{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:F2RD62MJ2PRHDNDRLD63J64AA2","short_pith_number":"pith:F2RD62MJ","canonical_record":{"source":{"id":"2012.05953","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-12-10T20:14:38Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"ffa3325a074fb5d1779757aba6cbfb94e5f70e3e015d4bed82e898e97fa6cc57","abstract_canon_sha256":"e219a1dbbc58487dddd7e1260b72c40a3f9305f48f611f2a38643e9e58a931d1"},"schema_version":"1.0"},"canonical_sha256":"2ea23f6989d3e271b47158fdb4fb80069d93b91606d8bd8a40f264eaa02a5f41","source":{"kind":"arxiv","id":"2012.05953","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2012.05953","created_at":"2026-07-05T04:44:17Z"},{"alias_kind":"arxiv_version","alias_value":"2012.05953v1","created_at":"2026-07-05T04:44:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.05953","created_at":"2026-07-05T04:44:17Z"},{"alias_kind":"pith_short_12","alias_value":"F2RD62MJ2PRH","created_at":"2026-07-05T04:44:17Z"},{"alias_kind":"pith_short_16","alias_value":"F2RD62MJ2PRHDNDR","created_at":"2026-07-05T04:44:17Z"},{"alias_kind":"pith_short_8","alias_value":"F2RD62MJ","created_at":"2026-07-05T04:44:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:F2RD62MJ2PRHDNDRLD63J64AA2","target":"record","payload":{"canonical_record":{"source":{"id":"2012.05953","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-12-10T20:14:38Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"ffa3325a074fb5d1779757aba6cbfb94e5f70e3e015d4bed82e898e97fa6cc57","abstract_canon_sha256":"e219a1dbbc58487dddd7e1260b72c40a3f9305f48f611f2a38643e9e58a931d1"},"schema_version":"1.0"},"canonical_sha256":"2ea23f6989d3e271b47158fdb4fb80069d93b91606d8bd8a40f264eaa02a5f41","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T04:44:17.890911Z","signature_b64":"0oWleS0erUyE6+s0xOWQxACUe7kUrjaIxeFRsb2Rt3PDmR5GDUwM5lqvCKZlPiFdWXXbNMwMF6TdvBq9ZYEjAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2ea23f6989d3e271b47158fdb4fb80069d93b91606d8bd8a40f264eaa02a5f41","last_reissued_at":"2026-07-05T04:44:17.890505Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T04:44:17.890505Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2012.05953","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":"2026-07-05T04:44:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"I0c/ZUM0lx7ELPFrFhteR1IubGBeyYpDF5GtjR6PvJkjZLh1bAWrvyLCXnyZNRY6CxhQghMnNWZUU18mXV4SDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-12T18:02:16.509087Z"},"content_sha256":"dac8e988f15e9bd62e5371da24dae4a5d49cad28b7a91b43d93f3130c378a440","schema_version":"1.0","event_id":"sha256:dac8e988f15e9bd62e5371da24dae4a5d49cad28b7a91b43d93f3130c378a440"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:F2RD62MJ2PRHDNDRLD63J64AA2","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Electronic and Structural Properties of Janus SMoSe/MoX$_2$ (X=S,Se) In-plane Heterojunctions: A DFT Study","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Luiz A. Ribeiro J\\'unior, Luiz F. Roncaratti J\\'unior, Rafael T. de Sousa J\\'unior, Ramiro M. dos Santos, Wiliam F. da Cunha, William F. Giozza","submitted_at":"2020-12-10T20:14:38Z","abstract_excerpt":"The electronic and structural properties of Janus MoSSe/MoX$_2$ (X=S,Se) in-plane heterojunctions, endowed with single-atom vacancies, were studied using density functional theory calculations. The stability of these structures was verified from cohesion energy calculations. Results showed that single-atom vacancies induce the appearance of flat midgap states, and a substantial amount of charge is localized in the vicinity of these defects. As a consequence, these heterojunctions presented an intrinsic dipole moment. No bond reconstructions were noted by removing an atom from the lattice, rega"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.05953","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/2012.05953/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":"2026-07-05T04:44:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NVcA/d/hIidVpXKBng12ly4qUBZqh+vb5S7sIIwhVdnKVOyu2rw/azIjd6uIFmgVOdqykqEd6MBcTSkyAg4yDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-12T18:02:16.509475Z"},"content_sha256":"f72875ed9bc6b99532177f3bc09c8a40a3394f645c71d411ae8a90ccbf5bef89","schema_version":"1.0","event_id":"sha256:f72875ed9bc6b99532177f3bc09c8a40a3394f645c71d411ae8a90ccbf5bef89"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/F2RD62MJ2PRHDNDRLD63J64AA2/bundle.json","state_url":"https://pith.science/pith/F2RD62MJ2PRHDNDRLD63J64AA2/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/F2RD62MJ2PRHDNDRLD63J64AA2/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":"2026-07-12T18:02:16Z","links":{"resolver":"https://pith.science/pith/F2RD62MJ2PRHDNDRLD63J64AA2","bundle":"https://pith.science/pith/F2RD62MJ2PRHDNDRLD63J64AA2/bundle.json","state":"https://pith.science/pith/F2RD62MJ2PRHDNDRLD63J64AA2/state.json","well_known_bundle":"https://pith.science/.well-known/pith/F2RD62MJ2PRHDNDRLD63J64AA2/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:F2RD62MJ2PRHDNDRLD63J64AA2","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":"e219a1dbbc58487dddd7e1260b72c40a3f9305f48f611f2a38643e9e58a931d1","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-12-10T20:14:38Z","title_canon_sha256":"ffa3325a074fb5d1779757aba6cbfb94e5f70e3e015d4bed82e898e97fa6cc57"},"schema_version":"1.0","source":{"id":"2012.05953","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2012.05953","created_at":"2026-07-05T04:44:17Z"},{"alias_kind":"arxiv_version","alias_value":"2012.05953v1","created_at":"2026-07-05T04:44:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.05953","created_at":"2026-07-05T04:44:17Z"},{"alias_kind":"pith_short_12","alias_value":"F2RD62MJ2PRH","created_at":"2026-07-05T04:44:17Z"},{"alias_kind":"pith_short_16","alias_value":"F2RD62MJ2PRHDNDR","created_at":"2026-07-05T04:44:17Z"},{"alias_kind":"pith_short_8","alias_value":"F2RD62MJ","created_at":"2026-07-05T04:44:17Z"}],"graph_snapshots":[{"event_id":"sha256:f72875ed9bc6b99532177f3bc09c8a40a3394f645c71d411ae8a90ccbf5bef89","target":"graph","created_at":"2026-07-05T04:44:17Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2012.05953/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The electronic and structural properties of Janus MoSSe/MoX$_2$ (X=S,Se) in-plane heterojunctions, endowed with single-atom vacancies, were studied using density functional theory calculations. The stability of these structures was verified from cohesion energy calculations. Results showed that single-atom vacancies induce the appearance of flat midgap states, and a substantial amount of charge is localized in the vicinity of these defects. As a consequence, these heterojunctions presented an intrinsic dipole moment. No bond reconstructions were noted by removing an atom from the lattice, rega","authors_text":"Luiz A. Ribeiro J\\'unior, Luiz F. Roncaratti J\\'unior, Rafael T. de Sousa J\\'unior, Ramiro M. dos Santos, Wiliam F. da Cunha, William F. Giozza","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-12-10T20:14:38Z","title":"Electronic and Structural Properties of Janus SMoSe/MoX$_2$ (X=S,Se) In-plane Heterojunctions: A DFT Study"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.05953","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:dac8e988f15e9bd62e5371da24dae4a5d49cad28b7a91b43d93f3130c378a440","target":"record","created_at":"2026-07-05T04:44:17Z","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":"e219a1dbbc58487dddd7e1260b72c40a3f9305f48f611f2a38643e9e58a931d1","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-12-10T20:14:38Z","title_canon_sha256":"ffa3325a074fb5d1779757aba6cbfb94e5f70e3e015d4bed82e898e97fa6cc57"},"schema_version":"1.0","source":{"id":"2012.05953","kind":"arxiv","version":1}},"canonical_sha256":"2ea23f6989d3e271b47158fdb4fb80069d93b91606d8bd8a40f264eaa02a5f41","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2ea23f6989d3e271b47158fdb4fb80069d93b91606d8bd8a40f264eaa02a5f41","first_computed_at":"2026-07-05T04:44:17.890505Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T04:44:17.890505Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0oWleS0erUyE6+s0xOWQxACUe7kUrjaIxeFRsb2Rt3PDmR5GDUwM5lqvCKZlPiFdWXXbNMwMF6TdvBq9ZYEjAw==","signature_status":"signed_v1","signed_at":"2026-07-05T04:44:17.890911Z","signed_message":"canonical_sha256_bytes"},"source_id":"2012.05953","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dac8e988f15e9bd62e5371da24dae4a5d49cad28b7a91b43d93f3130c378a440","sha256:f72875ed9bc6b99532177f3bc09c8a40a3394f645c71d411ae8a90ccbf5bef89"],"state_sha256":"e96bb9e6636ac4386311eaf826604e436970e8e44054fcf79a5b5b3b11b6aa7e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cJM1XFnJyMXyz8AZI+zva/pyPSJRoYxdRB2FXyXhYsBD2kLcO9GnJRtUpWGv8rlWLLAHjJraNrrIYFdYjoKHAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-12T18:02:16.511905Z","bundle_sha256":"f6542cd81b0242db437a8bda325e25120d7f031f80b0feddcc5e1a7ac5bae689"}}