{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2021:UMVTC3LDXTZGGS4OIJMTDRB7FO","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":"ea7e05a36c2a388fed74004290186c41da5569974ceb33fe115f2dc2f568ae13","cross_cats_sorted":["cs.ET"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-02-23T22:09:13Z","title_canon_sha256":"497f8e9ee82d1f0e7712402e507a84d76b028a5c66b5eda909486b92c63ebc39"},"schema_version":"1.0","source":{"id":"2102.11963","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2102.11963","created_at":"2026-07-05T06:56:19Z"},{"alias_kind":"arxiv_version","alias_value":"2102.11963v1","created_at":"2026-07-05T06:56:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2102.11963","created_at":"2026-07-05T06:56:19Z"},{"alias_kind":"pith_short_12","alias_value":"UMVTC3LDXTZG","created_at":"2026-07-05T06:56:19Z"},{"alias_kind":"pith_short_16","alias_value":"UMVTC3LDXTZGGS4O","created_at":"2026-07-05T06:56:19Z"},{"alias_kind":"pith_short_8","alias_value":"UMVTC3LD","created_at":"2026-07-05T06:56:19Z"}],"graph_snapshots":[{"event_id":"sha256:9893717f94377a0fcfae73e53f501edd67aa34db3fc05bbc980d01f61b56c4e9","target":"graph","created_at":"2026-07-05T06:56:19Z","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/2102.11963/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"A simple and unambiguous test has been recently suggested [J. Phys. D: Applied Physics, 52, 01LT01 (2018)] to check experimentally if a resistor with memory is indeed a memristor, namely a resistor whose resistance depends only on the charge that flows through it, or on the history of the voltage across it. However, although such a test would represent the litmus test for claims about memristors (in the ideal sense), it has yet to be applied widely to actual physical devices. In this paper, we experimentally apply it to a current-carrying wire interacting with a magnetic core, which was recent","authors_text":"J. Kim, M. Di Ventra, T. Datta, Y. V. Pershin","cross_cats":["cs.ET"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-02-23T22:09:13Z","title":"An experimental demonstration of the memristor test"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2102.11963","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:a794e547d7150c1c2082501f64ae2e3c1d518ac5e326ef3adad95ea990048d8d","target":"record","created_at":"2026-07-05T06:56:19Z","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":"ea7e05a36c2a388fed74004290186c41da5569974ceb33fe115f2dc2f568ae13","cross_cats_sorted":["cs.ET"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mes-hall","submitted_at":"2021-02-23T22:09:13Z","title_canon_sha256":"497f8e9ee82d1f0e7712402e507a84d76b028a5c66b5eda909486b92c63ebc39"},"schema_version":"1.0","source":{"id":"2102.11963","kind":"arxiv","version":1}},"canonical_sha256":"a32b316d63bcf2634b8e425931c43f2bbbd8c2d60b292874b5053ef1eb704cfe","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"a32b316d63bcf2634b8e425931c43f2bbbd8c2d60b292874b5053ef1eb704cfe","first_computed_at":"2026-07-05T06:56:19.615748Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:56:19.615748Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"t6wT0vIR3CMe43Mh6iCLzzIS2/4hPGhsc2WNMw7QOp4tuoAKVFXLn9ssRX2uM4WcR67UsLx1T/cw+Zx8lGB9DQ==","signature_status":"signed_v1","signed_at":"2026-07-05T06:56:19.616130Z","signed_message":"canonical_sha256_bytes"},"source_id":"2102.11963","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a794e547d7150c1c2082501f64ae2e3c1d518ac5e326ef3adad95ea990048d8d","sha256:9893717f94377a0fcfae73e53f501edd67aa34db3fc05bbc980d01f61b56c4e9"],"state_sha256":"33a359d8e9b82d817332e72b322b0440393beb5413dbf06b722cdc0c91a564d1"}