{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:5MLNTJNWEPWAC4NZQOG4IEO625","short_pith_number":"pith:5MLNTJNW","schema_version":"1.0","canonical_sha256":"eb16d9a5b623ec0171b9838dc411ded7461476f9fa27b577a4db71211f41555e","source":{"kind":"arxiv","id":"2606.04902","version":1},"attestation_state":"computed","paper":{"title":"ThermoPix: A High-Spatial-Resolution ElectronicPhotonic Temperature Sensor Array With Microsecond Row Readout","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.ET","authors_text":"Ahmedullah Aziz, Dharanidhar Dang, Md Rahatul Islam Udoy, Suman Datta, Sumeet Kumar Gupta, Wantong Li","submitted_at":"2026-06-03T14:01:32Z","abstract_excerpt":"This paper presents ThermoPix, a CMOS-compatible electronic-photonic architecture for high-spatial-resolution temperature sensing. The proposed system converts temperature-induced wavelength shifts in a photonic interferometric sensor into timing information that can be processed by CMOS circuitry. We use a valley photonic crystal Mach-Zehnder interferometer (VPCMZI) as the sensing element, whose temperature-dependent spectral response is detected using an integrated waveguide photodetector and translated into a time-varying photocurrent. A CMOS readout circuit employing a phase-transition-mat"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2606.04902","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.ET","submitted_at":"2026-06-03T14:01:32Z","cross_cats_sorted":[],"title_canon_sha256":"ff654a891b6fa57bd1ff8d47ef4408be202383a7aa44f7bb87094c3b6c3b0293","abstract_canon_sha256":"4facc5c3278590ab4b8f4df2c2cb712d152d806edcac2d652b44550aa932764e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-04T01:09:54.416025Z","signature_b64":"y9IQcHumIZGwcIR0e8sFRtSYZ5/tknAPFeF80YT5CSW0+YT+cn5BkDngenVVovV/Hvi6Bid+zkjIBf3kSnOLBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eb16d9a5b623ec0171b9838dc411ded7461476f9fa27b577a4db71211f41555e","last_reissued_at":"2026-06-04T01:09:54.415163Z","signature_status":"signed_v1","first_computed_at":"2026-06-04T01:09:54.415163Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"ThermoPix: A High-Spatial-Resolution ElectronicPhotonic Temperature Sensor Array With Microsecond Row Readout","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cs.ET","authors_text":"Ahmedullah Aziz, Dharanidhar Dang, Md Rahatul Islam Udoy, Suman Datta, Sumeet Kumar Gupta, Wantong Li","submitted_at":"2026-06-03T14:01:32Z","abstract_excerpt":"This paper presents ThermoPix, a CMOS-compatible electronic-photonic architecture for high-spatial-resolution temperature sensing. The proposed system converts temperature-induced wavelength shifts in a photonic interferometric sensor into timing information that can be processed by CMOS circuitry. We use a valley photonic crystal Mach-Zehnder interferometer (VPCMZI) as the sensing element, whose temperature-dependent spectral response is detected using an integrated waveguide photodetector and translated into a time-varying photocurrent. A CMOS readout circuit employing a phase-transition-mat"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.04902","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2606.04902/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2606.04902","created_at":"2026-06-04T01:09:54.415300+00:00"},{"alias_kind":"arxiv_version","alias_value":"2606.04902v1","created_at":"2026-06-04T01:09:54.415300+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.04902","created_at":"2026-06-04T01:09:54.415300+00:00"},{"alias_kind":"pith_short_12","alias_value":"5MLNTJNWEPWA","created_at":"2026-06-04T01:09:54.415300+00:00"},{"alias_kind":"pith_short_16","alias_value":"5MLNTJNWEPWAC4NZ","created_at":"2026-06-04T01:09:54.415300+00:00"},{"alias_kind":"pith_short_8","alias_value":"5MLNTJNW","created_at":"2026-06-04T01:09:54.415300+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/5MLNTJNWEPWAC4NZQOG4IEO625","json":"https://pith.science/pith/5MLNTJNWEPWAC4NZQOG4IEO625.json","graph_json":"https://pith.science/api/pith-number/5MLNTJNWEPWAC4NZQOG4IEO625/graph.json","events_json":"https://pith.science/api/pith-number/5MLNTJNWEPWAC4NZQOG4IEO625/events.json","paper":"https://pith.science/paper/5MLNTJNW"},"agent_actions":{"view_html":"https://pith.science/pith/5MLNTJNWEPWAC4NZQOG4IEO625","download_json":"https://pith.science/pith/5MLNTJNWEPWAC4NZQOG4IEO625.json","view_paper":"https://pith.science/paper/5MLNTJNW","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2606.04902&json=true","fetch_graph":"https://pith.science/api/pith-number/5MLNTJNWEPWAC4NZQOG4IEO625/graph.json","fetch_events":"https://pith.science/api/pith-number/5MLNTJNWEPWAC4NZQOG4IEO625/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/5MLNTJNWEPWAC4NZQOG4IEO625/action/timestamp_anchor","attest_storage":"https://pith.science/pith/5MLNTJNWEPWAC4NZQOG4IEO625/action/storage_attestation","attest_author":"https://pith.science/pith/5MLNTJNWEPWAC4NZQOG4IEO625/action/author_attestation","sign_citation":"https://pith.science/pith/5MLNTJNWEPWAC4NZQOG4IEO625/action/citation_signature","submit_replication":"https://pith.science/pith/5MLNTJNWEPWAC4NZQOG4IEO625/action/replication_record"}},"created_at":"2026-06-04T01:09:54.415300+00:00","updated_at":"2026-06-04T01:09:54.415300+00:00"}