{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:4Y5ROR5LG7MU4HQLAGIEXB2HLW","short_pith_number":"pith:4Y5ROR5L","canonical_record":{"source":{"id":"2311.18720","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2023-11-30T17:20:04Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"c6d73c30d633f16d90dd217a5868dcfba731536e7145dd5dc0ef825471cd7c69","abstract_canon_sha256":"9a6fb9404410f7a0ac28e9c07f64370654721b204c0823c5f0f57393787a0fff"},"schema_version":"1.0"},"canonical_sha256":"e63b1747ab37d94e1e0b01904b87475d9d7b95a4f95c9319ca7ce7c422c1902f","source":{"kind":"arxiv","id":"2311.18720","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.18720","created_at":"2026-07-05T07:18:45Z"},{"alias_kind":"arxiv_version","alias_value":"2311.18720v1","created_at":"2026-07-05T07:18:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.18720","created_at":"2026-07-05T07:18:45Z"},{"alias_kind":"pith_short_12","alias_value":"4Y5ROR5LG7MU","created_at":"2026-07-05T07:18:45Z"},{"alias_kind":"pith_short_16","alias_value":"4Y5ROR5LG7MU4HQL","created_at":"2026-07-05T07:18:45Z"},{"alias_kind":"pith_short_8","alias_value":"4Y5ROR5L","created_at":"2026-07-05T07:18:45Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:4Y5ROR5LG7MU4HQLAGIEXB2HLW","target":"record","payload":{"canonical_record":{"source":{"id":"2311.18720","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2023-11-30T17:20:04Z","cross_cats_sorted":["cond-mat.stat-mech"],"title_canon_sha256":"c6d73c30d633f16d90dd217a5868dcfba731536e7145dd5dc0ef825471cd7c69","abstract_canon_sha256":"9a6fb9404410f7a0ac28e9c07f64370654721b204c0823c5f0f57393787a0fff"},"schema_version":"1.0"},"canonical_sha256":"e63b1747ab37d94e1e0b01904b87475d9d7b95a4f95c9319ca7ce7c422c1902f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:18:45.848383Z","signature_b64":"U0BJeHi8mlubex7C0nEMuOWA2unSiT7bb0PBfCJsSgRoAIq2VxsZDbpk4DHRd19Ze4NBRbFuqQMT7WDqQNisDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e63b1747ab37d94e1e0b01904b87475d9d7b95a4f95c9319ca7ce7c422c1902f","last_reissued_at":"2026-07-05T07:18:45.847912Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:18:45.847912Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2311.18720","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:18:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NNdMZzBgQHdjba/+0Po9k6dOO5+InwhfcXyKf4Qoy9AXENbfNurefYJwizkxcnGWgnKUvUp9tNBdNsByj4ldBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T19:05:35.487550Z"},"content_sha256":"427ca42a7706e4ecd1894b540bc8726b4f68097b126218d4fabc190f002baf5e","schema_version":"1.0","event_id":"sha256:427ca42a7706e4ecd1894b540bc8726b4f68097b126218d4fabc190f002baf5e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:4Y5ROR5LG7MU4HQLAGIEXB2HLW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Odd elasticity in driven granular matter","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.stat-mech"],"primary_cat":"cond-mat.soft","authors_text":"Colin Scheibner, Rituparno Mandal, Rosalind Huang, Vincenzo Vitelli","submitted_at":"2023-11-30T17:20:04Z","abstract_excerpt":"Odd elasticity describes the unusual elastic response of solids whose stress-strain relationship is not compatible with an elastic potential. Here, we present a study of odd elasticity in a driven granular matter system composed of grains with ratchet-like interparticle friction and activated by oscillatory shear. We find that the system permits a time-averaged elasticity theory featuring nonzero odd elastic coefficients. These coefficients are explicitly measured using molecular dynamics simulations and can be predicted and tuned from microscopics. In the presence of disorder, our driven gran"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.18720","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/2311.18720/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T07:18:45Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pY+x9oDmNwd7YIySuE6S/B+Wbds7URcs+oWHEiq1EvoOhuqBHqIMJ1W7DMYIEMZzW9MZYwpdxlBdXSklEWRqAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T19:05:35.487924Z"},"content_sha256":"36debc0db2254b3d64de28d10c899194c0156d7296f1918d89f5cd463e9166a5","schema_version":"1.0","event_id":"sha256:36debc0db2254b3d64de28d10c899194c0156d7296f1918d89f5cd463e9166a5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4Y5ROR5LG7MU4HQLAGIEXB2HLW/bundle.json","state_url":"https://pith.science/pith/4Y5ROR5LG7MU4HQLAGIEXB2HLW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4Y5ROR5LG7MU4HQLAGIEXB2HLW/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-07-06T19:05:35Z","links":{"resolver":"https://pith.science/pith/4Y5ROR5LG7MU4HQLAGIEXB2HLW","bundle":"https://pith.science/pith/4Y5ROR5LG7MU4HQLAGIEXB2HLW/bundle.json","state":"https://pith.science/pith/4Y5ROR5LG7MU4HQLAGIEXB2HLW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4Y5ROR5LG7MU4HQLAGIEXB2HLW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:4Y5ROR5LG7MU4HQLAGIEXB2HLW","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":"9a6fb9404410f7a0ac28e9c07f64370654721b204c0823c5f0f57393787a0fff","cross_cats_sorted":["cond-mat.stat-mech"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2023-11-30T17:20:04Z","title_canon_sha256":"c6d73c30d633f16d90dd217a5868dcfba731536e7145dd5dc0ef825471cd7c69"},"schema_version":"1.0","source":{"id":"2311.18720","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.18720","created_at":"2026-07-05T07:18:45Z"},{"alias_kind":"arxiv_version","alias_value":"2311.18720v1","created_at":"2026-07-05T07:18:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.18720","created_at":"2026-07-05T07:18:45Z"},{"alias_kind":"pith_short_12","alias_value":"4Y5ROR5LG7MU","created_at":"2026-07-05T07:18:45Z"},{"alias_kind":"pith_short_16","alias_value":"4Y5ROR5LG7MU4HQL","created_at":"2026-07-05T07:18:45Z"},{"alias_kind":"pith_short_8","alias_value":"4Y5ROR5L","created_at":"2026-07-05T07:18:45Z"}],"graph_snapshots":[{"event_id":"sha256:36debc0db2254b3d64de28d10c899194c0156d7296f1918d89f5cd463e9166a5","target":"graph","created_at":"2026-07-05T07:18:45Z","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/2311.18720/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Odd elasticity describes the unusual elastic response of solids whose stress-strain relationship is not compatible with an elastic potential. Here, we present a study of odd elasticity in a driven granular matter system composed of grains with ratchet-like interparticle friction and activated by oscillatory shear. We find that the system permits a time-averaged elasticity theory featuring nonzero odd elastic coefficients. These coefficients are explicitly measured using molecular dynamics simulations and can be predicted and tuned from microscopics. In the presence of disorder, our driven gran","authors_text":"Colin Scheibner, Rituparno Mandal, Rosalind Huang, Vincenzo Vitelli","cross_cats":["cond-mat.stat-mech"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2023-11-30T17:20:04Z","title":"Odd elasticity in driven granular matter"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.18720","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":"sha256:427ca42a7706e4ecd1894b540bc8726b4f68097b126218d4fabc190f002baf5e","target":"record","created_at":"2026-07-05T07:18:45Z","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":"9a6fb9404410f7a0ac28e9c07f64370654721b204c0823c5f0f57393787a0fff","cross_cats_sorted":["cond-mat.stat-mech"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cond-mat.soft","submitted_at":"2023-11-30T17:20:04Z","title_canon_sha256":"c6d73c30d633f16d90dd217a5868dcfba731536e7145dd5dc0ef825471cd7c69"},"schema_version":"1.0","source":{"id":"2311.18720","kind":"arxiv","version":1}},"canonical_sha256":"e63b1747ab37d94e1e0b01904b87475d9d7b95a4f95c9319ca7ce7c422c1902f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e63b1747ab37d94e1e0b01904b87475d9d7b95a4f95c9319ca7ce7c422c1902f","first_computed_at":"2026-07-05T07:18:45.847912Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:18:45.847912Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"U0BJeHi8mlubex7C0nEMuOWA2unSiT7bb0PBfCJsSgRoAIq2VxsZDbpk4DHRd19Ze4NBRbFuqQMT7WDqQNisDQ==","signature_status":"signed_v1","signed_at":"2026-07-05T07:18:45.848383Z","signed_message":"canonical_sha256_bytes"},"source_id":"2311.18720","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:427ca42a7706e4ecd1894b540bc8726b4f68097b126218d4fabc190f002baf5e","sha256:36debc0db2254b3d64de28d10c899194c0156d7296f1918d89f5cd463e9166a5"],"state_sha256":"df65e016d040616e11e215c8e53d8c5183532a01fe4ccde7f3d249434b11fce9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GCtATjhTXyEk3r+H4pNQ0UzEXw06qqKD76gTj4vzS3kLLhzbj0nRMUYAlxXnWK4XMaG7qZJyKa9f7pyKxThxCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T19:05:35.490099Z","bundle_sha256":"c38f5597f88bcad71c27ab6b035086ac63796f7e5b971e70f4ad47409c8fb57d"}}