{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2009:JL5STKRB26SJEYHTI7H3WHVHM3","short_pith_number":"pith:JL5STKRB","canonical_record":{"source":{"id":"0910.2362","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2009-10-13T11:11:13Z","cross_cats_sorted":[],"title_canon_sha256":"92d473427130579e77b80ec4c81bfd3ee8b1aaaeee06633270ab610c29f70512","abstract_canon_sha256":"414417c47b82948e6fc8179310e6f96db793a5d050eb7017379d8998f2b1d226"},"schema_version":"1.0"},"canonical_sha256":"4afb29aa21d7a49260f347cfbb1ea766df0032d2c6127124428b433fc7e4f386","source":{"kind":"arxiv","id":"0910.2362","version":4},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0910.2362","created_at":"2026-05-18T04:31:41Z"},{"alias_kind":"arxiv_version","alias_value":"0910.2362v4","created_at":"2026-05-18T04:31:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0910.2362","created_at":"2026-05-18T04:31:41Z"},{"alias_kind":"pith_short_12","alias_value":"JL5STKRB26SJ","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_16","alias_value":"JL5STKRB26SJEYHT","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_8","alias_value":"JL5STKRB","created_at":"2026-05-18T12:26:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2009:JL5STKRB26SJEYHTI7H3WHVHM3","target":"record","payload":{"canonical_record":{"source":{"id":"0910.2362","kind":"arxiv","version":4},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2009-10-13T11:11:13Z","cross_cats_sorted":[],"title_canon_sha256":"92d473427130579e77b80ec4c81bfd3ee8b1aaaeee06633270ab610c29f70512","abstract_canon_sha256":"414417c47b82948e6fc8179310e6f96db793a5d050eb7017379d8998f2b1d226"},"schema_version":"1.0"},"canonical_sha256":"4afb29aa21d7a49260f347cfbb1ea766df0032d2c6127124428b433fc7e4f386","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:31:41.486690Z","signature_b64":"q+BxR28Q2fHq33lNgQQDWOL9CRc6xbQpsQwFOs2nmw7JHVQiOSSVxMyQOZRceKrJhxh3gEkMtvzvZBkhmUIUCw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4afb29aa21d7a49260f347cfbb1ea766df0032d2c6127124428b433fc7e4f386","last_reissued_at":"2026-05-18T04:31:41.486116Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:31:41.486116Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0910.2362","source_version":4,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T04:31:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"NPOF4W6X4y9MF8ttv7l/ltuVT0G+Kz0aC5hX8Rw2beZb+wvJFntjDw7nYcO3poRCk6OtEpiMepoNNDfB4+xeBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T01:36:31.073579Z"},"content_sha256":"266d4f2d4d9cfdaae3f92b7537c2904f5234b996504421b65c3112f243266b26","schema_version":"1.0","event_id":"sha256:266d4f2d4d9cfdaae3f92b7537c2904f5234b996504421b65c3112f243266b26"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2009:JL5STKRB26SJEYHTI7H3WHVHM3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Direct observation of current in type I ELM filaments on Asdex Upgrade","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.plasm-ph","authors_text":"C. Ionita, F. Mehlmann, H.W. Muller, J.J. Rasmussen, M. Maraschek (and the ASDEX Upgrade team), M. Zuin, N. Vianello, R. Cavazzana, R. Schrittwieser, V. Naulin, V. Rohde","submitted_at":"2009-10-13T11:11:13Z","abstract_excerpt":"Magnetically confined plasmas are often subject to relaxation oscillations accompanied by large transport events. This is particularly the case for the high confinement regime of tokamaks where these events are termed edge localized modes (ELMs). They result in the temporary breakdown of the high confinement and lead to high power loads on plasma facing components. Present theories of ELM generation rely on a combined effect of edge currents and the edge pressure gradient exceeding critical values which result in intermediate mode number ($n \\cong 10-15$) structures (\\emph{filaments}) localize"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0910.2362","kind":"arxiv","version":4},"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":"2026-05-18T04:31:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zX8tKtdySdFNGSJg827LoI5+OcdeJB/v0xs4wxXIlEfWE3oYqL6NuiHPqeEufSrQuqY+UTI/3caTNUVWIChvBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T01:36:31.074277Z"},"content_sha256":"a1297fd70fd10bb1a0bd73d466650f41014f26a659f2aaca1436cc8527e6bab6","schema_version":"1.0","event_id":"sha256:a1297fd70fd10bb1a0bd73d466650f41014f26a659f2aaca1436cc8527e6bab6"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/JL5STKRB26SJEYHTI7H3WHVHM3/bundle.json","state_url":"https://pith.science/pith/JL5STKRB26SJEYHTI7H3WHVHM3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/JL5STKRB26SJEYHTI7H3WHVHM3/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":"2026-05-26T01:36:31Z","links":{"resolver":"https://pith.science/pith/JL5STKRB26SJEYHTI7H3WHVHM3","bundle":"https://pith.science/pith/JL5STKRB26SJEYHTI7H3WHVHM3/bundle.json","state":"https://pith.science/pith/JL5STKRB26SJEYHTI7H3WHVHM3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/JL5STKRB26SJEYHTI7H3WHVHM3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:JL5STKRB26SJEYHTI7H3WHVHM3","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":"414417c47b82948e6fc8179310e6f96db793a5d050eb7017379d8998f2b1d226","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2009-10-13T11:11:13Z","title_canon_sha256":"92d473427130579e77b80ec4c81bfd3ee8b1aaaeee06633270ab610c29f70512"},"schema_version":"1.0","source":{"id":"0910.2362","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0910.2362","created_at":"2026-05-18T04:31:41Z"},{"alias_kind":"arxiv_version","alias_value":"0910.2362v4","created_at":"2026-05-18T04:31:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0910.2362","created_at":"2026-05-18T04:31:41Z"},{"alias_kind":"pith_short_12","alias_value":"JL5STKRB26SJ","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_16","alias_value":"JL5STKRB26SJEYHT","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_8","alias_value":"JL5STKRB","created_at":"2026-05-18T12:26:00Z"}],"graph_snapshots":[{"event_id":"sha256:a1297fd70fd10bb1a0bd73d466650f41014f26a659f2aaca1436cc8527e6bab6","target":"graph","created_at":"2026-05-18T04:31:41Z","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":"Magnetically confined plasmas are often subject to relaxation oscillations accompanied by large transport events. This is particularly the case for the high confinement regime of tokamaks where these events are termed edge localized modes (ELMs). They result in the temporary breakdown of the high confinement and lead to high power loads on plasma facing components. Present theories of ELM generation rely on a combined effect of edge currents and the edge pressure gradient exceeding critical values which result in intermediate mode number ($n \\cong 10-15$) structures (\\emph{filaments}) localize","authors_text":"C. Ionita, F. Mehlmann, H.W. Muller, J.J. Rasmussen, M. Maraschek (and the ASDEX Upgrade team), M. Zuin, N. Vianello, R. Cavazzana, R. Schrittwieser, V. Naulin, V. Rohde","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2009-10-13T11:11:13Z","title":"Direct observation of current in type I ELM filaments on Asdex Upgrade"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0910.2362","kind":"arxiv","version":4},"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":"sha256:266d4f2d4d9cfdaae3f92b7537c2904f5234b996504421b65c3112f243266b26","target":"record","created_at":"2026-05-18T04:31:41Z","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":"414417c47b82948e6fc8179310e6f96db793a5d050eb7017379d8998f2b1d226","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2009-10-13T11:11:13Z","title_canon_sha256":"92d473427130579e77b80ec4c81bfd3ee8b1aaaeee06633270ab610c29f70512"},"schema_version":"1.0","source":{"id":"0910.2362","kind":"arxiv","version":4}},"canonical_sha256":"4afb29aa21d7a49260f347cfbb1ea766df0032d2c6127124428b433fc7e4f386","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4afb29aa21d7a49260f347cfbb1ea766df0032d2c6127124428b433fc7e4f386","first_computed_at":"2026-05-18T04:31:41.486116Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:31:41.486116Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"q+BxR28Q2fHq33lNgQQDWOL9CRc6xbQpsQwFOs2nmw7JHVQiOSSVxMyQOZRceKrJhxh3gEkMtvzvZBkhmUIUCw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:31:41.486690Z","signed_message":"canonical_sha256_bytes"},"source_id":"0910.2362","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:266d4f2d4d9cfdaae3f92b7537c2904f5234b996504421b65c3112f243266b26","sha256:a1297fd70fd10bb1a0bd73d466650f41014f26a659f2aaca1436cc8527e6bab6"],"state_sha256":"dc89e6fa9ea29e19e773707aed530210d3786c651536a7f18675f0aca0dabc46"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8ti1RJmYYFhyJUspRl3PWewO0/8OPC+72uckn5JCLiAggTiON6bw/rDb1xaYWCZXRMIJZdf37tjFZBhDqxkKDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T01:36:31.077960Z","bundle_sha256":"6e30f1acc9a26194835b3c1bf451eb1007663b578ac7edde16a1a2e472d315f4"}}