{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:PEFL2NWRZ3ASWN4YUCTIVEXFSL","short_pith_number":"pith:PEFL2NWR","canonical_record":{"source":{"id":"1908.09279","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2019-08-25T08:38:54Z","cross_cats_sorted":["math.MP"],"title_canon_sha256":"6696a3bf548d486b7f4575b49551b0df66bde9a5198018fcfc74edf8ee7e294f","abstract_canon_sha256":"2620f14972d3f088085d90bf6ee5892049527250abdd47ee1ef69f41fdb8e8f9"},"schema_version":"1.0"},"canonical_sha256":"790abd36d1cec12b3798a0a68a92e592fa1540dcf2b72f665af824de9b5a0240","source":{"kind":"arxiv","id":"1908.09279","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.09279","created_at":"2026-07-04T23:59:38Z"},{"alias_kind":"arxiv_version","alias_value":"1908.09279v1","created_at":"2026-07-04T23:59:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.09279","created_at":"2026-07-04T23:59:38Z"},{"alias_kind":"pith_short_12","alias_value":"PEFL2NWRZ3AS","created_at":"2026-07-04T23:59:38Z"},{"alias_kind":"pith_short_16","alias_value":"PEFL2NWRZ3ASWN4Y","created_at":"2026-07-04T23:59:38Z"},{"alias_kind":"pith_short_8","alias_value":"PEFL2NWR","created_at":"2026-07-04T23:59:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:PEFL2NWRZ3ASWN4YUCTIVEXFSL","target":"record","payload":{"canonical_record":{"source":{"id":"1908.09279","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2019-08-25T08:38:54Z","cross_cats_sorted":["math.MP"],"title_canon_sha256":"6696a3bf548d486b7f4575b49551b0df66bde9a5198018fcfc74edf8ee7e294f","abstract_canon_sha256":"2620f14972d3f088085d90bf6ee5892049527250abdd47ee1ef69f41fdb8e8f9"},"schema_version":"1.0"},"canonical_sha256":"790abd36d1cec12b3798a0a68a92e592fa1540dcf2b72f665af824de9b5a0240","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T23:59:38.796980Z","signature_b64":"qHuf6r1si9WJqLiwUbOqUtNkclcz4Mxo0LxCD/uz7OuDGtmbpiyqx4+/8+yo/Y/ncX7uYUScGLFvw3I32kq2AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"790abd36d1cec12b3798a0a68a92e592fa1540dcf2b72f665af824de9b5a0240","last_reissued_at":"2026-07-04T23:59:38.796401Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T23:59:38.796401Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1908.09279","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":"2026-07-04T23:59:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aht8t8imm+KeS/gM1how04HEb7u995/p9aixTSYe6bJqxwar3kUncjszuyvlX8NmNkcueY/W+ZaIeKBT7UOCAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T03:30:14.522314Z"},"content_sha256":"50e37e31150cc678670d3967de1ee354f2066c92d71f7defc0294cd719699894","schema_version":"1.0","event_id":"sha256:50e37e31150cc678670d3967de1ee354f2066c92d71f7defc0294cd719699894"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:PEFL2NWRZ3ASWN4YUCTIVEXFSL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Solvability of a dynamic rational contact with limited interpenetration for viscoelastic plates","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["math.MP"],"primary_cat":"math-ph","authors_text":"Ji\\v{r}\\'i Jaru\\v{s}ek","submitted_at":"2019-08-25T08:38:54Z","abstract_excerpt":"The solvability of the rational contact with limited interpenetration of different kind of viscolastic plates is proved. The biharmonic plates, von K\\'arm\\'an plates, Reissner-Mindlin plates and full von K\\'arm\\'an systems are treated. The viscoelasticity can have the classical (``short memory'') form or the form of a certain singular memory. For all models some convergence of the solutions to the solutions of the Signorini contact is proved provided the thickness of the interpenetration tends to zero."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.09279","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/1908.09279/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":"2026-07-04T23:59:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cejMxfOApTuXuEUQUsJ3wzZdXM1umFuROkIyJCrOY639z9uiE+FW9q8ua/3Cgg+xRkvEBbsqH2GAXzWMjpdKAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-16T03:30:14.522834Z"},"content_sha256":"dc11a20ab718110ecc941b6246aa157360f35a2e973987dde388d511b5bd59a1","schema_version":"1.0","event_id":"sha256:dc11a20ab718110ecc941b6246aa157360f35a2e973987dde388d511b5bd59a1"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PEFL2NWRZ3ASWN4YUCTIVEXFSL/bundle.json","state_url":"https://pith.science/pith/PEFL2NWRZ3ASWN4YUCTIVEXFSL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PEFL2NWRZ3ASWN4YUCTIVEXFSL/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":"2026-08-16T03:30:14Z","links":{"resolver":"https://pith.science/pith/PEFL2NWRZ3ASWN4YUCTIVEXFSL","bundle":"https://pith.science/pith/PEFL2NWRZ3ASWN4YUCTIVEXFSL/bundle.json","state":"https://pith.science/pith/PEFL2NWRZ3ASWN4YUCTIVEXFSL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PEFL2NWRZ3ASWN4YUCTIVEXFSL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:PEFL2NWRZ3ASWN4YUCTIVEXFSL","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":"2620f14972d3f088085d90bf6ee5892049527250abdd47ee1ef69f41fdb8e8f9","cross_cats_sorted":["math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2019-08-25T08:38:54Z","title_canon_sha256":"6696a3bf548d486b7f4575b49551b0df66bde9a5198018fcfc74edf8ee7e294f"},"schema_version":"1.0","source":{"id":"1908.09279","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1908.09279","created_at":"2026-07-04T23:59:38Z"},{"alias_kind":"arxiv_version","alias_value":"1908.09279v1","created_at":"2026-07-04T23:59:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1908.09279","created_at":"2026-07-04T23:59:38Z"},{"alias_kind":"pith_short_12","alias_value":"PEFL2NWRZ3AS","created_at":"2026-07-04T23:59:38Z"},{"alias_kind":"pith_short_16","alias_value":"PEFL2NWRZ3ASWN4Y","created_at":"2026-07-04T23:59:38Z"},{"alias_kind":"pith_short_8","alias_value":"PEFL2NWR","created_at":"2026-07-04T23:59:38Z"}],"graph_snapshots":[{"event_id":"sha256:dc11a20ab718110ecc941b6246aa157360f35a2e973987dde388d511b5bd59a1","target":"graph","created_at":"2026-07-04T23:59:38Z","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/1908.09279/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The solvability of the rational contact with limited interpenetration of different kind of viscolastic plates is proved. The biharmonic plates, von K\\'arm\\'an plates, Reissner-Mindlin plates and full von K\\'arm\\'an systems are treated. The viscoelasticity can have the classical (``short memory'') form or the form of a certain singular memory. For all models some convergence of the solutions to the solutions of the Signorini contact is proved provided the thickness of the interpenetration tends to zero.","authors_text":"Ji\\v{r}\\'i Jaru\\v{s}ek","cross_cats":["math.MP"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2019-08-25T08:38:54Z","title":"Solvability of a dynamic rational contact with limited interpenetration for viscoelastic plates"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1908.09279","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":"sha256:50e37e31150cc678670d3967de1ee354f2066c92d71f7defc0294cd719699894","target":"record","created_at":"2026-07-04T23:59:38Z","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":"2620f14972d3f088085d90bf6ee5892049527250abdd47ee1ef69f41fdb8e8f9","cross_cats_sorted":["math.MP"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math-ph","submitted_at":"2019-08-25T08:38:54Z","title_canon_sha256":"6696a3bf548d486b7f4575b49551b0df66bde9a5198018fcfc74edf8ee7e294f"},"schema_version":"1.0","source":{"id":"1908.09279","kind":"arxiv","version":1}},"canonical_sha256":"790abd36d1cec12b3798a0a68a92e592fa1540dcf2b72f665af824de9b5a0240","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"790abd36d1cec12b3798a0a68a92e592fa1540dcf2b72f665af824de9b5a0240","first_computed_at":"2026-07-04T23:59:38.796401Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T23:59:38.796401Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qHuf6r1si9WJqLiwUbOqUtNkclcz4Mxo0LxCD/uz7OuDGtmbpiyqx4+/8+yo/Y/ncX7uYUScGLFvw3I32kq2AQ==","signature_status":"signed_v1","signed_at":"2026-07-04T23:59:38.796980Z","signed_message":"canonical_sha256_bytes"},"source_id":"1908.09279","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:50e37e31150cc678670d3967de1ee354f2066c92d71f7defc0294cd719699894","sha256:dc11a20ab718110ecc941b6246aa157360f35a2e973987dde388d511b5bd59a1"],"state_sha256":"1ff2f10053aa3385224a3da0283c730ff3036a5f732edd915f19ed3bef261d16"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+35Jxi6AS31dC0clAwzMWXo13HjVugYSkyIJuvksM2QbZT3/43YnTDl2KA3onsIlmxDZENHqy03BjaSszGu6Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-16T03:30:14.527942Z","bundle_sha256":"2754fbf35c403ad7953640af31a71b84d6f43f83a327575154d9296db5dcf417"}}