{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2024:4LCWZNHNI3WWXHAWL45DFT7GNG","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":"77c337b906be1b3532bfa4a34d1068ca0652ef8954a5238526b286aa83277970","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2024-10-03T19:26:45Z","title_canon_sha256":"12c2fd59c0d46bcaf8f1855667cea4ef9310a6cd95d443887395592a372eeb5a"},"schema_version":"1.0","source":{"id":"2410.02933","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2410.02933","created_at":"2026-07-05T11:50:58Z"},{"alias_kind":"arxiv_version","alias_value":"2410.02933v3","created_at":"2026-07-05T11:50:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2410.02933","created_at":"2026-07-05T11:50:58Z"},{"alias_kind":"pith_short_12","alias_value":"4LCWZNHNI3WW","created_at":"2026-07-05T11:50:58Z"},{"alias_kind":"pith_short_16","alias_value":"4LCWZNHNI3WWXHAW","created_at":"2026-07-05T11:50:58Z"},{"alias_kind":"pith_short_8","alias_value":"4LCWZNHN","created_at":"2026-07-05T11:50:58Z"}],"graph_snapshots":[{"event_id":"sha256:0f8ab680fd19d08573d8fccba512a7f194f3596bcb5ea0906a599a1d8618d3bc","target":"graph","created_at":"2026-07-05T11:50:58Z","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/2410.02933/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Probing the neutral gas distribution at the edge of magnetic confinement fusion devices is critical for plasma exhaust studies. In the TCV tokamak, a set of ASDEX-type hot ionization pressure gauges (APGs) has been installed for fast, in-situ measurements of the neutral pressure distribution in the TCV chamber. The APGs have been calibrated against baratron pressure gauges (BPGs) for pressures ranging from less than 1 mPa to several hundred mPa. A correction to account for the residual pressure in the pumped torus is proposed to improve the measurement accuracy. APG measurements in a series of","authors_text":"B. Brown, E. Tonello, G. Sun, H. Elaian, H. Reimerdes, M. Baquero-Ruiz, M. Gospodarczyk, M. Noel","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2024-10-03T19:26:45Z","title":"Neutral pressure measurement in TCV tokamak using ASDEX-type pressure gauges"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2410.02933","kind":"arxiv","version":3},"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":"sha256:1df49690563ef00545b31a836b4cb87338c589deb11c9bb9973fd015ac761080","target":"record","created_at":"2026-07-05T11:50:58Z","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":"77c337b906be1b3532bfa4a34d1068ca0652ef8954a5238526b286aa83277970","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2024-10-03T19:26:45Z","title_canon_sha256":"12c2fd59c0d46bcaf8f1855667cea4ef9310a6cd95d443887395592a372eeb5a"},"schema_version":"1.0","source":{"id":"2410.02933","kind":"arxiv","version":3}},"canonical_sha256":"e2c56cb4ed46ed6b9c165f3a32cfe669811f60eacfbe986e15e4e343e3f096e2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e2c56cb4ed46ed6b9c165f3a32cfe669811f60eacfbe986e15e4e343e3f096e2","first_computed_at":"2026-07-05T11:50:58.354544Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T11:50:58.354544Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jyWxylfjDSC9VzirhbpQX9wQhYz+ho96f4iEogewiaCSAvVvcZl18PL6bNayAlvwNzX/xBya/DZ8Z/i3cZD7Dw==","signature_status":"signed_v1","signed_at":"2026-07-05T11:50:58.355039Z","signed_message":"canonical_sha256_bytes"},"source_id":"2410.02933","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1df49690563ef00545b31a836b4cb87338c589deb11c9bb9973fd015ac761080","sha256:0f8ab680fd19d08573d8fccba512a7f194f3596bcb5ea0906a599a1d8618d3bc"],"state_sha256":"f0b6071d8b29c41deafaf6e380fafa79d2e0cb3d9fb30676c2221bec93d72e93"}