value":"ANZGT2DAXQZ6XTLE","created_at":"2026-05-18T12:26:58Z"},{"alias_kind":"pith_short_8","alias_value":"ANZGT2DA","created_at":"2026-05-18T12:26:58Z"}],"graph_snapshots":[{"event_id":"sha256:f96e13ee50e2f1b26e7e48982a987271b95dd41a25a237ee55132281b43b64d1","target":"graph","created_at":"2026-05-18T01:57:17Z","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":"The fundamental optical effects that are at basis of giant reflection band and anomalous negative transmission in a self-sustained rectangular dielectric grating slab in P polarization and for incidence angle not very far from the Brewster's angle of the equivalent slab, are investigated. Notice, that the self sustained dielectric grating slab is the simplest system that, due to the Bragg diffraction, can show both the former optical effects. A systematic study of its optical response is performed by an analytical exact solution of the Maxwell equations for a general incidence geometry. At var","authors_text":"A. D'Andrea, D. Schiumarini, L. Pilozzi, N. Tomassini","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-05-24T09:46:49Z","title":"Giant reflection band and anomalous negative transmission in a resonant dielectric grating slab: application to a planar cavity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1205.5384","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":"sha256:328f091746fc46bb6f997f5d1f7fb512d0b51f6c4b5b57e72f2f0aba0a224230","target":"record","created_at":"2026-05-18T01:57:17Z","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":"1c7d605baf5585cba5bcd68efa334916a689946aa91b81ed69f6e241e948a6a4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2012-05-24T09:46:49Z","title_canon_sha256":"7dd815de3b70996ac0ee1427d9ac3ee1c6ca10ed695959b9ccbeb163431fcc65"},"schema_version":"1.0","source":{"id":"1205.5384","kind":"arxiv","version":1}},"canonical_sha256":"037269e860bc33ebcd64fd61c123df24b0c54d7778be53d09be1cb9a139d553f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"037269e860bc33ebcd64fd61c123df24b0c54d7778be53d09be1cb9a139d553f","first_computed_at":"2026-05-18T01:57:17.946353Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:57:17.946353Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"mp0qpLGA5PT7mabJxMQU6veh5zPmnT0NutxrhSNn3oSJsKGnwTqrbDdhYqOfAoAyvdXhCXBvTQ+X51kl8V10BA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:57:17.946885Z","signed_message":"canonical_sha256_bytes"},"source_id":"1205.5384","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:328f091746fc46bb6f997f5d1f7fb512d0b51f6c4b5b57e72f2f0aba0a224230","sha256:f96e13ee50e2f1b26e7e48982a987271b95dd41a25a237ee55132281b43b64d1"],"state_sha256":"290223a51ead1fc1be8d2789ca10eb647b0297f157caef99dbc55cb80aaf1714"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"J+lpcCoc33kKBUETxQ2sP0+vHS4a206hhyPqvbscILZq2HdjDtZHcGCVLKSrTgmPQUvrJGXvSaKp8i6977n1Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T04:50:02.529555Z","bundle_sha256":"6858eee9bb81e5c5f53c41215d3e64fe350722966924ba6ec3ce63af6b69ff00"}}