{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:57443MO27JDKAZ3SVOTUHNNMKQ","short_pith_number":"pith:57443MO2","canonical_record":{"source":{"id":"1503.04216","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-03-13T20:47:43Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.supr-con"],"title_canon_sha256":"6db6ccf72863ef0b00a8674e087c9c21a223b34a782e8099369a9ecf8e205ecd","abstract_canon_sha256":"fd8b60de7f6e15ef9593034081f717b0af62a18ea6340c2ebe6bb34dceb30fae"},"schema_version":"1.0"},"canonical_sha256":"eff9cdb1dafa46a06772aba743b5ac542483f022a4c5717f656d313be4dbbbf5","source":{"kind":"arxiv","id":"1503.04216","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.04216","created_at":"2026-05-18T01:26:10Z"},{"alias_kind":"arxiv_version","alias_value":"1503.04216v2","created_at":"2026-05-18T01:26:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.04216","created_at":"2026-05-18T01:26:10Z"},{"alias_kind":"pith_short_12","alias_value":"57443MO27JDK","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_16","alias_value":"57443MO27JDKAZ3S","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_8","alias_value":"57443MO2","created_at":"2026-05-18T12:29:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:57443MO27JDKAZ3SVOTUHNNMKQ","target":"record","payload":{"canonical_record":{"source":{"id":"1503.04216","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-03-13T20:47:43Z","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.supr-con"],"title_canon_sha256":"6db6ccf72863ef0b00a8674e087c9c21a223b34a782e8099369a9ecf8e205ecd","abstract_canon_sha256":"fd8b60de7f6e15ef9593034081f717b0af62a18ea6340c2ebe6bb34dceb30fae"},"schema_version":"1.0"},"canonical_sha256":"eff9cdb1dafa46a06772aba743b5ac542483f022a4c5717f656d313be4dbbbf5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:26:10.520022Z","signature_b64":"HobzT0dBZJlsvJvaIxWqY+RXhV+S4HMkDFrsET7o4qfS8MEQHlVd0IU4GtkVLjPF3hW4yZ6NIY5WCJUWjUJpCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"eff9cdb1dafa46a06772aba743b5ac542483f022a4c5717f656d313be4dbbbf5","last_reissued_at":"2026-05-18T01:26:10.519372Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:26:10.519372Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1503.04216","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:26:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OJH8A5WCSmId4gCt/DIy8Td64nKqK4sOp1hLr7T+v40Jb/VqVr4VGwhIGAmOTjI3oBAgWLNj2bjtyx4bospnAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T12:25:52.436213Z"},"content_sha256":"3a7ba738c1fd2c5f0e0aa9f9b5a1e4ce04595cb5258a29bd8226fedec2674ab6","schema_version":"1.0","event_id":"sha256:3a7ba738c1fd2c5f0e0aa9f9b5a1e4ce04595cb5258a29bd8226fedec2674ab6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:57443MO27JDKAZ3SVOTUHNNMKQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Searching for quantum speedup in quasistatic quantum annealers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cond-mat.supr-con"],"primary_cat":"quant-ph","authors_text":"Mohammad Amin","submitted_at":"2015-03-13T20:47:43Z","abstract_excerpt":"We argue that a quantum annealer at very long annealing times is likely to experience a quasistatic evolution, returning a final population that is close to a Boltzmann distribution of the Hamiltonian at a single (freeze-out) point during the annealing. Such a system is expected to correlate well with a proper quantum Monte Carlo simulation. It may also correlate with simulated annealing if at the freeze-out point the quantum energy eigenvalues are close to the classical ones. These correlations are just signatures of equilibration and do not mean that the evolution of the quantum annealer is "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.04216","kind":"arxiv","version":2},"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":"2026-05-18T01:26:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CgaIl7M8DGm2DkX7JaFHuGgIdlnH5r72+xVMDxczPmqpF+oh+wMELl/r0uz9NGR4bE045GkPR5a3W5NtOIMEAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T12:25:52.436572Z"},"content_sha256":"668a56f94674412ae6af31598621eb34f10969c289547167857605fbb4908774","schema_version":"1.0","event_id":"sha256:668a56f94674412ae6af31598621eb34f10969c289547167857605fbb4908774"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/57443MO27JDKAZ3SVOTUHNNMKQ/bundle.json","state_url":"https://pith.science/pith/57443MO27JDKAZ3SVOTUHNNMKQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/57443MO27JDKAZ3SVOTUHNNMKQ/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":"2026-06-04T12:25:52Z","links":{"resolver":"https://pith.science/pith/57443MO27JDKAZ3SVOTUHNNMKQ","bundle":"https://pith.science/pith/57443MO27JDKAZ3SVOTUHNNMKQ/bundle.json","state":"https://pith.science/pith/57443MO27JDKAZ3SVOTUHNNMKQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/57443MO27JDKAZ3SVOTUHNNMKQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:57443MO27JDKAZ3SVOTUHNNMKQ","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":"fd8b60de7f6e15ef9593034081f717b0af62a18ea6340c2ebe6bb34dceb30fae","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-03-13T20:47:43Z","title_canon_sha256":"6db6ccf72863ef0b00a8674e087c9c21a223b34a782e8099369a9ecf8e205ecd"},"schema_version":"1.0","source":{"id":"1503.04216","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1503.04216","created_at":"2026-05-18T01:26:10Z"},{"alias_kind":"arxiv_version","alias_value":"1503.04216v2","created_at":"2026-05-18T01:26:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.04216","created_at":"2026-05-18T01:26:10Z"},{"alias_kind":"pith_short_12","alias_value":"57443MO27JDK","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_16","alias_value":"57443MO27JDKAZ3S","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_8","alias_value":"57443MO2","created_at":"2026-05-18T12:29:05Z"}],"graph_snapshots":[{"event_id":"sha256:668a56f94674412ae6af31598621eb34f10969c289547167857605fbb4908774","target":"graph","created_at":"2026-05-18T01:26:10Z","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 argue that a quantum annealer at very long annealing times is likely to experience a quasistatic evolution, returning a final population that is close to a Boltzmann distribution of the Hamiltonian at a single (freeze-out) point during the annealing. Such a system is expected to correlate well with a proper quantum Monte Carlo simulation. It may also correlate with simulated annealing if at the freeze-out point the quantum energy eigenvalues are close to the classical ones. These correlations are just signatures of equilibration and do not mean that the evolution of the quantum annealer is ","authors_text":"Mohammad Amin","cross_cats":["cond-mat.mes-hall","cond-mat.supr-con"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-03-13T20:47:43Z","title":"Searching for quantum speedup in quasistatic quantum annealers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.04216","kind":"arxiv","version":2},"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":"sha256:3a7ba738c1fd2c5f0e0aa9f9b5a1e4ce04595cb5258a29bd8226fedec2674ab6","target":"record","created_at":"2026-05-18T01:26:10Z","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":"fd8b60de7f6e15ef9593034081f717b0af62a18ea6340c2ebe6bb34dceb30fae","cross_cats_sorted":["cond-mat.mes-hall","cond-mat.supr-con"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2015-03-13T20:47:43Z","title_canon_sha256":"6db6ccf72863ef0b00a8674e087c9c21a223b34a782e8099369a9ecf8e205ecd"},"schema_version":"1.0","source":{"id":"1503.04216","kind":"arxiv","version":2}},"canonical_sha256":"eff9cdb1dafa46a06772aba743b5ac542483f022a4c5717f656d313be4dbbbf5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"eff9cdb1dafa46a06772aba743b5ac542483f022a4c5717f656d313be4dbbbf5","first_computed_at":"2026-05-18T01:26:10.519372Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:26:10.519372Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"HobzT0dBZJlsvJvaIxWqY+RXhV+S4HMkDFrsET7o4qfS8MEQHlVd0IU4GtkVLjPF3hW4yZ6NIY5WCJUWjUJpCw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:26:10.520022Z","signed_message":"canonical_sha256_bytes"},"source_id":"1503.04216","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3a7ba738c1fd2c5f0e0aa9f9b5a1e4ce04595cb5258a29bd8226fedec2674ab6","sha256:668a56f94674412ae6af31598621eb34f10969c289547167857605fbb4908774"],"state_sha256":"ce2e51c96fac2362993638d9ede5cac79e091ec40ba2eab0dcea161602057a75"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ooJ0Wb3vpVcHx71f09qPjJSKjNlNdds82fFSZ6FHbSq1wj2BS9jXd0ZaxbjLVl2yusoNwmVYLSIoePQbgQKrBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T12:25:52.438436Z","bundle_sha256":"89db4103ef2d4c8d4bc8a9f034714178f74a9f8981203448aeafcbc9f26de74b"}}