{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:TKKEPL2KFTIIFDGK4XW6K5HBFP","short_pith_number":"pith:TKKEPL2K","canonical_record":{"source":{"id":"1408.2513","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-11T16:25:54Z","cross_cats_sorted":[],"title_canon_sha256":"b238e0271fb576f4ead6db547b634f23def59169f5b638644880410795a69b6f","abstract_canon_sha256":"3ead6216603bdda5f81d80004d53dc3a9226742c4e18c02fb0241570f0f3aa64"},"schema_version":"1.0"},"canonical_sha256":"9a9447af4a2cd0828ccae5ede574e12bde3a7aded9134b36982a54e9d22132f5","source":{"kind":"arxiv","id":"1408.2513","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.2513","created_at":"2026-05-18T01:42:21Z"},{"alias_kind":"arxiv_version","alias_value":"1408.2513v1","created_at":"2026-05-18T01:42:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.2513","created_at":"2026-05-18T01:42:21Z"},{"alias_kind":"pith_short_12","alias_value":"TKKEPL2KFTII","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_16","alias_value":"TKKEPL2KFTIIFDGK","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_8","alias_value":"TKKEPL2K","created_at":"2026-05-18T12:28:49Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:TKKEPL2KFTIIFDGK4XW6K5HBFP","target":"record","payload":{"canonical_record":{"source":{"id":"1408.2513","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-11T16:25:54Z","cross_cats_sorted":[],"title_canon_sha256":"b238e0271fb576f4ead6db547b634f23def59169f5b638644880410795a69b6f","abstract_canon_sha256":"3ead6216603bdda5f81d80004d53dc3a9226742c4e18c02fb0241570f0f3aa64"},"schema_version":"1.0"},"canonical_sha256":"9a9447af4a2cd0828ccae5ede574e12bde3a7aded9134b36982a54e9d22132f5","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:42:21.730552Z","signature_b64":"yqbPccgKWdymNBASJgi+UrX9AIasglzN2KyAyPhh78kFq1/8B0zIrmnuLiYSbaUbybUWpvl77NwEYcOE1nUOAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9a9447af4a2cd0828ccae5ede574e12bde3a7aded9134b36982a54e9d22132f5","last_reissued_at":"2026-05-18T01:42:21.729823Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:42:21.729823Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1408.2513","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":"2026-05-18T01:42:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"IbpthNcNaMbNItK+EYX6N+UME9PqTAIHZHl6MqmXsHqO0iTlEorEL1VrFDnScgGzR856LXW0yCJ3/gUgr3qjDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T20:56:16.376807Z"},"content_sha256":"5fdac3bfee652797a9286b93daac480c16eb1b817b31a32fc911adf87ef150e8","schema_version":"1.0","event_id":"sha256:5fdac3bfee652797a9286b93daac480c16eb1b817b31a32fc911adf87ef150e8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:TKKEPL2KFTIIFDGK4XW6K5HBFP","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Statistical Analysis of Large-scale EUV Waves Observed by STEREO/EUVI","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"Astrid Maria Veronig, Bianca Maria Bein, Bojan Vrsnak, Ines Waltraud Kienreich, Manuela Temmer, Nicole Muhr","submitted_at":"2014-08-11T16:25:54Z","abstract_excerpt":"We present a statistical analysis of 60 strong large-scale EUV wave events that occurred during January 2007 to February 2011 with the STEREO twin spacecraft regarding their kinematical evolution and wave pulse characteristics. For the start velocity, we obtain for the arithmetic mean $312\\pm115$ km s$^{-1}$ (within a range of 100$-$630 km s$^{-1}$). For the mean (linear) velocity, the arithmetic mean is $254\\pm76$ km s$^{-1}$ (within a range of 130$-$470 km s$^{-1}$). 52 % of all waves under study show a distinct deceleration during their propagation ($a\\leq-50$ m s$^{-2}$), the other 48 % ar"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.2513","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":"2026-05-18T01:42:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kL81Leyk52t7ZNW/NKuv9RlkMUsWUjbfqb23RxSN5hjkLtrpLnoIgtGVwCZA8AI05YwQY1DFF40I3iPddBuXCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T20:56:16.377380Z"},"content_sha256":"08cea6f5edd9e36615d8ed587b09d527eeef4ca0d592b4a88a4beb726b9907db","schema_version":"1.0","event_id":"sha256:08cea6f5edd9e36615d8ed587b09d527eeef4ca0d592b4a88a4beb726b9907db"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TKKEPL2KFTIIFDGK4XW6K5HBFP/bundle.json","state_url":"https://pith.science/pith/TKKEPL2KFTIIFDGK4XW6K5HBFP/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TKKEPL2KFTIIFDGK4XW6K5HBFP/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":"2026-06-06T20:56:16Z","links":{"resolver":"https://pith.science/pith/TKKEPL2KFTIIFDGK4XW6K5HBFP","bundle":"https://pith.science/pith/TKKEPL2KFTIIFDGK4XW6K5HBFP/bundle.json","state":"https://pith.science/pith/TKKEPL2KFTIIFDGK4XW6K5HBFP/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TKKEPL2KFTIIFDGK4XW6K5HBFP/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:TKKEPL2KFTIIFDGK4XW6K5HBFP","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":"3ead6216603bdda5f81d80004d53dc3a9226742c4e18c02fb0241570f0f3aa64","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-11T16:25:54Z","title_canon_sha256":"b238e0271fb576f4ead6db547b634f23def59169f5b638644880410795a69b6f"},"schema_version":"1.0","source":{"id":"1408.2513","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.2513","created_at":"2026-05-18T01:42:21Z"},{"alias_kind":"arxiv_version","alias_value":"1408.2513v1","created_at":"2026-05-18T01:42:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.2513","created_at":"2026-05-18T01:42:21Z"},{"alias_kind":"pith_short_12","alias_value":"TKKEPL2KFTII","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_16","alias_value":"TKKEPL2KFTIIFDGK","created_at":"2026-05-18T12:28:49Z"},{"alias_kind":"pith_short_8","alias_value":"TKKEPL2K","created_at":"2026-05-18T12:28:49Z"}],"graph_snapshots":[{"event_id":"sha256:08cea6f5edd9e36615d8ed587b09d527eeef4ca0d592b4a88a4beb726b9907db","target":"graph","created_at":"2026-05-18T01:42:21Z","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":"We present a statistical analysis of 60 strong large-scale EUV wave events that occurred during January 2007 to February 2011 with the STEREO twin spacecraft regarding their kinematical evolution and wave pulse characteristics. For the start velocity, we obtain for the arithmetic mean $312\\pm115$ km s$^{-1}$ (within a range of 100$-$630 km s$^{-1}$). For the mean (linear) velocity, the arithmetic mean is $254\\pm76$ km s$^{-1}$ (within a range of 130$-$470 km s$^{-1}$). 52 % of all waves under study show a distinct deceleration during their propagation ($a\\leq-50$ m s$^{-2}$), the other 48 % ar","authors_text":"Astrid Maria Veronig, Bianca Maria Bein, Bojan Vrsnak, Ines Waltraud Kienreich, Manuela Temmer, Nicole Muhr","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-11T16:25:54Z","title":"Statistical Analysis of Large-scale EUV Waves Observed by STEREO/EUVI"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.2513","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":"sha256:5fdac3bfee652797a9286b93daac480c16eb1b817b31a32fc911adf87ef150e8","target":"record","created_at":"2026-05-18T01:42:21Z","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":"3ead6216603bdda5f81d80004d53dc3a9226742c4e18c02fb0241570f0f3aa64","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2014-08-11T16:25:54Z","title_canon_sha256":"b238e0271fb576f4ead6db547b634f23def59169f5b638644880410795a69b6f"},"schema_version":"1.0","source":{"id":"1408.2513","kind":"arxiv","version":1}},"canonical_sha256":"9a9447af4a2cd0828ccae5ede574e12bde3a7aded9134b36982a54e9d22132f5","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9a9447af4a2cd0828ccae5ede574e12bde3a7aded9134b36982a54e9d22132f5","first_computed_at":"2026-05-18T01:42:21.729823Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:42:21.729823Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"yqbPccgKWdymNBASJgi+UrX9AIasglzN2KyAyPhh78kFq1/8B0zIrmnuLiYSbaUbybUWpvl77NwEYcOE1nUOAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:42:21.730552Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.2513","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5fdac3bfee652797a9286b93daac480c16eb1b817b31a32fc911adf87ef150e8","sha256:08cea6f5edd9e36615d8ed587b09d527eeef4ca0d592b4a88a4beb726b9907db"],"state_sha256":"f220154a5049362bcaf3e49684ddbec0c266f52275686e419e653e4a67c8f442"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"TciAtmPxTWWEaxP3AGigtjEEilzyCXlQSuKGbLdDVMVYHTwu/RediMZ9VEMVs7PpIMPdHrl6b5W3M7OX+XNUCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T20:56:16.380532Z","bundle_sha256":"817f989d2117c089354f9a68203879616642d06bb4522b33b4206410384ed07a"}}