{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:BF5TQLGROBJEOFY7PZCVPHVMTY","short_pith_number":"pith:BF5TQLGR","canonical_record":{"source":{"id":"2606.21259","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.acc-ph","submitted_at":"2026-06-19T09:33:35Z","cross_cats_sorted":[],"title_canon_sha256":"aeaacd3700213f41793f18b54dbc733e81c0913c418a0abad97fd554083cb963","abstract_canon_sha256":"f90d27322dfb390d2df5dade1e8bab9be0ce2efd951c3950c4372dfea6c29fb3"},"schema_version":"1.0"},"canonical_sha256":"097b382cd1705247171f7e45579eac9e0fbc54ff8b23c67264d1cdaf2ff630a5","source":{"kind":"arxiv","id":"2606.21259","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.21259","created_at":"2026-06-23T01:12:35Z"},{"alias_kind":"arxiv_version","alias_value":"2606.21259v1","created_at":"2026-06-23T01:12:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.21259","created_at":"2026-06-23T01:12:35Z"},{"alias_kind":"pith_short_12","alias_value":"BF5TQLGROBJE","created_at":"2026-06-23T01:12:35Z"},{"alias_kind":"pith_short_16","alias_value":"BF5TQLGROBJEOFY7","created_at":"2026-06-23T01:12:35Z"},{"alias_kind":"pith_short_8","alias_value":"BF5TQLGR","created_at":"2026-06-23T01:12:35Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:BF5TQLGROBJEOFY7PZCVPHVMTY","target":"record","payload":{"canonical_record":{"source":{"id":"2606.21259","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.acc-ph","submitted_at":"2026-06-19T09:33:35Z","cross_cats_sorted":[],"title_canon_sha256":"aeaacd3700213f41793f18b54dbc733e81c0913c418a0abad97fd554083cb963","abstract_canon_sha256":"f90d27322dfb390d2df5dade1e8bab9be0ce2efd951c3950c4372dfea6c29fb3"},"schema_version":"1.0"},"canonical_sha256":"097b382cd1705247171f7e45579eac9e0fbc54ff8b23c67264d1cdaf2ff630a5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-23T01:12:35.063617Z","signature_b64":"9vhKL0WIq1DC5+8HNN0ezl23c7Rac5zhB109IgvEh2rHuoOKifYc2swMKdKUoJccIaH0rOZG+c4axUFAhEDeCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"097b382cd1705247171f7e45579eac9e0fbc54ff8b23c67264d1cdaf2ff630a5","last_reissued_at":"2026-06-23T01:12:35.063137Z","signature_status":"signed_v1","first_computed_at":"2026-06-23T01:12:35.063137Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2606.21259","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":"2026-06-23T01:12:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oFz0TP22MRtAcqLYyJdvBVwvYpfC6q1lICJRq5OG0J6MI9tewLd+uOtvwF+US1BzLOgdpJIpBtFSa3EKdSv5BQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T00:05:23.119795Z"},"content_sha256":"7d842dbe214742b6c9fa3415bd69460f89e2c787920c3a23a7eb994badb2617f","schema_version":"1.0","event_id":"sha256:7d842dbe214742b6c9fa3415bd69460f89e2c787920c3a23a7eb994badb2617f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:BF5TQLGROBJEOFY7PZCVPHVMTY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Role of the Local Electric-Field in High-Field Conditioning of DC Electrodes:Numerical and Experimental Insights","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"physics.acc-ph","authors_text":"Morten Kildemo, Victoria Madeleine Bjelland, Walter Wuensch, William Lee Millar","submitted_at":"2026-06-19T09:33:35Z","abstract_excerpt":"Conditioning, the progressive increase of voltage-holding through the controlled application of fields, is an important and widely used process for bringing high-field and high-voltage devices up to their full operating parameters. Here, a study is presented on how conditioning can vary within a device, specifically, when there is a spatial variation in the surface electric field. What has been observed in high-field pulsed direct-current electrodes and radio-frequency structures is that locations exposed to higher fields exhibit a greater tendency to breakdown, but this increase is counteract"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.21259","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/2606.21259/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":"2026-06-23T01:12:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"XN44H4a10FoW312nrGx3qGw0nskIS/kBOovD3m+WUm35Ym0hAQEqW9lMyeras2JA+mRB/OAlzQQHxZ7uikjZCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T00:05:23.120167Z"},"content_sha256":"0f8f8f3683ae61932a89a855fca972d36360c623aeefd38828dd19fc8377b50f","schema_version":"1.0","event_id":"sha256:0f8f8f3683ae61932a89a855fca972d36360c623aeefd38828dd19fc8377b50f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BF5TQLGROBJEOFY7PZCVPHVMTY/bundle.json","state_url":"https://pith.science/pith/BF5TQLGROBJEOFY7PZCVPHVMTY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BF5TQLGROBJEOFY7PZCVPHVMTY/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":"2026-06-27T00:05:23Z","links":{"resolver":"https://pith.science/pith/BF5TQLGROBJEOFY7PZCVPHVMTY","bundle":"https://pith.science/pith/BF5TQLGROBJEOFY7PZCVPHVMTY/bundle.json","state":"https://pith.science/pith/BF5TQLGROBJEOFY7PZCVPHVMTY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BF5TQLGROBJEOFY7PZCVPHVMTY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:BF5TQLGROBJEOFY7PZCVPHVMTY","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":"f90d27322dfb390d2df5dade1e8bab9be0ce2efd951c3950c4372dfea6c29fb3","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.acc-ph","submitted_at":"2026-06-19T09:33:35Z","title_canon_sha256":"aeaacd3700213f41793f18b54dbc733e81c0913c418a0abad97fd554083cb963"},"schema_version":"1.0","source":{"id":"2606.21259","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2606.21259","created_at":"2026-06-23T01:12:35Z"},{"alias_kind":"arxiv_version","alias_value":"2606.21259v1","created_at":"2026-06-23T01:12:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.21259","created_at":"2026-06-23T01:12:35Z"},{"alias_kind":"pith_short_12","alias_value":"BF5TQLGROBJE","created_at":"2026-06-23T01:12:35Z"},{"alias_kind":"pith_short_16","alias_value":"BF5TQLGROBJEOFY7","created_at":"2026-06-23T01:12:35Z"},{"alias_kind":"pith_short_8","alias_value":"BF5TQLGR","created_at":"2026-06-23T01:12:35Z"}],"graph_snapshots":[{"event_id":"sha256:0f8f8f3683ae61932a89a855fca972d36360c623aeefd38828dd19fc8377b50f","target":"graph","created_at":"2026-06-23T01:12:35Z","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/2606.21259/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Conditioning, the progressive increase of voltage-holding through the controlled application of fields, is an important and widely used process for bringing high-field and high-voltage devices up to their full operating parameters. Here, a study is presented on how conditioning can vary within a device, specifically, when there is a spatial variation in the surface electric field. What has been observed in high-field pulsed direct-current electrodes and radio-frequency structures is that locations exposed to higher fields exhibit a greater tendency to breakdown, but this increase is counteract","authors_text":"Morten Kildemo, Victoria Madeleine Bjelland, Walter Wuensch, William Lee Millar","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.acc-ph","submitted_at":"2026-06-19T09:33:35Z","title":"Role of the Local Electric-Field in High-Field Conditioning of DC Electrodes:Numerical and Experimental Insights"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.21259","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":"sha256:7d842dbe214742b6c9fa3415bd69460f89e2c787920c3a23a7eb994badb2617f","target":"record","created_at":"2026-06-23T01:12:35Z","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":"f90d27322dfb390d2df5dade1e8bab9be0ce2efd951c3950c4372dfea6c29fb3","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.acc-ph","submitted_at":"2026-06-19T09:33:35Z","title_canon_sha256":"aeaacd3700213f41793f18b54dbc733e81c0913c418a0abad97fd554083cb963"},"schema_version":"1.0","source":{"id":"2606.21259","kind":"arxiv","version":1}},"canonical_sha256":"097b382cd1705247171f7e45579eac9e0fbc54ff8b23c67264d1cdaf2ff630a5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"097b382cd1705247171f7e45579eac9e0fbc54ff8b23c67264d1cdaf2ff630a5","first_computed_at":"2026-06-23T01:12:35.063137Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-23T01:12:35.063137Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"9vhKL0WIq1DC5+8HNN0ezl23c7Rac5zhB109IgvEh2rHuoOKifYc2swMKdKUoJccIaH0rOZG+c4axUFAhEDeCQ==","signature_status":"signed_v1","signed_at":"2026-06-23T01:12:35.063617Z","signed_message":"canonical_sha256_bytes"},"source_id":"2606.21259","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7d842dbe214742b6c9fa3415bd69460f89e2c787920c3a23a7eb994badb2617f","sha256:0f8f8f3683ae61932a89a855fca972d36360c623aeefd38828dd19fc8377b50f"],"state_sha256":"2d114568291d93999f56699b6f4f74d9f5c4d5104b7484b3d87a26837cd6f886"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KeAfVancMghIw9LP9ZeaVMcJEvBe4cIYcAaWO7xNM6TrEAfsPuqUidzBJH9TBJTXQCp5sVUca0EAv160jn4iAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T00:05:23.122324Z","bundle_sha256":"cdaf8bddbae9bba58787a5c0921a6c040ba72776a93106987dcdce0a3542dd2f"}}