{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:B5VHAULSVUYYRAYH2RDNMSPO74","short_pith_number":"pith:B5VHAULS","canonical_record":{"source":{"id":"2605.22196","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-21T09:00:35Z","cross_cats_sorted":["cs.ET"],"title_canon_sha256":"0c21d6c0e06740b42dd0ff60d7473350d686c61d4fc40bc4d1d3015d35f0bc32","abstract_canon_sha256":"e6359fd0fa48209e40b6c40536d677c606303ee7a46ea215ae984e549180d055"},"schema_version":"1.0"},"canonical_sha256":"0f6a705172ad31888307d446d649eeff0c362d4c2919a482216fc32abeddde6c","source":{"kind":"arxiv","id":"2605.22196","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.22196","created_at":"2026-05-22T01:04:31Z"},{"alias_kind":"arxiv_version","alias_value":"2605.22196v1","created_at":"2026-05-22T01:04:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.22196","created_at":"2026-05-22T01:04:31Z"},{"alias_kind":"pith_short_12","alias_value":"B5VHAULSVUYY","created_at":"2026-05-22T01:04:31Z"},{"alias_kind":"pith_short_16","alias_value":"B5VHAULSVUYYRAYH","created_at":"2026-05-22T01:04:31Z"},{"alias_kind":"pith_short_8","alias_value":"B5VHAULS","created_at":"2026-05-22T01:04:31Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:B5VHAULSVUYYRAYH2RDNMSPO74","target":"record","payload":{"canonical_record":{"source":{"id":"2605.22196","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-21T09:00:35Z","cross_cats_sorted":["cs.ET"],"title_canon_sha256":"0c21d6c0e06740b42dd0ff60d7473350d686c61d4fc40bc4d1d3015d35f0bc32","abstract_canon_sha256":"e6359fd0fa48209e40b6c40536d677c606303ee7a46ea215ae984e549180d055"},"schema_version":"1.0"},"canonical_sha256":"0f6a705172ad31888307d446d649eeff0c362d4c2919a482216fc32abeddde6c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-22T01:04:31.326682Z","signature_b64":"zwqejPI9I398YGZ9JhbhRr0J306rJCs41VJny6Z3Gv3FVvQRIDPm98hqB9hMlnWF6+fXRwqpHJ+zXGabT/6nAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0f6a705172ad31888307d446d649eeff0c362d4c2919a482216fc32abeddde6c","last_reissued_at":"2026-05-22T01:04:31.325877Z","signature_status":"signed_v1","first_computed_at":"2026-05-22T01:04:31.325877Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2605.22196","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":"2026-05-22T01:04:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7ZPlTpjJ22S44+2KRPxPsr9evljG7Fa5PKSEi3imstlyg0IOd/pjh5+Z2wJ+yvm8bQnVBvSk8VOu0yaYUSkaCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T01:15:14.888600Z"},"content_sha256":"133f30e43c5617340f147dd135ad4aba5e7d72c3132093a4428b8707a5c9b12b","schema_version":"1.0","event_id":"sha256:133f30e43c5617340f147dd135ad4aba5e7d72c3132093a4428b8707a5c9b12b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:B5VHAULSVUYYRAYH2RDNMSPO74","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Toward the Rational Design of Molecular Field-Coupled Nanocomputing Candidates","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":["cs.ET"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"Andrea Vezzoli, Federico Ravera, Gianaurelio Cuniberti, Gianluca Piccinini, Leonardo Medrano Sandonas, Mariagrazia Graziano, Yuri Ardesi","submitted_at":"2026-05-21T09:00:35Z","abstract_excerpt":"Molecular Field-Coupled Nanocomputing (MolFCN) is a promising beyond-CMOS paradigm in which information is propagated electrostatically rather than through charge transport, enabling ultra-low-power logic. Identifying molecules with stable logic states, efficient clock-field switching, and reliable information propagation, however, remains an open challenge. In this Letter, we introduce LUFFY (Layered Unified Framework for MolFCN systematic analYsis), a framework for the rational design and validation of molecular candidates for MolFCN architectures. Starting from 27 synthetically accessible m"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.22196","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/2605.22196/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":"2026-05-22T01:04:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ArTNjpua9XbURA7/ex6cKFb6lY9mRUwIGGUn4r6Kx2bp/37HDse1XrzPdKi2OsDuzIwlZL6jptT4ORk3qtZBCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T01:15:14.888987Z"},"content_sha256":"2cfbe4ce75badea806bd99a81ad910fdaaf30f65329a3681ea63c6d0fb447354","schema_version":"1.0","event_id":"sha256:2cfbe4ce75badea806bd99a81ad910fdaaf30f65329a3681ea63c6d0fb447354"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/B5VHAULSVUYYRAYH2RDNMSPO74/bundle.json","state_url":"https://pith.science/pith/B5VHAULSVUYYRAYH2RDNMSPO74/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/B5VHAULSVUYYRAYH2RDNMSPO74/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":"2026-06-04T01:15:14Z","links":{"resolver":"https://pith.science/pith/B5VHAULSVUYYRAYH2RDNMSPO74","bundle":"https://pith.science/pith/B5VHAULSVUYYRAYH2RDNMSPO74/bundle.json","state":"https://pith.science/pith/B5VHAULSVUYYRAYH2RDNMSPO74/state.json","well_known_bundle":"https://pith.science/.well-known/pith/B5VHAULSVUYYRAYH2RDNMSPO74/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:B5VHAULSVUYYRAYH2RDNMSPO74","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":"e6359fd0fa48209e40b6c40536d677c606303ee7a46ea215ae984e549180d055","cross_cats_sorted":["cs.ET"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-21T09:00:35Z","title_canon_sha256":"0c21d6c0e06740b42dd0ff60d7473350d686c61d4fc40bc4d1d3015d35f0bc32"},"schema_version":"1.0","source":{"id":"2605.22196","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.22196","created_at":"2026-05-22T01:04:31Z"},{"alias_kind":"arxiv_version","alias_value":"2605.22196v1","created_at":"2026-05-22T01:04:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.22196","created_at":"2026-05-22T01:04:31Z"},{"alias_kind":"pith_short_12","alias_value":"B5VHAULSVUYY","created_at":"2026-05-22T01:04:31Z"},{"alias_kind":"pith_short_16","alias_value":"B5VHAULSVUYYRAYH","created_at":"2026-05-22T01:04:31Z"},{"alias_kind":"pith_short_8","alias_value":"B5VHAULS","created_at":"2026-05-22T01:04:31Z"}],"graph_snapshots":[{"event_id":"sha256:2cfbe4ce75badea806bd99a81ad910fdaaf30f65329a3681ea63c6d0fb447354","target":"graph","created_at":"2026-05-22T01:04:31Z","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/2605.22196/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Molecular Field-Coupled Nanocomputing (MolFCN) is a promising beyond-CMOS paradigm in which information is propagated electrostatically rather than through charge transport, enabling ultra-low-power logic. Identifying molecules with stable logic states, efficient clock-field switching, and reliable information propagation, however, remains an open challenge. In this Letter, we introduce LUFFY (Layered Unified Framework for MolFCN systematic analYsis), a framework for the rational design and validation of molecular candidates for MolFCN architectures. Starting from 27 synthetically accessible m","authors_text":"Andrea Vezzoli, Federico Ravera, Gianaurelio Cuniberti, Gianluca Piccinini, Leonardo Medrano Sandonas, Mariagrazia Graziano, Yuri Ardesi","cross_cats":["cs.ET"],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-21T09:00:35Z","title":"Toward the Rational Design of Molecular Field-Coupled Nanocomputing Candidates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.22196","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":"sha256:133f30e43c5617340f147dd135ad4aba5e7d72c3132093a4428b8707a5c9b12b","target":"record","created_at":"2026-05-22T01:04:31Z","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":"e6359fd0fa48209e40b6c40536d677c606303ee7a46ea215ae984e549180d055","cross_cats_sorted":["cs.ET"],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2026-05-21T09:00:35Z","title_canon_sha256":"0c21d6c0e06740b42dd0ff60d7473350d686c61d4fc40bc4d1d3015d35f0bc32"},"schema_version":"1.0","source":{"id":"2605.22196","kind":"arxiv","version":1}},"canonical_sha256":"0f6a705172ad31888307d446d649eeff0c362d4c2919a482216fc32abeddde6c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0f6a705172ad31888307d446d649eeff0c362d4c2919a482216fc32abeddde6c","first_computed_at":"2026-05-22T01:04:31.325877Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-22T01:04:31.325877Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"zwqejPI9I398YGZ9JhbhRr0J306rJCs41VJny6Z3Gv3FVvQRIDPm98hqB9hMlnWF6+fXRwqpHJ+zXGabT/6nAw==","signature_status":"signed_v1","signed_at":"2026-05-22T01:04:31.326682Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.22196","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:133f30e43c5617340f147dd135ad4aba5e7d72c3132093a4428b8707a5c9b12b","sha256:2cfbe4ce75badea806bd99a81ad910fdaaf30f65329a3681ea63c6d0fb447354"],"state_sha256":"335e3779e9e5d249b18648e79b0ec90c7ebce8e1b501716590fcd52bcdcecc2c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qQmfDHpb6NdiIwY1wYICiwhjEhnLnQDIDhn80okvoyc25sw07OHuQcmhSZZNx+ll6MvL/R6RQQbywrJt5N6EAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T01:15:14.891059Z","bundle_sha256":"062b9d4a26ac1676c2cd509d2e3e5e5fac676cc292f50b8ccd3d9d5a665d9651"}}