{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:2WSMQR6ZWS7GA5PYXWS6TTK45E","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":"d328c381b523ed49b48e5a0e3f0be8e1e19621b304f026d67d5aff0154fdeb92","cross_cats_sorted":["eess.IV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2026-05-28T13:53:51Z","title_canon_sha256":"3bbe115cb7ae42da1c84a0add204b061da1f0783c4130b3c67468c660d39dda4"},"schema_version":"1.0","source":{"id":"2605.29942","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.29942","created_at":"2026-05-29T02:06:02Z"},{"alias_kind":"arxiv_version","alias_value":"2605.29942v1","created_at":"2026-05-29T02:06:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.29942","created_at":"2026-05-29T02:06:02Z"},{"alias_kind":"pith_short_12","alias_value":"2WSMQR6ZWS7G","created_at":"2026-05-29T02:06:02Z"},{"alias_kind":"pith_short_16","alias_value":"2WSMQR6ZWS7GA5PY","created_at":"2026-05-29T02:06:02Z"},{"alias_kind":"pith_short_8","alias_value":"2WSMQR6Z","created_at":"2026-05-29T02:06:02Z"}],"graph_snapshots":[{"event_id":"sha256:a796c3a6e5947162b7a8e837d9abdb2d6a5f5851fa7c7b5ed7e43870085fd9b2","target":"graph","created_at":"2026-05-29T02:06:02Z","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/2605.29942/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Magnetic tunnel junction (MTJ)-based magnetic random-access memory (MRAM) is a promising platform for neuromorphic and in-memory computing owing to its non-volatility, high endurance, fast switching dynamics and CMOS compatibility. However, conventional spin-transfer torque and spin-orbit torque MRAM implementations for neural networks often suffer from high critical switching currents, large latency, thermal instability and significant read-write overheads. Here, we demonstrate a unified multistate MRAM-spin-torque nano-oscillator (STNO) architecture that integrates synapses and neurons on a ","authors_text":"Dar\\'io Fern\\'andez-Khatiboun, Farshad Moradi, Hooman Farkhani, Luana Benetti, Oliver Fridorf, Ravish Kumar Raj, Ricardo Ferreira, Saeed Baghaee Ivriq, Simon N. Richter, Sonal Shreya, Tim Boehnert, Yasser Rezaeiyan","cross_cats":["eess.IV"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2026-05-28T13:53:51Z","title":"Reconfigurable Multistate MRAM Synapses with Vortex STNO based Neurons for Scalable In-Memory Convolutional Neural Networks"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.29942","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":"sha256:80d2b4f785747f42d8f103e6de45bf2e264875693634d1e1914647234371f5ac","target":"record","created_at":"2026-05-29T02:06:02Z","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":"d328c381b523ed49b48e5a0e3f0be8e1e19621b304f026d67d5aff0154fdeb92","cross_cats_sorted":["eess.IV"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.app-ph","submitted_at":"2026-05-28T13:53:51Z","title_canon_sha256":"3bbe115cb7ae42da1c84a0add204b061da1f0783c4130b3c67468c660d39dda4"},"schema_version":"1.0","source":{"id":"2605.29942","kind":"arxiv","version":1}},"canonical_sha256":"d5a4c847d9b4be6075f8bda5e9cd5ce931ffd22885e5762e6178b02e0f317adf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d5a4c847d9b4be6075f8bda5e9cd5ce931ffd22885e5762e6178b02e0f317adf","first_computed_at":"2026-05-29T02:06:02.274064Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-29T02:06:02.274064Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"xNIcDcbGjKDEUfzBA1ys4SiAGpTqGj8wLPddLbtE4mN/hCDi0HuCfYd4BD9dWBDrZlKOS5zIshER9vlciyTcBw==","signature_status":"signed_v1","signed_at":"2026-05-29T02:06:02.274735Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.29942","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:80d2b4f785747f42d8f103e6de45bf2e264875693634d1e1914647234371f5ac","sha256:a796c3a6e5947162b7a8e837d9abdb2d6a5f5851fa7c7b5ed7e43870085fd9b2"],"state_sha256":"9557d12774838bb99cb404c0b88a9520c4ac203e02af0df34b647971b2e83459"}