{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:KXWUMKIVLOSSULV2YR2KCTFAIC","short_pith_number":"pith:KXWUMKIV","canonical_record":{"source":{"id":"2011.04871","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-11-10T03:19:30Z","cross_cats_sorted":[],"title_canon_sha256":"fbaab64c8a0a0743831b9c656db8954393416fb03224d5269ee0ef8d11efbebe","abstract_canon_sha256":"617ee0d65196337a17a4790b8487c2c5b270269d242e99aedfcd6d9b444feb5e"},"schema_version":"1.0"},"canonical_sha256":"55ed4629155ba52a2ebac474a14ca040904374196e6f4f20fa1d1b1885a337d9","source":{"kind":"arxiv","id":"2011.04871","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.04871","created_at":"2026-07-05T02:37:31Z"},{"alias_kind":"arxiv_version","alias_value":"2011.04871v1","created_at":"2026-07-05T02:37:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.04871","created_at":"2026-07-05T02:37:31Z"},{"alias_kind":"pith_short_12","alias_value":"KXWUMKIVLOSS","created_at":"2026-07-05T02:37:31Z"},{"alias_kind":"pith_short_16","alias_value":"KXWUMKIVLOSSULV2","created_at":"2026-07-05T02:37:31Z"},{"alias_kind":"pith_short_8","alias_value":"KXWUMKIV","created_at":"2026-07-05T02:37:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:KXWUMKIVLOSSULV2YR2KCTFAIC","target":"record","payload":{"canonical_record":{"source":{"id":"2011.04871","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-11-10T03:19:30Z","cross_cats_sorted":[],"title_canon_sha256":"fbaab64c8a0a0743831b9c656db8954393416fb03224d5269ee0ef8d11efbebe","abstract_canon_sha256":"617ee0d65196337a17a4790b8487c2c5b270269d242e99aedfcd6d9b444feb5e"},"schema_version":"1.0"},"canonical_sha256":"55ed4629155ba52a2ebac474a14ca040904374196e6f4f20fa1d1b1885a337d9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:37:31.436056Z","signature_b64":"NI/OXAa/lcjuNNahLImpsrrdnD7DrLSPox4ZVT4tlzlecl+lB4M5Yx6Qhij/+n2CkLJG9Wc8GR/3as0X36LgAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"55ed4629155ba52a2ebac474a14ca040904374196e6f4f20fa1d1b1885a337d9","last_reissued_at":"2026-07-05T02:37:31.435646Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:37:31.435646Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2011.04871","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":"2026-07-05T02:37:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LFHPayDIv80vSaJBTGK3jo3l8ctpwlu03b/QbSp48e/OqkyFxk58WvzYWwwm30mayluuj1d1eJ6XgW46f2PNDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T01:43:28.954151Z"},"content_sha256":"15fc6b7302d7e43198f8ee1eb613e3e207429289ac26971f4cda18dd2090cd64","schema_version":"1.0","event_id":"sha256:15fc6b7302d7e43198f8ee1eb613e3e207429289ac26971f4cda18dd2090cd64"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:KXWUMKIVLOSSULV2YR2KCTFAIC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Maximization and Minimization of Interfacial Thermal Conductance by Modulating the Mass Distribution of Interlayer","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Dengke Ma, Lina Yang, Nuo Yang, Xiao Wan, Yi Jiang","submitted_at":"2020-11-10T03:19:30Z","abstract_excerpt":"Tuning interfacial thermal conductance has been a key task for the thermal management of nanoelectronic devices. Here, it is studied how the interfacial thermal conductance is great influenced by modulating the mass distribution of the interlayer of one-dimensional atomic chain. By nonequilibrium Green's function and machine learning algorithm, the maximum/minimum value of thermal conductance and its corresponding mass distribution are calculated. Interestingly, the mass distribution corresponding to the maximum thermal conductance is not a simple function, such as linear and exponential distr"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.04871","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/2011.04871/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":"2026-07-05T02:37:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"eRuXo29MCIuD/ZMjntUtYRaOR83Y/0G1DEwUkNJR6L2pSKBiJdq4lxbJ/WZmVpwtK0tD6W3AcndNadPOY3uIBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T01:43:28.954643Z"},"content_sha256":"f5ab2255553bf6617b50a24d80c981426f2e1a5d8203d665465a75b870f1e5e9","schema_version":"1.0","event_id":"sha256:f5ab2255553bf6617b50a24d80c981426f2e1a5d8203d665465a75b870f1e5e9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KXWUMKIVLOSSULV2YR2KCTFAIC/bundle.json","state_url":"https://pith.science/pith/KXWUMKIVLOSSULV2YR2KCTFAIC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KXWUMKIVLOSSULV2YR2KCTFAIC/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":"2026-08-07T01:43:28Z","links":{"resolver":"https://pith.science/pith/KXWUMKIVLOSSULV2YR2KCTFAIC","bundle":"https://pith.science/pith/KXWUMKIVLOSSULV2YR2KCTFAIC/bundle.json","state":"https://pith.science/pith/KXWUMKIVLOSSULV2YR2KCTFAIC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KXWUMKIVLOSSULV2YR2KCTFAIC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:KXWUMKIVLOSSULV2YR2KCTFAIC","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":"617ee0d65196337a17a4790b8487c2c5b270269d242e99aedfcd6d9b444feb5e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-11-10T03:19:30Z","title_canon_sha256":"fbaab64c8a0a0743831b9c656db8954393416fb03224d5269ee0ef8d11efbebe"},"schema_version":"1.0","source":{"id":"2011.04871","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2011.04871","created_at":"2026-07-05T02:37:31Z"},{"alias_kind":"arxiv_version","alias_value":"2011.04871v1","created_at":"2026-07-05T02:37:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2011.04871","created_at":"2026-07-05T02:37:31Z"},{"alias_kind":"pith_short_12","alias_value":"KXWUMKIVLOSS","created_at":"2026-07-05T02:37:31Z"},{"alias_kind":"pith_short_16","alias_value":"KXWUMKIVLOSSULV2","created_at":"2026-07-05T02:37:31Z"},{"alias_kind":"pith_short_8","alias_value":"KXWUMKIV","created_at":"2026-07-05T02:37:31Z"}],"graph_snapshots":[{"event_id":"sha256:f5ab2255553bf6617b50a24d80c981426f2e1a5d8203d665465a75b870f1e5e9","target":"graph","created_at":"2026-07-05T02:37:31Z","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/2011.04871/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Tuning interfacial thermal conductance has been a key task for the thermal management of nanoelectronic devices. Here, it is studied how the interfacial thermal conductance is great influenced by modulating the mass distribution of the interlayer of one-dimensional atomic chain. By nonequilibrium Green's function and machine learning algorithm, the maximum/minimum value of thermal conductance and its corresponding mass distribution are calculated. Interestingly, the mass distribution corresponding to the maximum thermal conductance is not a simple function, such as linear and exponential distr","authors_text":"Dengke Ma, Lina Yang, Nuo Yang, Xiao Wan, Yi Jiang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-11-10T03:19:30Z","title":"Maximization and Minimization of Interfacial Thermal Conductance by Modulating the Mass Distribution of Interlayer"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2011.04871","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":"sha256:15fc6b7302d7e43198f8ee1eb613e3e207429289ac26971f4cda18dd2090cd64","target":"record","created_at":"2026-07-05T02:37:31Z","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":"617ee0d65196337a17a4790b8487c2c5b270269d242e99aedfcd6d9b444feb5e","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-11-10T03:19:30Z","title_canon_sha256":"fbaab64c8a0a0743831b9c656db8954393416fb03224d5269ee0ef8d11efbebe"},"schema_version":"1.0","source":{"id":"2011.04871","kind":"arxiv","version":1}},"canonical_sha256":"55ed4629155ba52a2ebac474a14ca040904374196e6f4f20fa1d1b1885a337d9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"55ed4629155ba52a2ebac474a14ca040904374196e6f4f20fa1d1b1885a337d9","first_computed_at":"2026-07-05T02:37:31.435646Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T02:37:31.435646Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NI/OXAa/lcjuNNahLImpsrrdnD7DrLSPox4ZVT4tlzlecl+lB4M5Yx6Qhij/+n2CkLJG9Wc8GR/3as0X36LgAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T02:37:31.436056Z","signed_message":"canonical_sha256_bytes"},"source_id":"2011.04871","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:15fc6b7302d7e43198f8ee1eb613e3e207429289ac26971f4cda18dd2090cd64","sha256:f5ab2255553bf6617b50a24d80c981426f2e1a5d8203d665465a75b870f1e5e9"],"state_sha256":"1d900e13088701291815f98ccaca7558485d7c3084ec9cb57865c089721482cb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+9N6vjgFl4DKpiY44bZTw1btwKUKgS1cFsd9egyEHzjpY1yK4v7jAlzfUHkQEiLE1e4XpU0GqMP7zoFbo+3pAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T01:43:28.958663Z","bundle_sha256":"1f533f2f7fc5d7330736192725e4d3d1a428d36dbbb050444c27ffdf796649a5"}}