{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:P4B7BSY54QGENQQJLCUYABOAQ2","short_pith_number":"pith:P4B7BSY5","schema_version":"1.0","canonical_sha256":"7f03f0cb1de40c46c20958a98005c086a732a06f6272e19b5ff0fdbef21a7d96","source":{"kind":"arxiv","id":"1607.07571","version":1},"attestation_state":"computed","paper":{"title":"Slow-light-enhanced energy efficiency for the graphene microheater on silicon photonic crystal waveguides","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Jianji Dong, Lars Hagedorn Frandsen, N. Asger Mortensen, Sanshui Xiao, Siqi Yan, Xiaolong Zhu, Yunhong Ding","submitted_at":"2016-07-26T07:37:34Z","abstract_excerpt":"Slow light has been widely utilized to obtain enhanced nonlinearities, enhanced spontaneous emissions, and increased phase shifts owing to its ability to promote light-matter interactions. By incorporating a graphene microheater on a slow-light silicon photonic crystal waveguide, we experimentally demonstrated an energy-efficient graphene microheater with a tuning efficiency of 1.07 nm/mW and power consumption per free spectral range of 3.99 mW. The rise and decay times (10% to 90%) were only 750 ns and 525 ns, which, to the best of our knowledge, are the fastest reported response times for mi"},"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":"1607.07571","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2016-07-26T07:37:34Z","cross_cats_sorted":[],"title_canon_sha256":"b16d39aa2574422cdd17c969ad4d39f91a31e4612eca92e451181c792929959d","abstract_canon_sha256":"c699eb2c6462d3da1c5596fa785d7d8b96ea07ee419469d49119868dc1c6320e"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:51:03.135947Z","signature_b64":"GWyeGXHXp47b0t5jnVMW+/TBjfUSsUhCPH59vb1FP+/cUOMAq5vU4OgesXcSVXwNhIx3BpnjM7aRAAC8dbe+BA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7f03f0cb1de40c46c20958a98005c086a732a06f6272e19b5ff0fdbef21a7d96","last_reissued_at":"2026-05-18T00:51:03.135207Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:51:03.135207Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Slow-light-enhanced energy efficiency for the graphene microheater on silicon photonic crystal waveguides","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.optics","authors_text":"Jianji Dong, Lars Hagedorn Frandsen, N. Asger Mortensen, Sanshui Xiao, Siqi Yan, Xiaolong Zhu, Yunhong Ding","submitted_at":"2016-07-26T07:37:34Z","abstract_excerpt":"Slow light has been widely utilized to obtain enhanced nonlinearities, enhanced spontaneous emissions, and increased phase shifts owing to its ability to promote light-matter interactions. By incorporating a graphene microheater on a slow-light silicon photonic crystal waveguide, we experimentally demonstrated an energy-efficient graphene microheater with a tuning efficiency of 1.07 nm/mW and power consumption per free spectral range of 3.99 mW. The rise and decay times (10% to 90%) were only 750 ns and 525 ns, which, to the best of our knowledge, are the fastest reported response times for mi"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.07571","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1607.07571","created_at":"2026-05-18T00:51:03.135306+00:00"},{"alias_kind":"arxiv_version","alias_value":"1607.07571v1","created_at":"2026-05-18T00:51:03.135306+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.07571","created_at":"2026-05-18T00:51:03.135306+00:00"},{"alias_kind":"pith_short_12","alias_value":"P4B7BSY54QGE","created_at":"2026-05-18T12:30:36.002864+00:00"},{"alias_kind":"pith_short_16","alias_value":"P4B7BSY54QGENQQJ","created_at":"2026-05-18T12:30:36.002864+00:00"},{"alias_kind":"pith_short_8","alias_value":"P4B7BSY5","created_at":"2026-05-18T12:30:36.002864+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/P4B7BSY54QGENQQJLCUYABOAQ2","json":"https://pith.science/pith/P4B7BSY54QGENQQJLCUYABOAQ2.json","graph_json":"https://pith.science/api/pith-number/P4B7BSY54QGENQQJLCUYABOAQ2/graph.json","events_json":"https://pith.science/api/pith-number/P4B7BSY54QGENQQJLCUYABOAQ2/events.json","paper":"https://pith.science/paper/P4B7BSY5"},"agent_actions":{"view_html":"https://pith.science/pith/P4B7BSY54QGENQQJLCUYABOAQ2","download_json":"https://pith.science/pith/P4B7BSY54QGENQQJLCUYABOAQ2.json","view_paper":"https://pith.science/paper/P4B7BSY5","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1607.07571&json=true","fetch_graph":"https://pith.science/api/pith-number/P4B7BSY54QGENQQJLCUYABOAQ2/graph.json","fetch_events":"https://pith.science/api/pith-number/P4B7BSY54QGENQQJLCUYABOAQ2/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/P4B7BSY54QGENQQJLCUYABOAQ2/action/timestamp_anchor","attest_storage":"https://pith.science/pith/P4B7BSY54QGENQQJLCUYABOAQ2/action/storage_attestation","attest_author":"https://pith.science/pith/P4B7BSY54QGENQQJLCUYABOAQ2/action/author_attestation","sign_citation":"https://pith.science/pith/P4B7BSY54QGENQQJLCUYABOAQ2/action/citation_signature","submit_replication":"https://pith.science/pith/P4B7BSY54QGENQQJLCUYABOAQ2/action/replication_record"}},"created_at":"2026-05-18T00:51:03.135306+00:00","updated_at":"2026-05-18T00:51:03.135306+00:00"}