{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:QFPEUW3WC5WN4LHJFXRN6DC37S","short_pith_number":"pith:QFPEUW3W","schema_version":"1.0","canonical_sha256":"815e4a5b76176cde2ce92de2df0c5bfc9386af0ffe2d6d82b317b3217ac09e40","source":{"kind":"arxiv","id":"2607.15706","version":1},"attestation_state":"computed","paper":{"title":"Bifurcation reordering programs snap-through symmetry in folded elastic ribbons","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Bohan Zhang, Mingchao Liu, Qun Zhang, Weicheng Huang","submitted_at":"2026-07-17T07:33:52Z","abstract_excerpt":"Snap-through in slender elastic structures is often viewed as a sudden transition between stable configurations, yet the pathway taken during this transition can differ fundamentally. A structure may snap while preserving symmetry, or first lose symmetry and pass through an asymmetric state before reaching its final configuration. What selects between these pathways remains less well understood, especially when the geometry and loading are themselves symmetric. Here, we show that snap-through symmetry can be programmed by reordering competing bifurcations in folded elastic ribbons. We study an"},"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":"2607.15706","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2026-07-17T07:33:52Z","cross_cats_sorted":[],"title_canon_sha256":"a17ed6311d1320011f5d4aba92a964e38acf2d6ed3173c288276d315eec11823","abstract_canon_sha256":"2dd1863842f1bc3ad8713ffa117d9df0278b4593e7a618a80d14da5520650133"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-20T01:19:05.320800Z","signature_b64":"IMdznruL3xN4rilCAx1ozGk5OWqWhtj4eucaTPoD1gYsawC8IjLNPGysR1GitnBMAhmhzyJOj7JF7yqgnQdxCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"815e4a5b76176cde2ce92de2df0c5bfc9386af0ffe2d6d82b317b3217ac09e40","last_reissued_at":"2026-07-20T01:19:05.317119Z","signature_status":"signed_v1","first_computed_at":"2026-07-20T01:19:05.317119Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Bifurcation reordering programs snap-through symmetry in folded elastic ribbons","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"cond-mat.soft","authors_text":"Bohan Zhang, Mingchao Liu, Qun Zhang, Weicheng Huang","submitted_at":"2026-07-17T07:33:52Z","abstract_excerpt":"Snap-through in slender elastic structures is often viewed as a sudden transition between stable configurations, yet the pathway taken during this transition can differ fundamentally. A structure may snap while preserving symmetry, or first lose symmetry and pass through an asymmetric state before reaching its final configuration. What selects between these pathways remains less well understood, especially when the geometry and loading are themselves symmetric. Here, we show that snap-through symmetry can be programmed by reordering competing bifurcations in folded elastic ribbons. We study an"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2607.15706","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/2607.15706/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":"2607.15706","created_at":"2026-07-20T01:19:05.320327+00:00"},{"alias_kind":"arxiv_version","alias_value":"2607.15706v1","created_at":"2026-07-20T01:19:05.320327+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2607.15706","created_at":"2026-07-20T01:19:05.320327+00:00"},{"alias_kind":"pith_short_12","alias_value":"QFPEUW3WC5WN","created_at":"2026-07-20T01:19:05.320327+00:00"},{"alias_kind":"pith_short_16","alias_value":"QFPEUW3WC5WN4LHJ","created_at":"2026-07-20T01:19:05.320327+00:00"},{"alias_kind":"pith_short_8","alias_value":"QFPEUW3W","created_at":"2026-07-20T01:19:05.320327+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/QFPEUW3WC5WN4LHJFXRN6DC37S","json":"https://pith.science/pith/QFPEUW3WC5WN4LHJFXRN6DC37S.json","graph_json":"https://pith.science/api/pith-number/QFPEUW3WC5WN4LHJFXRN6DC37S/graph.json","events_json":"https://pith.science/api/pith-number/QFPEUW3WC5WN4LHJFXRN6DC37S/events.json","paper":"https://pith.science/paper/QFPEUW3W"},"agent_actions":{"view_html":"https://pith.science/pith/QFPEUW3WC5WN4LHJFXRN6DC37S","download_json":"https://pith.science/pith/QFPEUW3WC5WN4LHJFXRN6DC37S.json","view_paper":"https://pith.science/paper/QFPEUW3W","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2607.15706&json=true","fetch_graph":"https://pith.science/api/pith-number/QFPEUW3WC5WN4LHJFXRN6DC37S/graph.json","fetch_events":"https://pith.science/api/pith-number/QFPEUW3WC5WN4LHJFXRN6DC37S/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/QFPEUW3WC5WN4LHJFXRN6DC37S/action/timestamp_anchor","attest_storage":"https://pith.science/pith/QFPEUW3WC5WN4LHJFXRN6DC37S/action/storage_attestation","attest_author":"https://pith.science/pith/QFPEUW3WC5WN4LHJFXRN6DC37S/action/author_attestation","sign_citation":"https://pith.science/pith/QFPEUW3WC5WN4LHJFXRN6DC37S/action/citation_signature","submit_replication":"https://pith.science/pith/QFPEUW3WC5WN4LHJFXRN6DC37S/action/replication_record"}},"created_at":"2026-07-20T01:19:05.320327+00:00","updated_at":"2026-07-20T01:19:05.320327+00:00"}