{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:C57766SRLLZTL7CYERFKKXDWJA","short_pith_number":"pith:C57766SR","canonical_record":{"source":{"id":"1803.09360","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-03-25T22:33:01Z","cross_cats_sorted":[],"title_canon_sha256":"a503b5eef22a8ac19df64f14eaa82b044dad159b27e01c4afff273eb58504934","abstract_canon_sha256":"6fbc4220ae9252370c04b7c9f70664336969753e4deab1a8d827257c2f3bac9c"},"schema_version":"1.0"},"canonical_sha256":"177fff7a515af335fc58244aa55c764804fa7e1e156dea56e4c8523fe80fa00a","source":{"kind":"arxiv","id":"1803.09360","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.09360","created_at":"2026-05-18T00:20:11Z"},{"alias_kind":"arxiv_version","alias_value":"1803.09360v1","created_at":"2026-05-18T00:20:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.09360","created_at":"2026-05-18T00:20:11Z"},{"alias_kind":"pith_short_12","alias_value":"C57766SRLLZT","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"C57766SRLLZTL7CY","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"C57766SR","created_at":"2026-05-18T12:32:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:C57766SRLLZTL7CYERFKKXDWJA","target":"record","payload":{"canonical_record":{"source":{"id":"1803.09360","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-03-25T22:33:01Z","cross_cats_sorted":[],"title_canon_sha256":"a503b5eef22a8ac19df64f14eaa82b044dad159b27e01c4afff273eb58504934","abstract_canon_sha256":"6fbc4220ae9252370c04b7c9f70664336969753e4deab1a8d827257c2f3bac9c"},"schema_version":"1.0"},"canonical_sha256":"177fff7a515af335fc58244aa55c764804fa7e1e156dea56e4c8523fe80fa00a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:20:11.867704Z","signature_b64":"aLPK2u7M1yOD77hvmuy9p3bwsTHrUmYWDOjqV3XY6/Ec7KuEux1K+VxRxedJyVipvNpzRvZke+sGmcnqk5c7Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"177fff7a515af335fc58244aa55c764804fa7e1e156dea56e4c8523fe80fa00a","last_reissued_at":"2026-05-18T00:20:11.867069Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:20:11.867069Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1803.09360","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":"2026-05-18T00:20:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wjVKcYfOmbpZa+MSv4dsRspBAzl1l2/dChJOW4+AsHvULpiz2ewpredqvILlM/iF9dvl+6k2T398IuIzsf4AAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T15:42:01.396640Z"},"content_sha256":"22738c58f40a3c1917e94abcad8aa23a6eff4cb2ce7dfdf4641d5ac6b8703ac1","schema_version":"1.0","event_id":"sha256:22738c58f40a3c1917e94abcad8aa23a6eff4cb2ce7dfdf4641d5ac6b8703ac1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:C57766SRLLZTL7CYERFKKXDWJA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Stochastic Model of Breakdown Nucleation under Intense Electric Fields","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"Eliyahu Zvi Engelberg, Michael Assaf, Yinon Ashkenazy","submitted_at":"2018-03-25T22:33:01Z","abstract_excerpt":"Plastic response due to dislocation activity under intense electric fields is proposed as a source of breakdown. A model is formulated based on stochastic multiplication and arrest under the stress generated by the field. A critical transition in the dislocation population is suggested as the cause of protrusion formation leading to subsequent arcing. The model is studied using Monte Carlo simulations and theoretical analysis, yielding a simplified dependence of the breakdown rates on the electric field. These agree with experimental observations of field and temperature breakdown dependencies"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.09360","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":"2026-05-18T00:20:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UE+Kb+5PdYE40pdKCyMfO+ZsPUlELXYv8kGz+YjcT64Vemzmw4XmlEWMk5NK/EQhj2ib+CcgAhfFQobFHFtnBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T15:42:01.397371Z"},"content_sha256":"5906214a560fccab926daf8c17f24b48577e1ae04b2a4dd8f404438e4ce033ce","schema_version":"1.0","event_id":"sha256:5906214a560fccab926daf8c17f24b48577e1ae04b2a4dd8f404438e4ce033ce"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/C57766SRLLZTL7CYERFKKXDWJA/bundle.json","state_url":"https://pith.science/pith/C57766SRLLZTL7CYERFKKXDWJA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/C57766SRLLZTL7CYERFKKXDWJA/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":"2026-05-29T15:42:01Z","links":{"resolver":"https://pith.science/pith/C57766SRLLZTL7CYERFKKXDWJA","bundle":"https://pith.science/pith/C57766SRLLZTL7CYERFKKXDWJA/bundle.json","state":"https://pith.science/pith/C57766SRLLZTL7CYERFKKXDWJA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/C57766SRLLZTL7CYERFKKXDWJA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:C57766SRLLZTL7CYERFKKXDWJA","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":"6fbc4220ae9252370c04b7c9f70664336969753e4deab1a8d827257c2f3bac9c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-03-25T22:33:01Z","title_canon_sha256":"a503b5eef22a8ac19df64f14eaa82b044dad159b27e01c4afff273eb58504934"},"schema_version":"1.0","source":{"id":"1803.09360","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1803.09360","created_at":"2026-05-18T00:20:11Z"},{"alias_kind":"arxiv_version","alias_value":"1803.09360v1","created_at":"2026-05-18T00:20:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1803.09360","created_at":"2026-05-18T00:20:11Z"},{"alias_kind":"pith_short_12","alias_value":"C57766SRLLZT","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_16","alias_value":"C57766SRLLZTL7CY","created_at":"2026-05-18T12:32:16Z"},{"alias_kind":"pith_short_8","alias_value":"C57766SR","created_at":"2026-05-18T12:32:16Z"}],"graph_snapshots":[{"event_id":"sha256:5906214a560fccab926daf8c17f24b48577e1ae04b2a4dd8f404438e4ce033ce","target":"graph","created_at":"2026-05-18T00:20:11Z","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":"Plastic response due to dislocation activity under intense electric fields is proposed as a source of breakdown. A model is formulated based on stochastic multiplication and arrest under the stress generated by the field. A critical transition in the dislocation population is suggested as the cause of protrusion formation leading to subsequent arcing. The model is studied using Monte Carlo simulations and theoretical analysis, yielding a simplified dependence of the breakdown rates on the electric field. These agree with experimental observations of field and temperature breakdown dependencies","authors_text":"Eliyahu Zvi Engelberg, Michael Assaf, Yinon Ashkenazy","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-03-25T22:33:01Z","title":"Stochastic Model of Breakdown Nucleation under Intense Electric Fields"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1803.09360","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":"sha256:22738c58f40a3c1917e94abcad8aa23a6eff4cb2ce7dfdf4641d5ac6b8703ac1","target":"record","created_at":"2026-05-18T00:20:11Z","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":"6fbc4220ae9252370c04b7c9f70664336969753e4deab1a8d827257c2f3bac9c","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2018-03-25T22:33:01Z","title_canon_sha256":"a503b5eef22a8ac19df64f14eaa82b044dad159b27e01c4afff273eb58504934"},"schema_version":"1.0","source":{"id":"1803.09360","kind":"arxiv","version":1}},"canonical_sha256":"177fff7a515af335fc58244aa55c764804fa7e1e156dea56e4c8523fe80fa00a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"177fff7a515af335fc58244aa55c764804fa7e1e156dea56e4c8523fe80fa00a","first_computed_at":"2026-05-18T00:20:11.867069Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:20:11.867069Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aLPK2u7M1yOD77hvmuy9p3bwsTHrUmYWDOjqV3XY6/Ec7KuEux1K+VxRxedJyVipvNpzRvZke+sGmcnqk5c7Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:20:11.867704Z","signed_message":"canonical_sha256_bytes"},"source_id":"1803.09360","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:22738c58f40a3c1917e94abcad8aa23a6eff4cb2ce7dfdf4641d5ac6b8703ac1","sha256:5906214a560fccab926daf8c17f24b48577e1ae04b2a4dd8f404438e4ce033ce"],"state_sha256":"6f31274ac9054d51d81d60bfe5a9e8d6cc436f7cad5ab54bc950504c36dbb163"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"m9sX4FchHlDKVRAzhFRBAw7nFGezYv2A6zxajRuT3L9jLfcO3hXFpl9kG2ZNfbL/ALNATVZYnb2wcUn+k3LsBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T15:42:01.401235Z","bundle_sha256":"69573e69ffe2ec8269bbfc815ddda148f5fbf0a8da4c82f59c6ed94d57219438"}}