{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:YQMB3BKR2CVYUEHXKX73N75O55","short_pith_number":"pith:YQMB3BKR","canonical_record":{"source":{"id":"1102.0319","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-02-01T23:16:35Z","cross_cats_sorted":[],"title_canon_sha256":"c07cfee457cc80e1f37fa9d807e16187f54fe2259ebcba79a6a1ac11f762afae","abstract_canon_sha256":"992af95a3e01e32241183e56c50d983fc0aafb505b64fa7f00af62d1ed09a910"},"schema_version":"1.0"},"canonical_sha256":"c4181d8551d0ab8a10f755ffb6ffaeef5d9feffbc0b1457ebc1a7575f2009df9","source":{"kind":"arxiv","id":"1102.0319","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.0319","created_at":"2026-05-18T02:03:17Z"},{"alias_kind":"arxiv_version","alias_value":"1102.0319v1","created_at":"2026-05-18T02:03:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.0319","created_at":"2026-05-18T02:03:17Z"},{"alias_kind":"pith_short_12","alias_value":"YQMB3BKR2CVY","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"YQMB3BKR2CVYUEHX","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"YQMB3BKR","created_at":"2026-05-18T12:26:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:YQMB3BKR2CVYUEHXKX73N75O55","target":"record","payload":{"canonical_record":{"source":{"id":"1102.0319","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-02-01T23:16:35Z","cross_cats_sorted":[],"title_canon_sha256":"c07cfee457cc80e1f37fa9d807e16187f54fe2259ebcba79a6a1ac11f762afae","abstract_canon_sha256":"992af95a3e01e32241183e56c50d983fc0aafb505b64fa7f00af62d1ed09a910"},"schema_version":"1.0"},"canonical_sha256":"c4181d8551d0ab8a10f755ffb6ffaeef5d9feffbc0b1457ebc1a7575f2009df9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:03:17.775860Z","signature_b64":"HplPqSQHHI79si64fZVQ2czX60Cz9eEGZBy1ShRsfaHo2+qxere8tAEhj/l+ICNjNQNY3KTrMhURsIHl8kkxAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c4181d8551d0ab8a10f755ffb6ffaeef5d9feffbc0b1457ebc1a7575f2009df9","last_reissued_at":"2026-05-18T02:03:17.775173Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:03:17.775173Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1102.0319","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":"2026-05-18T02:03:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iXExhvVRG6IgULUAo00TM+BQUR/3keculXv9du5BOpWhw41e4oxyXZWv4hvYuePKc2JcFtCmUugxm22LFKzaAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T17:14:40.375266Z"},"content_sha256":"795a992ab52c30b9a4efe5090c7e8b09fa211ab1d7c620057052a1853d5d7b2b","schema_version":"1.0","event_id":"sha256:795a992ab52c30b9a4efe5090c7e8b09fa211ab1d7c620057052a1853d5d7b2b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:YQMB3BKR2CVYUEHXKX73N75O55","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Microwave-induced electron heating in the regime of radiation-induced magnetoresistance oscillations","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mes-hall","authors_text":"A. N. Ramanayaka, R. G. Mani, W. Wegscheider","submitted_at":"2011-02-01T23:16:35Z","abstract_excerpt":"We examine the influence of microwave photoexcitation on the amplitude of Shubnikov-de Haas (SdH) oscillations in a two dimensional GaAs/AlGaAs electron system in a regime where the cyclotron frequency, $\\omega_{c}$, and the microwave angular frequency, $\\omega$, satisfy $2 \\omega \\le \\omega_{c} \\le 3.5 \\omega$. A SdH lineshape analysis indicates that increasing the incident microwave power has a weak effect on the amplitude of the SdH oscillations, in comparison to the influence of modest temperature changes on the dark-specimen SdH effect. The results indicate negligible electron heating und"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.0319","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":"2026-05-18T02:03:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"68oOsV/Ik3tB/Iv5DzwBNfxfNsvD24GgSrIHhsROn6WyXBIrLh8cflQ04rToc2wBF+kRx1HXLnY0yVkEWVARAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T17:14:40.375636Z"},"content_sha256":"829bacd16c76372d9807f58bd4bc889bbe7edd3a04fff987827de528aee2c4d9","schema_version":"1.0","event_id":"sha256:829bacd16c76372d9807f58bd4bc889bbe7edd3a04fff987827de528aee2c4d9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/YQMB3BKR2CVYUEHXKX73N75O55/bundle.json","state_url":"https://pith.science/pith/YQMB3BKR2CVYUEHXKX73N75O55/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/YQMB3BKR2CVYUEHXKX73N75O55/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":"2026-06-01T17:14:40Z","links":{"resolver":"https://pith.science/pith/YQMB3BKR2CVYUEHXKX73N75O55","bundle":"https://pith.science/pith/YQMB3BKR2CVYUEHXKX73N75O55/bundle.json","state":"https://pith.science/pith/YQMB3BKR2CVYUEHXKX73N75O55/state.json","well_known_bundle":"https://pith.science/.well-known/pith/YQMB3BKR2CVYUEHXKX73N75O55/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:YQMB3BKR2CVYUEHXKX73N75O55","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":"992af95a3e01e32241183e56c50d983fc0aafb505b64fa7f00af62d1ed09a910","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-02-01T23:16:35Z","title_canon_sha256":"c07cfee457cc80e1f37fa9d807e16187f54fe2259ebcba79a6a1ac11f762afae"},"schema_version":"1.0","source":{"id":"1102.0319","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.0319","created_at":"2026-05-18T02:03:17Z"},{"alias_kind":"arxiv_version","alias_value":"1102.0319v1","created_at":"2026-05-18T02:03:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.0319","created_at":"2026-05-18T02:03:17Z"},{"alias_kind":"pith_short_12","alias_value":"YQMB3BKR2CVY","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"YQMB3BKR2CVYUEHX","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"YQMB3BKR","created_at":"2026-05-18T12:26:47Z"}],"graph_snapshots":[{"event_id":"sha256:829bacd16c76372d9807f58bd4bc889bbe7edd3a04fff987827de528aee2c4d9","target":"graph","created_at":"2026-05-18T02:03:17Z","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":"We examine the influence of microwave photoexcitation on the amplitude of Shubnikov-de Haas (SdH) oscillations in a two dimensional GaAs/AlGaAs electron system in a regime where the cyclotron frequency, $\\omega_{c}$, and the microwave angular frequency, $\\omega$, satisfy $2 \\omega \\le \\omega_{c} \\le 3.5 \\omega$. A SdH lineshape analysis indicates that increasing the incident microwave power has a weak effect on the amplitude of the SdH oscillations, in comparison to the influence of modest temperature changes on the dark-specimen SdH effect. The results indicate negligible electron heating und","authors_text":"A. N. Ramanayaka, R. G. Mani, W. Wegscheider","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-02-01T23:16:35Z","title":"Microwave-induced electron heating in the regime of radiation-induced magnetoresistance oscillations"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.0319","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":"sha256:795a992ab52c30b9a4efe5090c7e8b09fa211ab1d7c620057052a1853d5d7b2b","target":"record","created_at":"2026-05-18T02:03:17Z","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":"992af95a3e01e32241183e56c50d983fc0aafb505b64fa7f00af62d1ed09a910","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2011-02-01T23:16:35Z","title_canon_sha256":"c07cfee457cc80e1f37fa9d807e16187f54fe2259ebcba79a6a1ac11f762afae"},"schema_version":"1.0","source":{"id":"1102.0319","kind":"arxiv","version":1}},"canonical_sha256":"c4181d8551d0ab8a10f755ffb6ffaeef5d9feffbc0b1457ebc1a7575f2009df9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"c4181d8551d0ab8a10f755ffb6ffaeef5d9feffbc0b1457ebc1a7575f2009df9","first_computed_at":"2026-05-18T02:03:17.775173Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:03:17.775173Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HplPqSQHHI79si64fZVQ2czX60Cz9eEGZBy1ShRsfaHo2+qxere8tAEhj/l+ICNjNQNY3KTrMhURsIHl8kkxAg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:03:17.775860Z","signed_message":"canonical_sha256_bytes"},"source_id":"1102.0319","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:795a992ab52c30b9a4efe5090c7e8b09fa211ab1d7c620057052a1853d5d7b2b","sha256:829bacd16c76372d9807f58bd4bc889bbe7edd3a04fff987827de528aee2c4d9"],"state_sha256":"0e595f9be4dfa91cfcb2cce4adb8bb9c24e7c0d574fb033d5ffa598781460a8c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u2oZ3l0PE/R316ysuHvXfCHAwdCGnLmFMb1sLH0gup616J1kpU6wyHHrqOUeIErHTETiqOZ4iJpxY1cmZMxxBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T17:14:40.377572Z","bundle_sha256":"5a4a4b878a888447cb417caac75f0e7c64d9fd7643677d0a62611db943cf628b"}}