{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:BI5QQU44ZTA4D63ANQY5CAXQOL","short_pith_number":"pith:BI5QQU44","canonical_record":{"source":{"id":"1802.06313","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.geo-ph","submitted_at":"2018-02-18T00:03:04Z","cross_cats_sorted":[],"title_canon_sha256":"5e20c1883472a180d410f45efc4c50b052bbd05edf3f053172b5dab9f61193f6","abstract_canon_sha256":"0545cf0a9de92940dffb9a91f8803a6717a81c916b08b9dd7499e06bf50d7c36"},"schema_version":"1.0"},"canonical_sha256":"0a3b08539cccc1c1fb606c31d102f072f316fba90bf3e98d1879dcb568584fdf","source":{"kind":"arxiv","id":"1802.06313","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.06313","created_at":"2026-05-18T00:12:24Z"},{"alias_kind":"arxiv_version","alias_value":"1802.06313v2","created_at":"2026-05-18T00:12:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.06313","created_at":"2026-05-18T00:12:24Z"},{"alias_kind":"pith_short_12","alias_value":"BI5QQU44ZTA4","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"BI5QQU44ZTA4D63A","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"BI5QQU44","created_at":"2026-05-18T12:32:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:BI5QQU44ZTA4D63ANQY5CAXQOL","target":"record","payload":{"canonical_record":{"source":{"id":"1802.06313","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.geo-ph","submitted_at":"2018-02-18T00:03:04Z","cross_cats_sorted":[],"title_canon_sha256":"5e20c1883472a180d410f45efc4c50b052bbd05edf3f053172b5dab9f61193f6","abstract_canon_sha256":"0545cf0a9de92940dffb9a91f8803a6717a81c916b08b9dd7499e06bf50d7c36"},"schema_version":"1.0"},"canonical_sha256":"0a3b08539cccc1c1fb606c31d102f072f316fba90bf3e98d1879dcb568584fdf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:12:24.526296Z","signature_b64":"wx0Fq52axJ6RhLOxSEmd8fHFS5xB19X5fqIJB0bM+/otoYldv0aocBf+uJEMjcoknR5oKL4f+m7s921xR+cdAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0a3b08539cccc1c1fb606c31d102f072f316fba90bf3e98d1879dcb568584fdf","last_reissued_at":"2026-05-18T00:12:24.525675Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:12:24.525675Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1802.06313","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:12:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VqGy/mS5Z3HGNDSh6Gipg2fsmC1jypChf1JellN7Ex0j2pBm2C0qdl8NYUwyyt3PynQAE4xggwgH+Bl+lXSaAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T21:12:03.675236Z"},"content_sha256":"d35a8ed02db5d84885ed82e175207b59b2253c7a3740d378338558476b26639f","schema_version":"1.0","event_id":"sha256:d35a8ed02db5d84885ed82e175207b59b2253c7a3740d378338558476b26639f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:BI5QQU44ZTA4D63ANQY5CAXQOL","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Deformation of a Half-Space from Anelastic Strain Confined in a Tetrahedral Volume","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.geo-ph","authors_text":"Sylvain Barbot","submitted_at":"2018-02-18T00:03:04Z","abstract_excerpt":"Deformation in the lithosphere-asthenosphere system can be accommodated by faulting and plastic flow. However, incorporating structural data in models of distributed deformation still represents a challenge. Here, I present solutions for the displacements and stress in a half-space caused by distributed anelastic strain confined in a tetrahedral volume. These solutions form the basis of curvilinear meshes that can adapt to realistic structural settings, such as a mantle wedge corner, a spherical shell around a magma chamber, or an aquifer. I provide computer programs to evaluate them in the ca"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.06313","kind":"arxiv","version":2},"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":"2026-05-18T00:12:24Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vYEqCNt17ZGaKtMKfNE5P0SsFKR6NEqUmyrXEtRNLKTzC5C/zUeJC4UuAx3JZMT7DF7C3GzC+d5yy9F7OI9eCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-08T21:12:03.675906Z"},"content_sha256":"1d891de36e754b891fdb12dd7d78408302465f2246cfbcd1c7de4d97e3248fe3","schema_version":"1.0","event_id":"sha256:1d891de36e754b891fdb12dd7d78408302465f2246cfbcd1c7de4d97e3248fe3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BI5QQU44ZTA4D63ANQY5CAXQOL/bundle.json","state_url":"https://pith.science/pith/BI5QQU44ZTA4D63ANQY5CAXQOL/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BI5QQU44ZTA4D63ANQY5CAXQOL/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":"2026-06-08T21:12:03Z","links":{"resolver":"https://pith.science/pith/BI5QQU44ZTA4D63ANQY5CAXQOL","bundle":"https://pith.science/pith/BI5QQU44ZTA4D63ANQY5CAXQOL/bundle.json","state":"https://pith.science/pith/BI5QQU44ZTA4D63ANQY5CAXQOL/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BI5QQU44ZTA4D63ANQY5CAXQOL/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:BI5QQU44ZTA4D63ANQY5CAXQOL","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":"0545cf0a9de92940dffb9a91f8803a6717a81c916b08b9dd7499e06bf50d7c36","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.geo-ph","submitted_at":"2018-02-18T00:03:04Z","title_canon_sha256":"5e20c1883472a180d410f45efc4c50b052bbd05edf3f053172b5dab9f61193f6"},"schema_version":"1.0","source":{"id":"1802.06313","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1802.06313","created_at":"2026-05-18T00:12:24Z"},{"alias_kind":"arxiv_version","alias_value":"1802.06313v2","created_at":"2026-05-18T00:12:24Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1802.06313","created_at":"2026-05-18T00:12:24Z"},{"alias_kind":"pith_short_12","alias_value":"BI5QQU44ZTA4","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"BI5QQU44ZTA4D63A","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"BI5QQU44","created_at":"2026-05-18T12:32:16Z"}],"graph_snapshots":[{"event_id":"sha256:1d891de36e754b891fdb12dd7d78408302465f2246cfbcd1c7de4d97e3248fe3","target":"graph","created_at":"2026-05-18T00:12:24Z","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":"Deformation in the lithosphere-asthenosphere system can be accommodated by faulting and plastic flow. However, incorporating structural data in models of distributed deformation still represents a challenge. Here, I present solutions for the displacements and stress in a half-space caused by distributed anelastic strain confined in a tetrahedral volume. These solutions form the basis of curvilinear meshes that can adapt to realistic structural settings, such as a mantle wedge corner, a spherical shell around a magma chamber, or an aquifer. I provide computer programs to evaluate them in the ca","authors_text":"Sylvain Barbot","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.geo-ph","submitted_at":"2018-02-18T00:03:04Z","title":"Deformation of a Half-Space from Anelastic Strain Confined in a Tetrahedral Volume"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1802.06313","kind":"arxiv","version":2},"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:d35a8ed02db5d84885ed82e175207b59b2253c7a3740d378338558476b26639f","target":"record","created_at":"2026-05-18T00:12:24Z","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":"0545cf0a9de92940dffb9a91f8803a6717a81c916b08b9dd7499e06bf50d7c36","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.geo-ph","submitted_at":"2018-02-18T00:03:04Z","title_canon_sha256":"5e20c1883472a180d410f45efc4c50b052bbd05edf3f053172b5dab9f61193f6"},"schema_version":"1.0","source":{"id":"1802.06313","kind":"arxiv","version":2}},"canonical_sha256":"0a3b08539cccc1c1fb606c31d102f072f316fba90bf3e98d1879dcb568584fdf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0a3b08539cccc1c1fb606c31d102f072f316fba90bf3e98d1879dcb568584fdf","first_computed_at":"2026-05-18T00:12:24.525675Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:12:24.525675Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wx0Fq52axJ6RhLOxSEmd8fHFS5xB19X5fqIJB0bM+/otoYldv0aocBf+uJEMjcoknR5oKL4f+m7s921xR+cdAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:12:24.526296Z","signed_message":"canonical_sha256_bytes"},"source_id":"1802.06313","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d35a8ed02db5d84885ed82e175207b59b2253c7a3740d378338558476b26639f","sha256:1d891de36e754b891fdb12dd7d78408302465f2246cfbcd1c7de4d97e3248fe3"],"state_sha256":"1f21e01730b67b84dd36ddde426314872019cf4c738d98ee704b58d7789f2bbc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iHGI66Xnqb1IXa/nwbxfXGBpxOOT6ECm879P14SQ5qXqzxBxYRamNbjAasSfkSAMLzo/YgWpxCOcLuyArStsAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-08T21:12:03.679835Z","bundle_sha256":"9e1431ae9434509451d016448864c808b6261666c67927aef3df377bd80751ad"}}