{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:7WGVM4JCUAE4EIKNLCONFHAURP","short_pith_number":"pith:7WGVM4JC","canonical_record":{"source":{"id":"2007.06412","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.geo-ph","submitted_at":"2020-07-13T14:43:55Z","cross_cats_sorted":[],"title_canon_sha256":"d00e62c7e48ea3a984b9e8f551e87f09c96c99d43eb7bcb94cde1ce627cade9b","abstract_canon_sha256":"ad416777ac417a4ffbb38c8217b30222704d8f5a062e76d6a786c9a940be3f9f"},"schema_version":"1.0"},"canonical_sha256":"fd8d567122a009c2214d589cd29c148beea55e176b2c64cb513ea783b9758440","source":{"kind":"arxiv","id":"2007.06412","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.06412","created_at":"2026-07-05T01:55:59Z"},{"alias_kind":"arxiv_version","alias_value":"2007.06412v2","created_at":"2026-07-05T01:55:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.06412","created_at":"2026-07-05T01:55:59Z"},{"alias_kind":"pith_short_12","alias_value":"7WGVM4JCUAE4","created_at":"2026-07-05T01:55:59Z"},{"alias_kind":"pith_short_16","alias_value":"7WGVM4JCUAE4EIKN","created_at":"2026-07-05T01:55:59Z"},{"alias_kind":"pith_short_8","alias_value":"7WGVM4JC","created_at":"2026-07-05T01:55:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:7WGVM4JCUAE4EIKNLCONFHAURP","target":"record","payload":{"canonical_record":{"source":{"id":"2007.06412","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.geo-ph","submitted_at":"2020-07-13T14:43:55Z","cross_cats_sorted":[],"title_canon_sha256":"d00e62c7e48ea3a984b9e8f551e87f09c96c99d43eb7bcb94cde1ce627cade9b","abstract_canon_sha256":"ad416777ac417a4ffbb38c8217b30222704d8f5a062e76d6a786c9a940be3f9f"},"schema_version":"1.0"},"canonical_sha256":"fd8d567122a009c2214d589cd29c148beea55e176b2c64cb513ea783b9758440","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:55:59.364365Z","signature_b64":"cYSQ0pBbJnWxRMxi79FD1c1KKxR7G3sbntN+YfQwMdgJCa/puiPR/atgnHG5dq48bCE90HKlYJKx+4a+xDUMDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"fd8d567122a009c2214d589cd29c148beea55e176b2c64cb513ea783b9758440","last_reissued_at":"2026-07-05T01:55:59.363186Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:55:59.363186Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2007.06412","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":"2026-07-05T01:55:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"huc2EUCWRV3Ne1HBt5T0SNR80BDECUUHKY8a5srr/BrPTbuiKYl/2K+Psb+nLSM1+L2kizLmLJtZh+lPszXfBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T15:41:53.333599Z"},"content_sha256":"cd02db746cb443bf1a6e020e638f54e2ea908586db6e7201bfff7a86da3fcf33","schema_version":"1.0","event_id":"sha256:cd02db746cb443bf1a6e020e638f54e2ea908586db6e7201bfff7a86da3fcf33"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:7WGVM4JCUAE4EIKNLCONFHAURP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Impact of Large Erosional Events and Transient Normal Stress Changes on the Seismicity of Faults","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.geo-ph","authors_text":"H. S. Bhat, L. Jeandet Ribes, N. Cubas, P. Steer","submitted_at":"2020-07-13T14:43:55Z","abstract_excerpt":"The long-term erosion of steep landscapes is punctuated by dramatic erosional events that can remove significant amount of sediments within a time-scale shorter than a seismic cycle. However, the role of such large erosional events on seismicity is poorly understood. We use QDYN, a quasi-dynamic numerical model of earthquake cycles to investigate the effect of a large erosional event on seismicity. The progressive evacuation of landslide sediments is modelled by a transient normal stress decrease. We show that erosional events with a shorter duration compared with the duration of a seismic cyc"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.06412","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2007.06412/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":"2026-07-05T01:55:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"L4iNXh/VvYkOEbhKQKNtm14Z5oxwMIyr2u2VWU5wmGw8N5ssRFzmUC7awdVkZXVzbygZn7qSB2Ouz/EYKEWGBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T15:41:53.334140Z"},"content_sha256":"e333d37641aec23c3b83b481a3169b26dae4c38ca665a6fcb01ba6a24ba5bae3","schema_version":"1.0","event_id":"sha256:e333d37641aec23c3b83b481a3169b26dae4c38ca665a6fcb01ba6a24ba5bae3"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7WGVM4JCUAE4EIKNLCONFHAURP/bundle.json","state_url":"https://pith.science/pith/7WGVM4JCUAE4EIKNLCONFHAURP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7WGVM4JCUAE4EIKNLCONFHAURP/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":"2026-08-04T15:41:53Z","links":{"resolver":"https://pith.science/pith/7WGVM4JCUAE4EIKNLCONFHAURP","bundle":"https://pith.science/pith/7WGVM4JCUAE4EIKNLCONFHAURP/bundle.json","state":"https://pith.science/pith/7WGVM4JCUAE4EIKNLCONFHAURP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7WGVM4JCUAE4EIKNLCONFHAURP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:7WGVM4JCUAE4EIKNLCONFHAURP","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":"ad416777ac417a4ffbb38c8217b30222704d8f5a062e76d6a786c9a940be3f9f","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.geo-ph","submitted_at":"2020-07-13T14:43:55Z","title_canon_sha256":"d00e62c7e48ea3a984b9e8f551e87f09c96c99d43eb7bcb94cde1ce627cade9b"},"schema_version":"1.0","source":{"id":"2007.06412","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.06412","created_at":"2026-07-05T01:55:59Z"},{"alias_kind":"arxiv_version","alias_value":"2007.06412v2","created_at":"2026-07-05T01:55:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.06412","created_at":"2026-07-05T01:55:59Z"},{"alias_kind":"pith_short_12","alias_value":"7WGVM4JCUAE4","created_at":"2026-07-05T01:55:59Z"},{"alias_kind":"pith_short_16","alias_value":"7WGVM4JCUAE4EIKN","created_at":"2026-07-05T01:55:59Z"},{"alias_kind":"pith_short_8","alias_value":"7WGVM4JC","created_at":"2026-07-05T01:55:59Z"}],"graph_snapshots":[{"event_id":"sha256:e333d37641aec23c3b83b481a3169b26dae4c38ca665a6fcb01ba6a24ba5bae3","target":"graph","created_at":"2026-07-05T01:55:59Z","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/2007.06412/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The long-term erosion of steep landscapes is punctuated by dramatic erosional events that can remove significant amount of sediments within a time-scale shorter than a seismic cycle. However, the role of such large erosional events on seismicity is poorly understood. We use QDYN, a quasi-dynamic numerical model of earthquake cycles to investigate the effect of a large erosional event on seismicity. The progressive evacuation of landslide sediments is modelled by a transient normal stress decrease. We show that erosional events with a shorter duration compared with the duration of a seismic cyc","authors_text":"H. S. Bhat, L. Jeandet Ribes, N. Cubas, P. Steer","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.geo-ph","submitted_at":"2020-07-13T14:43:55Z","title":"The Impact of Large Erosional Events and Transient Normal Stress Changes on the Seismicity of Faults"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.06412","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:cd02db746cb443bf1a6e020e638f54e2ea908586db6e7201bfff7a86da3fcf33","target":"record","created_at":"2026-07-05T01:55:59Z","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":"ad416777ac417a4ffbb38c8217b30222704d8f5a062e76d6a786c9a940be3f9f","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.geo-ph","submitted_at":"2020-07-13T14:43:55Z","title_canon_sha256":"d00e62c7e48ea3a984b9e8f551e87f09c96c99d43eb7bcb94cde1ce627cade9b"},"schema_version":"1.0","source":{"id":"2007.06412","kind":"arxiv","version":2}},"canonical_sha256":"fd8d567122a009c2214d589cd29c148beea55e176b2c64cb513ea783b9758440","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"fd8d567122a009c2214d589cd29c148beea55e176b2c64cb513ea783b9758440","first_computed_at":"2026-07-05T01:55:59.363186Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:55:59.363186Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cYSQ0pBbJnWxRMxi79FD1c1KKxR7G3sbntN+YfQwMdgJCa/puiPR/atgnHG5dq48bCE90HKlYJKx+4a+xDUMDA==","signature_status":"signed_v1","signed_at":"2026-07-05T01:55:59.364365Z","signed_message":"canonical_sha256_bytes"},"source_id":"2007.06412","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:cd02db746cb443bf1a6e020e638f54e2ea908586db6e7201bfff7a86da3fcf33","sha256:e333d37641aec23c3b83b481a3169b26dae4c38ca665a6fcb01ba6a24ba5bae3"],"state_sha256":"e0b4212e09e324808b9842c39afcdb383634d01bc4b5fde600ec4532457d8ba3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"apljlY9ES6lTQpbAsUzQY4OGcHZzakr+ggFk/apQrKykgDgvAJUsdm/BRk/fSjMOSgXS0wrP/y4l4BRcxh9NAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T15:41:53.339115Z","bundle_sha256":"80d8046491aae22b627248ad9b70812b10508b366d255a1c2e482fc1b3506e5a"}}