{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:5LL46AYB4PEITCDTRCWLME5LSK","short_pith_number":"pith:5LL46AYB","canonical_record":{"source":{"id":"2305.04342","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2023-05-07T17:43:58Z","cross_cats_sorted":["physics.app-ph","physics.chem-ph"],"title_canon_sha256":"0a69b42347dbcd656496be6bf01ede65f3a926f7cdec1619db68a8d4429bf242","abstract_canon_sha256":"8e085896cf6238f07515e0b644d7475e249cabf6798e111878a0610168830c5a"},"schema_version":"1.0"},"canonical_sha256":"ead7cf0301e3c889887388acb613ab92a5331dc2fce1d14e8deb5f7795b91927","source":{"kind":"arxiv","id":"2305.04342","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.04342","created_at":"2026-07-05T06:07:48Z"},{"alias_kind":"arxiv_version","alias_value":"2305.04342v1","created_at":"2026-07-05T06:07:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.04342","created_at":"2026-07-05T06:07:48Z"},{"alias_kind":"pith_short_12","alias_value":"5LL46AYB4PEI","created_at":"2026-07-05T06:07:48Z"},{"alias_kind":"pith_short_16","alias_value":"5LL46AYB4PEITCDT","created_at":"2026-07-05T06:07:48Z"},{"alias_kind":"pith_short_8","alias_value":"5LL46AYB","created_at":"2026-07-05T06:07:48Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:5LL46AYB4PEITCDTRCWLME5LSK","target":"record","payload":{"canonical_record":{"source":{"id":"2305.04342","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2023-05-07T17:43:58Z","cross_cats_sorted":["physics.app-ph","physics.chem-ph"],"title_canon_sha256":"0a69b42347dbcd656496be6bf01ede65f3a926f7cdec1619db68a8d4429bf242","abstract_canon_sha256":"8e085896cf6238f07515e0b644d7475e249cabf6798e111878a0610168830c5a"},"schema_version":"1.0"},"canonical_sha256":"ead7cf0301e3c889887388acb613ab92a5331dc2fce1d14e8deb5f7795b91927","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:07:48.653385Z","signature_b64":"e60Yf/O0sKeTCWLeYqSNCAwu5DQCSoUTPwgNc+ymRcOU601y/EVOJ/cKc5d8FRoLUT+rWcUJ8FJfAi4TrY3rBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ead7cf0301e3c889887388acb613ab92a5331dc2fce1d14e8deb5f7795b91927","last_reissued_at":"2026-07-05T06:07:48.652896Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:07:48.652896Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2305.04342","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":"2026-07-05T06:07:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uj3zJYfw/4ebHb5K9oSZeDo8iayz9UkKDHhoJy7CLNrgBjGZJRmDhopimXHoPk+HoOUc5HY+QrIivawfYZ0DDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T23:32:11.912881Z"},"content_sha256":"d8739c7a591ebf6dba262f2677719907a80f0e2ca3eb0a08034a95dfa3fba787","schema_version":"1.0","event_id":"sha256:d8739c7a591ebf6dba262f2677719907a80f0e2ca3eb0a08034a95dfa3fba787"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:5LL46AYB4PEITCDTRCWLME5LSK","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Photocatalytic oxidation in few-layer Tellurene for loss-invariant integrated photonic resonance trimming","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.app-ph","physics.chem-ph"],"primary_cat":"physics.optics","authors_text":"Boshu Sun, Darren Wu, Dun Mao, Feifan Wang, Hwaseob Lee, Kaleem Ullah, Karl Booksh, Lorry Chang, Tingyi Gu, Wenzhuo Wu, Yahui Xiao, Yixiu Wang","submitted_at":"2023-05-07T17:43:58Z","abstract_excerpt":"Two-dimensional materials with unique physicochemical properties promote photocatalytic activities. As the 2D material composites research studies the statistical average of complex catalytic behaviors, an integrated photonic platform allows clean and single flake level photo-catalytic investigations with precisely quantified photocatalytic activities. In this paper, we track fluence-dependent photo-oxidation in two-dimensional Tellurene (2D Te) by the evanescently coupled micro-resonator. Nearly 32 perent of oxidation is achieved in 10 nm 2D Te flake, compared to only 4.5% oxidation in 30 nm "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.04342","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/2305.04342/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T06:07:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FaT9U+P+Fr2yJpxoh1wG1OQbnCwQDSM8plP2u48vWn8YxtEGX1DQGcSV/StaLXFDWPJXIh6Tc2HlcWK01TZ3DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-20T23:32:11.913411Z"},"content_sha256":"c5486483b95bc9fb4122afe60ea66676f371c0e239e29dc601466ffc21a4c261","schema_version":"1.0","event_id":"sha256:c5486483b95bc9fb4122afe60ea66676f371c0e239e29dc601466ffc21a4c261"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5LL46AYB4PEITCDTRCWLME5LSK/bundle.json","state_url":"https://pith.science/pith/5LL46AYB4PEITCDTRCWLME5LSK/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5LL46AYB4PEITCDTRCWLME5LSK/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":"2026-08-20T23:32:11Z","links":{"resolver":"https://pith.science/pith/5LL46AYB4PEITCDTRCWLME5LSK","bundle":"https://pith.science/pith/5LL46AYB4PEITCDTRCWLME5LSK/bundle.json","state":"https://pith.science/pith/5LL46AYB4PEITCDTRCWLME5LSK/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5LL46AYB4PEITCDTRCWLME5LSK/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:5LL46AYB4PEITCDTRCWLME5LSK","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":"8e085896cf6238f07515e0b644d7475e249cabf6798e111878a0610168830c5a","cross_cats_sorted":["physics.app-ph","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2023-05-07T17:43:58Z","title_canon_sha256":"0a69b42347dbcd656496be6bf01ede65f3a926f7cdec1619db68a8d4429bf242"},"schema_version":"1.0","source":{"id":"2305.04342","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2305.04342","created_at":"2026-07-05T06:07:48Z"},{"alias_kind":"arxiv_version","alias_value":"2305.04342v1","created_at":"2026-07-05T06:07:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2305.04342","created_at":"2026-07-05T06:07:48Z"},{"alias_kind":"pith_short_12","alias_value":"5LL46AYB4PEI","created_at":"2026-07-05T06:07:48Z"},{"alias_kind":"pith_short_16","alias_value":"5LL46AYB4PEITCDT","created_at":"2026-07-05T06:07:48Z"},{"alias_kind":"pith_short_8","alias_value":"5LL46AYB","created_at":"2026-07-05T06:07:48Z"}],"graph_snapshots":[{"event_id":"sha256:c5486483b95bc9fb4122afe60ea66676f371c0e239e29dc601466ffc21a4c261","target":"graph","created_at":"2026-07-05T06:07:48Z","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/2305.04342/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Two-dimensional materials with unique physicochemical properties promote photocatalytic activities. As the 2D material composites research studies the statistical average of complex catalytic behaviors, an integrated photonic platform allows clean and single flake level photo-catalytic investigations with precisely quantified photocatalytic activities. In this paper, we track fluence-dependent photo-oxidation in two-dimensional Tellurene (2D Te) by the evanescently coupled micro-resonator. Nearly 32 perent of oxidation is achieved in 10 nm 2D Te flake, compared to only 4.5% oxidation in 30 nm ","authors_text":"Boshu Sun, Darren Wu, Dun Mao, Feifan Wang, Hwaseob Lee, Kaleem Ullah, Karl Booksh, Lorry Chang, Tingyi Gu, Wenzhuo Wu, Yahui Xiao, Yixiu Wang","cross_cats":["physics.app-ph","physics.chem-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2023-05-07T17:43:58Z","title":"Photocatalytic oxidation in few-layer Tellurene for loss-invariant integrated photonic resonance trimming"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2305.04342","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:d8739c7a591ebf6dba262f2677719907a80f0e2ca3eb0a08034a95dfa3fba787","target":"record","created_at":"2026-07-05T06:07:48Z","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":"8e085896cf6238f07515e0b644d7475e249cabf6798e111878a0610168830c5a","cross_cats_sorted":["physics.app-ph","physics.chem-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.optics","submitted_at":"2023-05-07T17:43:58Z","title_canon_sha256":"0a69b42347dbcd656496be6bf01ede65f3a926f7cdec1619db68a8d4429bf242"},"schema_version":"1.0","source":{"id":"2305.04342","kind":"arxiv","version":1}},"canonical_sha256":"ead7cf0301e3c889887388acb613ab92a5331dc2fce1d14e8deb5f7795b91927","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ead7cf0301e3c889887388acb613ab92a5331dc2fce1d14e8deb5f7795b91927","first_computed_at":"2026-07-05T06:07:48.652896Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:07:48.652896Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"e60Yf/O0sKeTCWLeYqSNCAwu5DQCSoUTPwgNc+ymRcOU601y/EVOJ/cKc5d8FRoLUT+rWcUJ8FJfAi4TrY3rBw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:07:48.653385Z","signed_message":"canonical_sha256_bytes"},"source_id":"2305.04342","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d8739c7a591ebf6dba262f2677719907a80f0e2ca3eb0a08034a95dfa3fba787","sha256:c5486483b95bc9fb4122afe60ea66676f371c0e239e29dc601466ffc21a4c261"],"state_sha256":"b60bbf47f1d1e1cfa990d5e3a95d87d0c2042d74b1f602537c779f50382f518a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RToESD+dHrMQ0w+pqzJHC3syXQ5l/IeI89vZmI/x1qgqBYHkOPWezkjzNV8YQ7eEeOd8baYA82dy/XzclYIaCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-20T23:32:11.918353Z","bundle_sha256":"8efc7f4e6113a13a0687852876934c34f2a02b3f1174fde987053475e3c51f35"}}