{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:H5GSSX223E5RRJEM5DIVUEESDO","short_pith_number":"pith:H5GSSX22","canonical_record":{"source":{"id":"1702.02011","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-07T13:48:05Z","cross_cats_sorted":[],"title_canon_sha256":"0f5ab03bc94809bf5ff422c542f7e641a55c1a18d83f321f984f7c5b1f16247d","abstract_canon_sha256":"9f86f4fd38b4d0eb05da6a998942007ae0da8e052c0c2ecd7c55ecf929648d0d"},"schema_version":"1.0"},"canonical_sha256":"3f4d295f5ad93b18a48ce8d15a10921ba4bec7f4ad2d6c53a51f9558ffb56ddc","source":{"kind":"arxiv","id":"1702.02011","version":5},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.02011","created_at":"2026-05-18T00:45:42Z"},{"alias_kind":"arxiv_version","alias_value":"1702.02011v5","created_at":"2026-05-18T00:45:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.02011","created_at":"2026-05-18T00:45:42Z"},{"alias_kind":"pith_short_12","alias_value":"H5GSSX223E5R","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_16","alias_value":"H5GSSX223E5RRJEM","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_8","alias_value":"H5GSSX22","created_at":"2026-05-18T12:31:18Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:H5GSSX223E5RRJEM5DIVUEESDO","target":"record","payload":{"canonical_record":{"source":{"id":"1702.02011","kind":"arxiv","version":5},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-07T13:48:05Z","cross_cats_sorted":[],"title_canon_sha256":"0f5ab03bc94809bf5ff422c542f7e641a55c1a18d83f321f984f7c5b1f16247d","abstract_canon_sha256":"9f86f4fd38b4d0eb05da6a998942007ae0da8e052c0c2ecd7c55ecf929648d0d"},"schema_version":"1.0"},"canonical_sha256":"3f4d295f5ad93b18a48ce8d15a10921ba4bec7f4ad2d6c53a51f9558ffb56ddc","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:45:42.340653Z","signature_b64":"fsMVt88pzUgE91qNC2brPIZaBT/afCRXmm9JUS7a/+64rvKQLG/BkzowOOTYGQ4WTBnJjMioArHqwmp+thOlCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3f4d295f5ad93b18a48ce8d15a10921ba4bec7f4ad2d6c53a51f9558ffb56ddc","last_reissued_at":"2026-05-18T00:45:42.340161Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:45:42.340161Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1702.02011","source_version":5,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:45:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"miynvjmepA2Y/RFAjCKXdUGM2BPOpuDb/6wiYgwe5utnpmIg8EgsZiEpTOIlpmI4G44kUx9cwhFhQHEV8DdwAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-21T20:48:28.091592Z"},"content_sha256":"43b4d9dbee879269eb43dc81f5eb10b99603889b339e5776b4b6e61a3568691a","schema_version":"1.0","event_id":"sha256:43b4d9dbee879269eb43dc81f5eb10b99603889b339e5776b4b6e61a3568691a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:H5GSSX223E5RRJEM5DIVUEESDO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Instabilities in Interacting Binary Stars","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.SR","authors_text":"A. Oksanen, A.V. Baklanov, A.V. Kusakin, Chun-Hwey Kim, C. Qui\\~nones, D. Chochol, I.M. Sergey, I. Traulsen, Ivan L. Andronov, Ji-Won Park, J. Jury\\v{s}ek, Joh-Na Yoon, J. Tremko, J.W. Robertson, K.A. Antoniuk, K.D. Andrych, K. Ho\\v{n}kov\\'a, K. Petr\\'ik, K. Reinsch, L.G. Tkachuk, L. Hric, L.L. Chinarova, L.M. Cook, L.S. Kudashkina, M. Cook, M.G. Tkachenko, M. Ma\\v{s}ek, M. Szpanko, N. Mishevskiy, N.M. Shakhovskoy, P.A. Mason, P. Beringer, P. Dubovsk\\'y, R.H. Nelson, S. Parimucha, S.V. Kolesnikov, S. Zo{\\l}a, T. Heged\\\"us, V. Burwitz, V.I. Marsakova, V.S. Tsehmeystrenko, V.V. Breus, W. God{\\l}owski, Yonggi Kim, Young-Beom Jeon, Young-hee Kim","submitted_at":"2017-02-07T13:48:05Z","abstract_excerpt":"The types of instability in the interacting binary stars are reviewed. The project \"Inter-Longitude Astronomy\" is a series of smaller projects on concrete stars or groups of stars. It has no special funds, and is supported from resources and grants of participating organizations, when informal working groups are created. Totally we studied 1900+ variable stars of different types. The characteristic timescale is from seconds to decades and (extrapolating) even more. The monitoring of the first star of our sample AM Her was initiated by Prof. V.P. Tsesevich (1907-1983). Since more than 358 ADS p"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.02011","kind":"arxiv","version":5},"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":"2026-05-18T00:45:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nbLzy/FmYaYGBaHDplWLxsEyTYnNBf0wL+DOkDRhkhCIDTgTPTjcrVFmgjApBbPJ4MnjC5RcAUoNhRZXJ7bCBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-21T20:48:28.091959Z"},"content_sha256":"1698bb5d7435e225aa24105d4a4598d03b595edebcee633acd1c80d01ef813fc","schema_version":"1.0","event_id":"sha256:1698bb5d7435e225aa24105d4a4598d03b595edebcee633acd1c80d01ef813fc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/H5GSSX223E5RRJEM5DIVUEESDO/bundle.json","state_url":"https://pith.science/pith/H5GSSX223E5RRJEM5DIVUEESDO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/H5GSSX223E5RRJEM5DIVUEESDO/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":"2026-06-21T20:48:28Z","links":{"resolver":"https://pith.science/pith/H5GSSX223E5RRJEM5DIVUEESDO","bundle":"https://pith.science/pith/H5GSSX223E5RRJEM5DIVUEESDO/bundle.json","state":"https://pith.science/pith/H5GSSX223E5RRJEM5DIVUEESDO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/H5GSSX223E5RRJEM5DIVUEESDO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:H5GSSX223E5RRJEM5DIVUEESDO","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":"9f86f4fd38b4d0eb05da6a998942007ae0da8e052c0c2ecd7c55ecf929648d0d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-07T13:48:05Z","title_canon_sha256":"0f5ab03bc94809bf5ff422c542f7e641a55c1a18d83f321f984f7c5b1f16247d"},"schema_version":"1.0","source":{"id":"1702.02011","kind":"arxiv","version":5}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.02011","created_at":"2026-05-18T00:45:42Z"},{"alias_kind":"arxiv_version","alias_value":"1702.02011v5","created_at":"2026-05-18T00:45:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.02011","created_at":"2026-05-18T00:45:42Z"},{"alias_kind":"pith_short_12","alias_value":"H5GSSX223E5R","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_16","alias_value":"H5GSSX223E5RRJEM","created_at":"2026-05-18T12:31:18Z"},{"alias_kind":"pith_short_8","alias_value":"H5GSSX22","created_at":"2026-05-18T12:31:18Z"}],"graph_snapshots":[{"event_id":"sha256:1698bb5d7435e225aa24105d4a4598d03b595edebcee633acd1c80d01ef813fc","target":"graph","created_at":"2026-05-18T00:45:42Z","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":"The types of instability in the interacting binary stars are reviewed. The project \"Inter-Longitude Astronomy\" is a series of smaller projects on concrete stars or groups of stars. It has no special funds, and is supported from resources and grants of participating organizations, when informal working groups are created. Totally we studied 1900+ variable stars of different types. The characteristic timescale is from seconds to decades and (extrapolating) even more. The monitoring of the first star of our sample AM Her was initiated by Prof. V.P. Tsesevich (1907-1983). Since more than 358 ADS p","authors_text":"A. Oksanen, A.V. Baklanov, A.V. Kusakin, Chun-Hwey Kim, C. Qui\\~nones, D. Chochol, I.M. Sergey, I. Traulsen, Ivan L. Andronov, Ji-Won Park, J. Jury\\v{s}ek, Joh-Na Yoon, J. Tremko, J.W. Robertson, K.A. Antoniuk, K.D. Andrych, K. Ho\\v{n}kov\\'a, K. Petr\\'ik, K. Reinsch, L.G. Tkachuk, L. Hric, L.L. Chinarova, L.M. Cook, L.S. Kudashkina, M. Cook, M.G. Tkachenko, M. Ma\\v{s}ek, M. Szpanko, N. Mishevskiy, N.M. Shakhovskoy, P.A. Mason, P. Beringer, P. Dubovsk\\'y, R.H. Nelson, S. Parimucha, S.V. Kolesnikov, S. Zo{\\l}a, T. Heged\\\"us, V. Burwitz, V.I. Marsakova, V.S. Tsehmeystrenko, V.V. Breus, W. God{\\l}owski, Yonggi Kim, Young-Beom Jeon, Young-hee Kim","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-07T13:48:05Z","title":"Instabilities in Interacting Binary Stars"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.02011","kind":"arxiv","version":5},"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":"sha256:43b4d9dbee879269eb43dc81f5eb10b99603889b339e5776b4b6e61a3568691a","target":"record","created_at":"2026-05-18T00:45:42Z","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":"9f86f4fd38b4d0eb05da6a998942007ae0da8e052c0c2ecd7c55ecf929648d0d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2017-02-07T13:48:05Z","title_canon_sha256":"0f5ab03bc94809bf5ff422c542f7e641a55c1a18d83f321f984f7c5b1f16247d"},"schema_version":"1.0","source":{"id":"1702.02011","kind":"arxiv","version":5}},"canonical_sha256":"3f4d295f5ad93b18a48ce8d15a10921ba4bec7f4ad2d6c53a51f9558ffb56ddc","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3f4d295f5ad93b18a48ce8d15a10921ba4bec7f4ad2d6c53a51f9558ffb56ddc","first_computed_at":"2026-05-18T00:45:42.340161Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:45:42.340161Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fsMVt88pzUgE91qNC2brPIZaBT/afCRXmm9JUS7a/+64rvKQLG/BkzowOOTYGQ4WTBnJjMioArHqwmp+thOlCg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:45:42.340653Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.02011","source_kind":"arxiv","source_version":5}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:43b4d9dbee879269eb43dc81f5eb10b99603889b339e5776b4b6e61a3568691a","sha256:1698bb5d7435e225aa24105d4a4598d03b595edebcee633acd1c80d01ef813fc"],"state_sha256":"caa2ab218ffb800548b97c232986cfc411de3352d99822b7dbe595d2118b546e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x+9YU+vGnd2SLl8mPhwYWs00N1naJvcdm78ryBLwCb//XroqV2gsmeOnLH+1+z6FFHs+gHzhzSQe4JTHrplrDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-21T20:48:28.093907Z","bundle_sha256":"6cf465b89bf3bdc9dd725f9e0fbdf103fc1079ee73248739c8d48172e5cd1574"}}