{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:FIIWU4KBE4HJNUOSZMWN6Z3MR7","short_pith_number":"pith:FIIWU4KB","schema_version":"1.0","canonical_sha256":"2a116a7141270e96d1d2cb2cdf676c8fe75f6e530e7278ebb8e4a1b8267d49ee","source":{"kind":"arxiv","id":"1609.03230","version":1},"attestation_state":"computed","paper":{"title":"Topological field theory and computing with instantons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cs.ET"],"primary_cat":"quant-ph","authors_text":"Fabio L. Traversa, Igor V. Ovchinnikov, Massimiliano Di Ventra","submitted_at":"2016-09-11T23:36:49Z","abstract_excerpt":"Chern-Simons topological field theories TFTs are the only TFTs that have already found application in the description of some exotic strongly-correlated electron systems and the corresponding concept of topological quantum computing. Here, we show that TFTs of another type, specifically the gauge-field-less Witten-type TFTs known as topological sigma models, describe the recently proposed digital memcomputing machines (DMMs) - engineered dynamical systems with point attractors being the solutions of the corresponding logic circuit that solves a specific task. This result derives from the recen"},"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":"1609.03230","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"quant-ph","submitted_at":"2016-09-11T23:36:49Z","cross_cats_sorted":["cond-mat.mes-hall","cs.ET"],"title_canon_sha256":"a55c6e0f4857b7053daefb85d7c26fbcde00b6a4ac31b3fca9b51b841cb826b9","abstract_canon_sha256":"c61b1c6cffa640b36b686ab2414f6f2b39526ccdec3350a5f6d7b1b0a982c6d8"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:35:18.534845Z","signature_b64":"Fp52xqn9oa0cTkzFzKk+M4MHpRUxtFhBMxmZEK6px397bZhiu2s+z7ZyWDo4yW538iiEwTi8PqZsHWcKwn/iCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2a116a7141270e96d1d2cb2cdf676c8fe75f6e530e7278ebb8e4a1b8267d49ee","last_reissued_at":"2026-05-18T00:35:18.534310Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:35:18.534310Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Topological field theory and computing with instantons","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall","cs.ET"],"primary_cat":"quant-ph","authors_text":"Fabio L. Traversa, Igor V. Ovchinnikov, Massimiliano Di Ventra","submitted_at":"2016-09-11T23:36:49Z","abstract_excerpt":"Chern-Simons topological field theories TFTs are the only TFTs that have already found application in the description of some exotic strongly-correlated electron systems and the corresponding concept of topological quantum computing. Here, we show that TFTs of another type, specifically the gauge-field-less Witten-type TFTs known as topological sigma models, describe the recently proposed digital memcomputing machines (DMMs) - engineered dynamical systems with point attractors being the solutions of the corresponding logic circuit that solves a specific task. This result derives from the recen"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.03230","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":"1609.03230","created_at":"2026-05-18T00:35:18.534399+00:00"},{"alias_kind":"arxiv_version","alias_value":"1609.03230v1","created_at":"2026-05-18T00:35:18.534399+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.03230","created_at":"2026-05-18T00:35:18.534399+00:00"},{"alias_kind":"pith_short_12","alias_value":"FIIWU4KBE4HJ","created_at":"2026-05-18T12:30:15.759754+00:00"},{"alias_kind":"pith_short_16","alias_value":"FIIWU4KBE4HJNUOS","created_at":"2026-05-18T12:30:15.759754+00:00"},{"alias_kind":"pith_short_8","alias_value":"FIIWU4KB","created_at":"2026-05-18T12:30:15.759754+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/FIIWU4KBE4HJNUOSZMWN6Z3MR7","json":"https://pith.science/pith/FIIWU4KBE4HJNUOSZMWN6Z3MR7.json","graph_json":"https://pith.science/api/pith-number/FIIWU4KBE4HJNUOSZMWN6Z3MR7/graph.json","events_json":"https://pith.science/api/pith-number/FIIWU4KBE4HJNUOSZMWN6Z3MR7/events.json","paper":"https://pith.science/paper/FIIWU4KB"},"agent_actions":{"view_html":"https://pith.science/pith/FIIWU4KBE4HJNUOSZMWN6Z3MR7","download_json":"https://pith.science/pith/FIIWU4KBE4HJNUOSZMWN6Z3MR7.json","view_paper":"https://pith.science/paper/FIIWU4KB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1609.03230&json=true","fetch_graph":"https://pith.science/api/pith-number/FIIWU4KBE4HJNUOSZMWN6Z3MR7/graph.json","fetch_events":"https://pith.science/api/pith-number/FIIWU4KBE4HJNUOSZMWN6Z3MR7/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/FIIWU4KBE4HJNUOSZMWN6Z3MR7/action/timestamp_anchor","attest_storage":"https://pith.science/pith/FIIWU4KBE4HJNUOSZMWN6Z3MR7/action/storage_attestation","attest_author":"https://pith.science/pith/FIIWU4KBE4HJNUOSZMWN6Z3MR7/action/author_attestation","sign_citation":"https://pith.science/pith/FIIWU4KBE4HJNUOSZMWN6Z3MR7/action/citation_signature","submit_replication":"https://pith.science/pith/FIIWU4KBE4HJNUOSZMWN6Z3MR7/action/replication_record"}},"created_at":"2026-05-18T00:35:18.534399+00:00","updated_at":"2026-05-18T00:35:18.534399+00:00"}