{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:2RACI3AILFBYYMPBJ754ZVT6DA","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":"437f88f8d4d0e5a56cd3c4e4474311344941b71e59fd2d0a8b19bb8bd1e3d2b9","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2024-07-21T15:05:27Z","title_canon_sha256":"c24c894a1bbac768b7dfa663e146660bb28faf21ff70eadbd060a06d5d911ea1"},"schema_version":"1.0","source":{"id":"2407.15189","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2407.15189","created_at":"2026-07-05T09:09:24Z"},{"alias_kind":"arxiv_version","alias_value":"2407.15189v2","created_at":"2026-07-05T09:09:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2407.15189","created_at":"2026-07-05T09:09:24Z"},{"alias_kind":"pith_short_12","alias_value":"2RACI3AILFBY","created_at":"2026-07-05T09:09:24Z"},{"alias_kind":"pith_short_16","alias_value":"2RACI3AILFBYYMPB","created_at":"2026-07-05T09:09:24Z"},{"alias_kind":"pith_short_8","alias_value":"2RACI3AI","created_at":"2026-07-05T09:09:24Z"}],"graph_snapshots":[{"event_id":"sha256:745e107b483c119b8219b8f813b34be1364f7a402f84c4c842150f3087c625a0","target":"graph","created_at":"2026-07-05T09:09:24Z","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/2407.15189/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Nanophotonics, the study of light-matter interaction at scales smaller than the wavelength of radiation, has widespread applications in plasmonic waveguiding, topological photonic crystals, super-lensing, solar absorbers, and infrared imaging. The physical phenomena governing these effects can be described using a macroscopic homogenized refractive index. However, the lattice-level description of optical polarization in a crystalline material using a quantum theory has been unresolved. Inspired by the dynamics of electron waves and their corresponding band structure, we propose a microscopic o","authors_text":"Sathwik Bharadwaj, Zubin Jacob","cross_cats":["cond-mat.mtrl-sci"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2024-07-21T15:05:27Z","title":"Unraveling Optical Polarization at Deep Microscopic Scales in Crystalline Materials"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2407.15189","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":"sha256:925dc136f3c4577b0cf3984495101109f72b420e664eb6ba09b73df1b55024ed","target":"record","created_at":"2026-07-05T09:09:24Z","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":"437f88f8d4d0e5a56cd3c4e4474311344941b71e59fd2d0a8b19bb8bd1e3d2b9","cross_cats_sorted":["cond-mat.mtrl-sci"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2024-07-21T15:05:27Z","title_canon_sha256":"c24c894a1bbac768b7dfa663e146660bb28faf21ff70eadbd060a06d5d911ea1"},"schema_version":"1.0","source":{"id":"2407.15189","kind":"arxiv","version":2}},"canonical_sha256":"d440246c0859438c31e14ffbccd67e1828d95ea88405185bca23c95d9b77fe5e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d440246c0859438c31e14ffbccd67e1828d95ea88405185bca23c95d9b77fe5e","first_computed_at":"2026-07-05T09:09:24.709770Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T09:09:24.709770Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Ai4adBV+U1SkpTYPVHMHElmZuWJyqqnKzrxQOAKUGfljf5jta6q7PtTLtSP5jyruZTv3nVQZwpG8J2wo2l98Bw==","signature_status":"signed_v1","signed_at":"2026-07-05T09:09:24.710236Z","signed_message":"canonical_sha256_bytes"},"source_id":"2407.15189","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:925dc136f3c4577b0cf3984495101109f72b420e664eb6ba09b73df1b55024ed","sha256:745e107b483c119b8219b8f813b34be1364f7a402f84c4c842150f3087c625a0"],"state_sha256":"03378462538aca3839eaac1b8b651cb7a3fafdef501be2659cb2488271468c0c"}