{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2014:LTIPXPCIQSNFJLYCRZDEJPGX3C","short_pith_number":"pith:LTIPXPCI","schema_version":"1.0","canonical_sha256":"5cd0fbbc48849a54af028e4644bcd7d884f8210d809b3c5483ef4f2018997248","source":{"kind":"arxiv","id":"1412.8427","version":1},"attestation_state":"computed","paper":{"title":"Boson Sampling for Molecular Vibronic Spectra","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph","physics.comp-ph","physics.optics"],"primary_cat":"quant-ph","authors_text":"Al\\'an Aspuru-Guzik, Borja Peropadre, Gian Giacomo Guerreschi, Jarrod R. McClean, Joonsuk Huh","submitted_at":"2014-12-29T19:01:40Z","abstract_excerpt":"Quantum computers are expected to be more efficient in performing certain computations than any classical machine. Unfortunately, the technological challenges associated with building a full-scale quantum computer have not yet allowed the experimental verification of such an expectation. Recently, boson sampling has emerged as a problem that is suspected to be intractable on any classical computer, but efficiently implementable with a linear quantum optical setup. Therefore, boson sampling may offer an experimentally realizable challenge to the Extended Church-Turing thesis and this remarkable"},"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":"1412.8427","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2014-12-29T19:01:40Z","cross_cats_sorted":["physics.chem-ph","physics.comp-ph","physics.optics"],"title_canon_sha256":"68f79b4429d49c27f7f1dc9a31e26bf622b457bd7bfa00fb537e07e2bc0e8aa9","abstract_canon_sha256":"a644cd288c5d81015fcbc4cd87b98c3ac7b5d0ab09dfd9888427bd40c1f9435f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:34:35.248127Z","signature_b64":"DwWe+oaepO4shKpJbLlLyRagkAa0ARzEzZE3dKc/elMO+E5OliAIuKrbXew6WlLEH7TdTuXMQ9nDb5BAYd4nCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5cd0fbbc48849a54af028e4644bcd7d884f8210d809b3c5483ef4f2018997248","last_reissued_at":"2026-05-18T01:34:35.247409Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:34:35.247409Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Boson Sampling for Molecular Vibronic Spectra","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.chem-ph","physics.comp-ph","physics.optics"],"primary_cat":"quant-ph","authors_text":"Al\\'an Aspuru-Guzik, Borja Peropadre, Gian Giacomo Guerreschi, Jarrod R. McClean, Joonsuk Huh","submitted_at":"2014-12-29T19:01:40Z","abstract_excerpt":"Quantum computers are expected to be more efficient in performing certain computations than any classical machine. Unfortunately, the technological challenges associated with building a full-scale quantum computer have not yet allowed the experimental verification of such an expectation. Recently, boson sampling has emerged as a problem that is suspected to be intractable on any classical computer, but efficiently implementable with a linear quantum optical setup. Therefore, boson sampling may offer an experimentally realizable challenge to the Extended Church-Turing thesis and this remarkable"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.8427","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1412.8427","created_at":"2026-05-18T01:34:35.247513+00:00"},{"alias_kind":"arxiv_version","alias_value":"1412.8427v1","created_at":"2026-05-18T01:34:35.247513+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.8427","created_at":"2026-05-18T01:34:35.247513+00:00"},{"alias_kind":"pith_short_12","alias_value":"LTIPXPCIQSNF","created_at":"2026-05-18T12:28:38.356838+00:00"},{"alias_kind":"pith_short_16","alias_value":"LTIPXPCIQSNFJLYC","created_at":"2026-05-18T12:28:38.356838+00:00"},{"alias_kind":"pith_short_8","alias_value":"LTIPXPCI","created_at":"2026-05-18T12:28:38.356838+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/LTIPXPCIQSNFJLYCRZDEJPGX3C","json":"https://pith.science/pith/LTIPXPCIQSNFJLYCRZDEJPGX3C.json","graph_json":"https://pith.science/api/pith-number/LTIPXPCIQSNFJLYCRZDEJPGX3C/graph.json","events_json":"https://pith.science/api/pith-number/LTIPXPCIQSNFJLYCRZDEJPGX3C/events.json","paper":"https://pith.science/paper/LTIPXPCI"},"agent_actions":{"view_html":"https://pith.science/pith/LTIPXPCIQSNFJLYCRZDEJPGX3C","download_json":"https://pith.science/pith/LTIPXPCIQSNFJLYCRZDEJPGX3C.json","view_paper":"https://pith.science/paper/LTIPXPCI","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1412.8427&json=true","fetch_graph":"https://pith.science/api/pith-number/LTIPXPCIQSNFJLYCRZDEJPGX3C/graph.json","fetch_events":"https://pith.science/api/pith-number/LTIPXPCIQSNFJLYCRZDEJPGX3C/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/LTIPXPCIQSNFJLYCRZDEJPGX3C/action/timestamp_anchor","attest_storage":"https://pith.science/pith/LTIPXPCIQSNFJLYCRZDEJPGX3C/action/storage_attestation","attest_author":"https://pith.science/pith/LTIPXPCIQSNFJLYCRZDEJPGX3C/action/author_attestation","sign_citation":"https://pith.science/pith/LTIPXPCIQSNFJLYCRZDEJPGX3C/action/citation_signature","submit_replication":"https://pith.science/pith/LTIPXPCIQSNFJLYCRZDEJPGX3C/action/replication_record"}},"created_at":"2026-05-18T01:34:35.247513+00:00","updated_at":"2026-05-18T01:34:35.247513+00:00"}