{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2020:LT72MLOTQGQQNOUL6VR64Z6O2S","short_pith_number":"pith:LT72MLOT","schema_version":"1.0","canonical_sha256":"5cffa62dd381a106ba8bf563ee67ced4bc17e43e0086f1acf8bb037d20780720","source":{"kind":"arxiv","id":"2010.05803","version":1},"attestation_state":"computed","paper":{"title":"Vacancies in graphene: an application of adiabatic quantum optimization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Ilaria Siloi, Marco Fornari, Rosa Di Felice, Virginia Carnevali","submitted_at":"2020-10-12T15:59:39Z","abstract_excerpt":"Quantum annealers have grown in complexity to the point that quantum computations involving few thousands of qubits are now possible. In this paper, \\textcolor{black}{with the intentions to show the feasibility of quantum annealing to tackle problems of physical relevance, we used a simple model, compatible with the capability of current quantum annealers, to study} the relative stability of graphene vacancy defects. By mapping the crucial interactions that dominate carbon-vacancy interchange onto a quadratic unconstrained binary optimization problem, our approach exploits \\textcolor{black}{th"},"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":"2010.05803","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2020-10-12T15:59:39Z","cross_cats_sorted":["quant-ph"],"title_canon_sha256":"74df3ac70f42ba512b372a8a7e6d23620758a016d87bad95bb6bd46ad888ea6d","abstract_canon_sha256":"00a488c4fa34d9428375fc9ea470ba8ef2820fd4d61b888ff3adf33485451ec6"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T02:02:46.101504Z","signature_b64":"kSJFQFj950Smrn6PLs8CEjzJhrE1mhbNgbtbhyGrz2jOAfvVSgnUX656XNkkm9hoevHrgYHLtMuGS9ZuBOrJAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5cffa62dd381a106ba8bf563ee67ced4bc17e43e0086f1acf8bb037d20780720","last_reissued_at":"2026-07-05T02:02:46.101134Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T02:02:46.101134Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Vacancies in graphene: an application of adiabatic quantum optimization","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["quant-ph"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Ilaria Siloi, Marco Fornari, Rosa Di Felice, Virginia Carnevali","submitted_at":"2020-10-12T15:59:39Z","abstract_excerpt":"Quantum annealers have grown in complexity to the point that quantum computations involving few thousands of qubits are now possible. In this paper, \\textcolor{black}{with the intentions to show the feasibility of quantum annealing to tackle problems of physical relevance, we used a simple model, compatible with the capability of current quantum annealers, to study} the relative stability of graphene vacancy defects. By mapping the crucial interactions that dominate carbon-vacancy interchange onto a quadratic unconstrained binary optimization problem, our approach exploits \\textcolor{black}{th"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2010.05803","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/2010.05803/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2010.05803","created_at":"2026-07-05T02:02:46.101194+00:00"},{"alias_kind":"arxiv_version","alias_value":"2010.05803v1","created_at":"2026-07-05T02:02:46.101194+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2010.05803","created_at":"2026-07-05T02:02:46.101194+00:00"},{"alias_kind":"pith_short_12","alias_value":"LT72MLOTQGQQ","created_at":"2026-07-05T02:02:46.101194+00:00"},{"alias_kind":"pith_short_16","alias_value":"LT72MLOTQGQQNOUL","created_at":"2026-07-05T02:02:46.101194+00:00"},{"alias_kind":"pith_short_8","alias_value":"LT72MLOT","created_at":"2026-07-05T02:02:46.101194+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/LT72MLOTQGQQNOUL6VR64Z6O2S","json":"https://pith.science/pith/LT72MLOTQGQQNOUL6VR64Z6O2S.json","graph_json":"https://pith.science/api/pith-number/LT72MLOTQGQQNOUL6VR64Z6O2S/graph.json","events_json":"https://pith.science/api/pith-number/LT72MLOTQGQQNOUL6VR64Z6O2S/events.json","paper":"https://pith.science/paper/LT72MLOT"},"agent_actions":{"view_html":"https://pith.science/pith/LT72MLOTQGQQNOUL6VR64Z6O2S","download_json":"https://pith.science/pith/LT72MLOTQGQQNOUL6VR64Z6O2S.json","view_paper":"https://pith.science/paper/LT72MLOT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2010.05803&json=true","fetch_graph":"https://pith.science/api/pith-number/LT72MLOTQGQQNOUL6VR64Z6O2S/graph.json","fetch_events":"https://pith.science/api/pith-number/LT72MLOTQGQQNOUL6VR64Z6O2S/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LT72MLOTQGQQNOUL6VR64Z6O2S/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LT72MLOTQGQQNOUL6VR64Z6O2S/action/storage_attestation","attest_author":"https://pith.science/pith/LT72MLOTQGQQNOUL6VR64Z6O2S/action/author_attestation","sign_citation":"https://pith.science/pith/LT72MLOTQGQQNOUL6VR64Z6O2S/action/citation_signature","submit_replication":"https://pith.science/pith/LT72MLOTQGQQNOUL6VR64Z6O2S/action/replication_record"}},"created_at":"2026-07-05T02:02:46.101194+00:00","updated_at":"2026-07-05T02:02:46.101194+00:00"}