{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2025:7TEHIFI4HIO3XMG7RDKKRNJFJL","short_pith_number":"pith:7TEHIFI4","schema_version":"1.0","canonical_sha256":"fcc874151c3a1dbbb0df88d4a8b5254acd5ce102a3b9721a825426203476e7c0","source":{"kind":"arxiv","id":"2506.03816","version":1},"attestation_state":"computed","paper":{"title":"Non-invasive measurement of local stress inside soft materials with programmed shear waves","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"cond-mat.soft","authors_text":"Artur L. Gower, Guo-Yang Li, Michel Destrade, Yang Zheng, Yanping Cao, Yuxuan Jiang, Zhaoyi Zhang","submitted_at":"2025-06-04T10:39:49Z","abstract_excerpt":"Mechanical stresses in soft materials across different length scales play a fundamental role in understanding the function of biological systems and in the use of artificial materials for engineering soft machines and biomedical devices. Yet it remains a great challenge to probe local mechanical stresses in situ in a non-invasive, non-destructive manner, in particular when the mechanical properties are unknown. To address this challenge, we propose an acoustoelastic imaging-based method to infer the local mechanical stresses in soft materials by measuring the speed of shear waves induced by cu"},"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":"2506.03816","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2025-06-04T10:39:49Z","cross_cats_sorted":["physics.app-ph"],"title_canon_sha256":"5b6f645ceefb59eb381c187242d86db6fdd2d31abdb496d6ef6323780bf87f0a","abstract_canon_sha256":"ad48b19e6a3753ee382170448f0c8ee8e1525efd7af54d9d03f1c970a360b67a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T11:15:52.290359Z","signature_b64":"2+KTVAfSohw9BRpyDel7HcgMwCqJ4LAgjV1ujDH2x0a411MkMo+/3tIskgPKNWkIAstob9xllNvzQ1wNpdlCCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fcc874151c3a1dbbb0df88d4a8b5254acd5ce102a3b9721a825426203476e7c0","last_reissued_at":"2026-07-05T11:15:52.289954Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T11:15:52.289954Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-invasive measurement of local stress inside soft materials with programmed shear waves","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["physics.app-ph"],"primary_cat":"cond-mat.soft","authors_text":"Artur L. Gower, Guo-Yang Li, Michel Destrade, Yang Zheng, Yanping Cao, Yuxuan Jiang, Zhaoyi Zhang","submitted_at":"2025-06-04T10:39:49Z","abstract_excerpt":"Mechanical stresses in soft materials across different length scales play a fundamental role in understanding the function of biological systems and in the use of artificial materials for engineering soft machines and biomedical devices. Yet it remains a great challenge to probe local mechanical stresses in situ in a non-invasive, non-destructive manner, in particular when the mechanical properties are unknown. To address this challenge, we propose an acoustoelastic imaging-based method to infer the local mechanical stresses in soft materials by measuring the speed of shear waves induced by cu"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2506.03816","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/2506.03816/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2506.03816","created_at":"2026-07-05T11:15:52.290004+00:00"},{"alias_kind":"arxiv_version","alias_value":"2506.03816v1","created_at":"2026-07-05T11:15:52.290004+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2506.03816","created_at":"2026-07-05T11:15:52.290004+00:00"},{"alias_kind":"pith_short_12","alias_value":"7TEHIFI4HIO3","created_at":"2026-07-05T11:15:52.290004+00:00"},{"alias_kind":"pith_short_16","alias_value":"7TEHIFI4HIO3XMG7","created_at":"2026-07-05T11:15:52.290004+00:00"},{"alias_kind":"pith_short_8","alias_value":"7TEHIFI4","created_at":"2026-07-05T11:15:52.290004+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/7TEHIFI4HIO3XMG7RDKKRNJFJL","json":"https://pith.science/pith/7TEHIFI4HIO3XMG7RDKKRNJFJL.json","graph_json":"https://pith.science/api/pith-number/7TEHIFI4HIO3XMG7RDKKRNJFJL/graph.json","events_json":"https://pith.science/api/pith-number/7TEHIFI4HIO3XMG7RDKKRNJFJL/events.json","paper":"https://pith.science/paper/7TEHIFI4"},"agent_actions":{"view_html":"https://pith.science/pith/7TEHIFI4HIO3XMG7RDKKRNJFJL","download_json":"https://pith.science/pith/7TEHIFI4HIO3XMG7RDKKRNJFJL.json","view_paper":"https://pith.science/paper/7TEHIFI4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2506.03816&json=true","fetch_graph":"https://pith.science/api/pith-number/7TEHIFI4HIO3XMG7RDKKRNJFJL/graph.json","fetch_events":"https://pith.science/api/pith-number/7TEHIFI4HIO3XMG7RDKKRNJFJL/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/7TEHIFI4HIO3XMG7RDKKRNJFJL/action/timestamp_anchor","attest_storage":"https://pith.science/pith/7TEHIFI4HIO3XMG7RDKKRNJFJL/action/storage_attestation","attest_author":"https://pith.science/pith/7TEHIFI4HIO3XMG7RDKKRNJFJL/action/author_attestation","sign_citation":"https://pith.science/pith/7TEHIFI4HIO3XMG7RDKKRNJFJL/action/citation_signature","submit_replication":"https://pith.science/pith/7TEHIFI4HIO3XMG7RDKKRNJFJL/action/replication_record"}},"created_at":"2026-07-05T11:15:52.290004+00:00","updated_at":"2026-07-05T11:15:52.290004+00:00"}