{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:OGYCAAQAWVKIQML2GUP2QRYQFT","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":"86b04787fa7eb010a86d91ef7f3ace286b7f179526c7fbc0c54807ce1b1d4386","cross_cats_sorted":["cond-mat.other","physics.class-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2017-10-09T22:44:14Z","title_canon_sha256":"744bc61a1ca3026e424bb4235f18c0885139fb8df6eb74c459f2aabecb61ecdd"},"schema_version":"1.0","source":{"id":"1710.03341","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1710.03341","created_at":"2026-05-18T00:27:42Z"},{"alias_kind":"arxiv_version","alias_value":"1710.03341v2","created_at":"2026-05-18T00:27:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.03341","created_at":"2026-05-18T00:27:42Z"},{"alias_kind":"pith_short_12","alias_value":"OGYCAAQAWVKI","created_at":"2026-05-18T12:31:34Z"},{"alias_kind":"pith_short_16","alias_value":"OGYCAAQAWVKIQML2","created_at":"2026-05-18T12:31:34Z"},{"alias_kind":"pith_short_8","alias_value":"OGYCAAQA","created_at":"2026-05-18T12:31:34Z"}],"graph_snapshots":[{"event_id":"sha256:e3b13921629cd8057d4ff092eb8ebd7338c912d82d0792426a89385081e5c03e","target":"graph","created_at":"2026-05-18T00:27:42Z","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"},"paper":{"abstract_excerpt":"Using a Multiple Scattering Theory algorithm, we investigate numerically the transmission of ultrasonic waves through a disordered locally resonant metamaterial containing only monopolar resonators. By comparing the cases of a perfectly random medium with its pair correlated counterpart, we show that the introduction of short range correlation can substantially impact the effective parameters of the sample. We report, notably, the opening of an acoustic transparency window in the region of the hybridization band gap. Interestingly, the transparency window is found to be associated with negativ","authors_text":"Arnaud Tourin, Fabrice Lemoult, Geoffroy Lerosey, John H. Page, Maxime Lanoy, Valentin Leroy","cross_cats":["cond-mat.other","physics.class-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2017-10-09T22:44:14Z","title":"Acoustic double negativity induced by position correlations within a disordered set of monopolar resonators"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.03341","kind":"arxiv","version":2},"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:f0b3f1a8332bb63c07a63edb41d08e0caaa11a8a5c0650054e47315c9502a57e","target":"record","created_at":"2026-05-18T00:27:42Z","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":"86b04787fa7eb010a86d91ef7f3ace286b7f179526c7fbc0c54807ce1b1d4386","cross_cats_sorted":["cond-mat.other","physics.class-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.soft","submitted_at":"2017-10-09T22:44:14Z","title_canon_sha256":"744bc61a1ca3026e424bb4235f18c0885139fb8df6eb74c459f2aabecb61ecdd"},"schema_version":"1.0","source":{"id":"1710.03341","kind":"arxiv","version":2}},"canonical_sha256":"71b0200200b55488317a351fa847102cf2ef3ca15a2ace1807d64a0d76106d15","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"71b0200200b55488317a351fa847102cf2ef3ca15a2ace1807d64a0d76106d15","first_computed_at":"2026-05-18T00:27:42.773767Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:27:42.773767Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AbMtM6aQoeqWOgeQMD+tGyEM7WWuliFFlq9HJH4RUCIdpM8jCcA7ZbVquZ9TcaXPPq8ih+kqTttUeYh83meiCw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:27:42.774481Z","signed_message":"canonical_sha256_bytes"},"source_id":"1710.03341","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f0b3f1a8332bb63c07a63edb41d08e0caaa11a8a5c0650054e47315c9502a57e","sha256:e3b13921629cd8057d4ff092eb8ebd7338c912d82d0792426a89385081e5c03e"],"state_sha256":"708e0bd8be48971e0f42cfe3ba55f92060abf10e9bc0fef026fb4e73fcc5f491"}