{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:PBT4APG4IPYUH6XIL4O6V5PIYS","short_pith_number":"pith:PBT4APG4","canonical_record":{"source":{"id":"1103.5216","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-03-27T14:33:41Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"3cc89958dae1f328f002a9ac0f0ea7bc185320f837dc674a562588186f07e7c0","abstract_canon_sha256":"9e157121725ab7cdae2eb33b7e423aaa80748c89dd413363a24c5828122ca5a3"},"schema_version":"1.0"},"canonical_sha256":"7867c03cdc43f143fae85f1deaf5e8c4b8e9ffd06529d406328993d1c890015e","source":{"kind":"arxiv","id":"1103.5216","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.5216","created_at":"2026-05-18T04:25:38Z"},{"alias_kind":"arxiv_version","alias_value":"1103.5216v1","created_at":"2026-05-18T04:25:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.5216","created_at":"2026-05-18T04:25:38Z"},{"alias_kind":"pith_short_12","alias_value":"PBT4APG4IPYU","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"PBT4APG4IPYUH6XI","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"PBT4APG4","created_at":"2026-05-18T12:26:39Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:PBT4APG4IPYUH6XIL4O6V5PIYS","target":"record","payload":{"canonical_record":{"source":{"id":"1103.5216","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-03-27T14:33:41Z","cross_cats_sorted":["cond-mat.mes-hall"],"title_canon_sha256":"3cc89958dae1f328f002a9ac0f0ea7bc185320f837dc674a562588186f07e7c0","abstract_canon_sha256":"9e157121725ab7cdae2eb33b7e423aaa80748c89dd413363a24c5828122ca5a3"},"schema_version":"1.0"},"canonical_sha256":"7867c03cdc43f143fae85f1deaf5e8c4b8e9ffd06529d406328993d1c890015e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:25:38.413917Z","signature_b64":"dZUJcSe3NzCJPScfVPsIp//quVGWU1ViXi+hevg+O0XsyduSAxUnlPMagOOfrokzN7g2oktvj7yVh0h927+ZAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7867c03cdc43f143fae85f1deaf5e8c4b8e9ffd06529d406328993d1c890015e","last_reissued_at":"2026-05-18T04:25:38.413459Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:25:38.413459Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1103.5216","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":"2026-05-18T04:25:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RAOnKda54Rnxe9NOo8/OjVtsPqK8Tr6HSZnb1nNrXYI8gJHHt2P9pPGDNNgEPrX/+UdxFDmTb++RPFsxBq1VCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T08:51:59.000241Z"},"content_sha256":"0af072df4e484f958bc6bc4be4aac9ce964d6d6ae8289c4cf9dcfb285dea37a2","schema_version":"1.0","event_id":"sha256:0af072df4e484f958bc6bc4be4aac9ce964d6d6ae8289c4cf9dcfb285dea37a2"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:PBT4APG4IPYUH6XIL4O6V5PIYS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Intrinsic activation energy for twin wall motion","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.mes-hall"],"primary_cat":"cond-mat.mtrl-sci","authors_text":"E. K. H. Salje, L. Goncalves-Ferreria, M. Daraktchiev, U. Bismayer, W. T. Lee","submitted_at":"2011-03-27T14:33:41Z","abstract_excerpt":"Even in a topologically perfect crystal, a moving twin wall will experience forces due to the discrete nature of the lattice. The potential energy landscape can be described in terms of one of two parameters: the Peierls energy, which is the activation energy for domain wall motion in a perfect crystal; and the Peierls stress, the maximum pinning stress that the potential can exert. We investigate these parameters in a one order parameter discrete Landau-Ginzburg model and a classical potential model of the ferroelastic perovskite CaTiO3. Using the one order parameter model we show that the Pe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.5216","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":""},"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":"2026-05-18T04:25:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YpxAOGD9fQtRXXCxiDy5fDb1Cq5lmfAiQRhYIq6jQXaNViFkXg0IgVwPLV9ujiphv3s1wPK0ZYEdIW8uNiYFDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T08:51:59.001017Z"},"content_sha256":"aaae6484b984319b2bd006e9ea6373817f7f29c31f889e589c6cf35fdd264ecf","schema_version":"1.0","event_id":"sha256:aaae6484b984319b2bd006e9ea6373817f7f29c31f889e589c6cf35fdd264ecf"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PBT4APG4IPYUH6XIL4O6V5PIYS/bundle.json","state_url":"https://pith.science/pith/PBT4APG4IPYUH6XIL4O6V5PIYS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PBT4APG4IPYUH6XIL4O6V5PIYS/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":"2026-06-09T08:51:59Z","links":{"resolver":"https://pith.science/pith/PBT4APG4IPYUH6XIL4O6V5PIYS","bundle":"https://pith.science/pith/PBT4APG4IPYUH6XIL4O6V5PIYS/bundle.json","state":"https://pith.science/pith/PBT4APG4IPYUH6XIL4O6V5PIYS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PBT4APG4IPYUH6XIL4O6V5PIYS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:PBT4APG4IPYUH6XIL4O6V5PIYS","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":"9e157121725ab7cdae2eb33b7e423aaa80748c89dd413363a24c5828122ca5a3","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-03-27T14:33:41Z","title_canon_sha256":"3cc89958dae1f328f002a9ac0f0ea7bc185320f837dc674a562588186f07e7c0"},"schema_version":"1.0","source":{"id":"1103.5216","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1103.5216","created_at":"2026-05-18T04:25:38Z"},{"alias_kind":"arxiv_version","alias_value":"1103.5216v1","created_at":"2026-05-18T04:25:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1103.5216","created_at":"2026-05-18T04:25:38Z"},{"alias_kind":"pith_short_12","alias_value":"PBT4APG4IPYU","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_16","alias_value":"PBT4APG4IPYUH6XI","created_at":"2026-05-18T12:26:39Z"},{"alias_kind":"pith_short_8","alias_value":"PBT4APG4","created_at":"2026-05-18T12:26:39Z"}],"graph_snapshots":[{"event_id":"sha256:aaae6484b984319b2bd006e9ea6373817f7f29c31f889e589c6cf35fdd264ecf","target":"graph","created_at":"2026-05-18T04:25:38Z","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"},"paper":{"abstract_excerpt":"Even in a topologically perfect crystal, a moving twin wall will experience forces due to the discrete nature of the lattice. The potential energy landscape can be described in terms of one of two parameters: the Peierls energy, which is the activation energy for domain wall motion in a perfect crystal; and the Peierls stress, the maximum pinning stress that the potential can exert. We investigate these parameters in a one order parameter discrete Landau-Ginzburg model and a classical potential model of the ferroelastic perovskite CaTiO3. Using the one order parameter model we show that the Pe","authors_text":"E. K. H. Salje, L. Goncalves-Ferreria, M. Daraktchiev, U. Bismayer, W. T. Lee","cross_cats":["cond-mat.mes-hall"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-03-27T14:33:41Z","title":"Intrinsic activation energy for twin wall motion"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1103.5216","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":"sha256:0af072df4e484f958bc6bc4be4aac9ce964d6d6ae8289c4cf9dcfb285dea37a2","target":"record","created_at":"2026-05-18T04:25:38Z","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":"9e157121725ab7cdae2eb33b7e423aaa80748c89dd413363a24c5828122ca5a3","cross_cats_sorted":["cond-mat.mes-hall"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cond-mat.mtrl-sci","submitted_at":"2011-03-27T14:33:41Z","title_canon_sha256":"3cc89958dae1f328f002a9ac0f0ea7bc185320f837dc674a562588186f07e7c0"},"schema_version":"1.0","source":{"id":"1103.5216","kind":"arxiv","version":1}},"canonical_sha256":"7867c03cdc43f143fae85f1deaf5e8c4b8e9ffd06529d406328993d1c890015e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7867c03cdc43f143fae85f1deaf5e8c4b8e9ffd06529d406328993d1c890015e","first_computed_at":"2026-05-18T04:25:38.413459Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:25:38.413459Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dZUJcSe3NzCJPScfVPsIp//quVGWU1ViXi+hevg+O0XsyduSAxUnlPMagOOfrokzN7g2oktvj7yVh0h927+ZAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:25:38.413917Z","signed_message":"canonical_sha256_bytes"},"source_id":"1103.5216","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0af072df4e484f958bc6bc4be4aac9ce964d6d6ae8289c4cf9dcfb285dea37a2","sha256:aaae6484b984319b2bd006e9ea6373817f7f29c31f889e589c6cf35fdd264ecf"],"state_sha256":"7f5ccd0ced539fc50d8700f9d48237c9f84b73c66af13c5d6b3ecae0078e9514"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yQ7rRNnJYXG1dADGgXAn0tvbdy4SEUXZM5B6d0dgqt35TCQqdvx7CV0uvOjvuRtuJhU1IU7d0e4kTFJvhW4ODw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T08:51:59.005061Z","bundle_sha256":"6b0d726c2fc010ec3d2c56b5593bfd576f45b16ff9c17a7d11a73bd478515e89"}}