{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:ESHK4AZCMB77FQJTLQZXTXJSPS","short_pith_number":"pith:ESHK4AZC","canonical_record":{"source":{"id":"1703.00187","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-03-01T09:12:39Z","cross_cats_sorted":["astro-ph.CO","hep-ph","hep-th"],"title_canon_sha256":"f8352dbd370327c7cbdcf56bc51f7b84e1a11b28a80dfe76da2f8ab61ddc7368","abstract_canon_sha256":"7be9797938cad0ced1f7d1963e23007583619605e994525cac5796843d99c80f"},"schema_version":"1.0"},"canonical_sha256":"248eae0322607ff2c1335c3379dd327ca62dfac6fd529d99adb6b509dc236995","source":{"kind":"arxiv","id":"1703.00187","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.00187","created_at":"2026-05-18T00:27:21Z"},{"alias_kind":"arxiv_version","alias_value":"1703.00187v2","created_at":"2026-05-18T00:27:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.00187","created_at":"2026-05-18T00:27:21Z"},{"alias_kind":"pith_short_12","alias_value":"ESHK4AZCMB77","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"ESHK4AZCMB77FQJT","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"ESHK4AZC","created_at":"2026-05-18T12:31:12Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:ESHK4AZCMB77FQJTLQZXTXJSPS","target":"record","payload":{"canonical_record":{"source":{"id":"1703.00187","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-03-01T09:12:39Z","cross_cats_sorted":["astro-ph.CO","hep-ph","hep-th"],"title_canon_sha256":"f8352dbd370327c7cbdcf56bc51f7b84e1a11b28a80dfe76da2f8ab61ddc7368","abstract_canon_sha256":"7be9797938cad0ced1f7d1963e23007583619605e994525cac5796843d99c80f"},"schema_version":"1.0"},"canonical_sha256":"248eae0322607ff2c1335c3379dd327ca62dfac6fd529d99adb6b509dc236995","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:27:21.702126Z","signature_b64":"+/h8qQl2yYIps2Tieg4hPKNMdGX5Z0bR3Bf4RdC0Batp1KKAjR8z0RxjCbK+nAdOPgKVjdwttLvUDLA6oca8Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"248eae0322607ff2c1335c3379dd327ca62dfac6fd529d99adb6b509dc236995","last_reissued_at":"2026-05-18T00:27:21.701478Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:27:21.701478Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1703.00187","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:27:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"uxcxE4utdN7T0RzIMGvbb5obeok1WxGynWuM4shucLJzKf7MyUSg9nmaEB3cIkjyZHDIndrrgeyleqy9ukL5Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T04:23:36.131885Z"},"content_sha256":"4a5cb636e4e8ca2709b4460dc11225989e3d37584e52862e8ff81ffbd1f90b2d","schema_version":"1.0","event_id":"sha256:4a5cb636e4e8ca2709b4460dc11225989e3d37584e52862e8ff81ffbd1f90b2d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:ESHK4AZCMB77FQJTLQZXTXJSPS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Gravitational-Wave Physics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","hep-ph","hep-th"],"primary_cat":"gr-qc","authors_text":"Rong-Gen Cai, Shao-Jiang Wang, Tao Yang, Zhoujian Cao, Zong-Kuan Guo","submitted_at":"2017-03-01T09:12:39Z","abstract_excerpt":"The direct detection of gravitational wave by Laser Interferometer Gravitational-Wave Observatory indicates the coming of the era of gravitational-wave astronomy and gravitational-wave cosmology. It is expected that more and more gravitational-wave events will be detected by currently existing and planned gravitational-wave detectors. The gravitational waves open a new window to explore the Universe and various mysteries will be disclosed through the gravitational-wave detection, combined with other cosmological probes. The gravitational-wave physics is not only related to gravitation theory, "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.00187","kind":"arxiv","version":2},"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":"2026-05-18T00:27:21Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LAbeBpqYOJcxRyvINz0L7js37iOAnv4jrbelXo0ZjlqNgh9j422q5ROCvO+RTsbfH6+4/uvdZkL3g/Unr8STDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-09T04:23:36.132635Z"},"content_sha256":"1c267c56628091ed2cf79434b4f0fc7f8cb01e63fa5c67d2435e1d5300a210bb","schema_version":"1.0","event_id":"sha256:1c267c56628091ed2cf79434b4f0fc7f8cb01e63fa5c67d2435e1d5300a210bb"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ESHK4AZCMB77FQJTLQZXTXJSPS/bundle.json","state_url":"https://pith.science/pith/ESHK4AZCMB77FQJTLQZXTXJSPS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ESHK4AZCMB77FQJTLQZXTXJSPS/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":"2026-06-09T04:23:36Z","links":{"resolver":"https://pith.science/pith/ESHK4AZCMB77FQJTLQZXTXJSPS","bundle":"https://pith.science/pith/ESHK4AZCMB77FQJTLQZXTXJSPS/bundle.json","state":"https://pith.science/pith/ESHK4AZCMB77FQJTLQZXTXJSPS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ESHK4AZCMB77FQJTLQZXTXJSPS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:ESHK4AZCMB77FQJTLQZXTXJSPS","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":"7be9797938cad0ced1f7d1963e23007583619605e994525cac5796843d99c80f","cross_cats_sorted":["astro-ph.CO","hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-03-01T09:12:39Z","title_canon_sha256":"f8352dbd370327c7cbdcf56bc51f7b84e1a11b28a80dfe76da2f8ab61ddc7368"},"schema_version":"1.0","source":{"id":"1703.00187","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1703.00187","created_at":"2026-05-18T00:27:21Z"},{"alias_kind":"arxiv_version","alias_value":"1703.00187v2","created_at":"2026-05-18T00:27:21Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1703.00187","created_at":"2026-05-18T00:27:21Z"},{"alias_kind":"pith_short_12","alias_value":"ESHK4AZCMB77","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_16","alias_value":"ESHK4AZCMB77FQJT","created_at":"2026-05-18T12:31:12Z"},{"alias_kind":"pith_short_8","alias_value":"ESHK4AZC","created_at":"2026-05-18T12:31:12Z"}],"graph_snapshots":[{"event_id":"sha256:1c267c56628091ed2cf79434b4f0fc7f8cb01e63fa5c67d2435e1d5300a210bb","target":"graph","created_at":"2026-05-18T00:27:21Z","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":"The direct detection of gravitational wave by Laser Interferometer Gravitational-Wave Observatory indicates the coming of the era of gravitational-wave astronomy and gravitational-wave cosmology. It is expected that more and more gravitational-wave events will be detected by currently existing and planned gravitational-wave detectors. The gravitational waves open a new window to explore the Universe and various mysteries will be disclosed through the gravitational-wave detection, combined with other cosmological probes. The gravitational-wave physics is not only related to gravitation theory, ","authors_text":"Rong-Gen Cai, Shao-Jiang Wang, Tao Yang, Zhoujian Cao, Zong-Kuan Guo","cross_cats":["astro-ph.CO","hep-ph","hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-03-01T09:12:39Z","title":"The Gravitational-Wave Physics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1703.00187","kind":"arxiv","version":2},"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":"sha256:4a5cb636e4e8ca2709b4460dc11225989e3d37584e52862e8ff81ffbd1f90b2d","target":"record","created_at":"2026-05-18T00:27:21Z","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":"7be9797938cad0ced1f7d1963e23007583619605e994525cac5796843d99c80f","cross_cats_sorted":["astro-ph.CO","hep-ph","hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-03-01T09:12:39Z","title_canon_sha256":"f8352dbd370327c7cbdcf56bc51f7b84e1a11b28a80dfe76da2f8ab61ddc7368"},"schema_version":"1.0","source":{"id":"1703.00187","kind":"arxiv","version":2}},"canonical_sha256":"248eae0322607ff2c1335c3379dd327ca62dfac6fd529d99adb6b509dc236995","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"248eae0322607ff2c1335c3379dd327ca62dfac6fd529d99adb6b509dc236995","first_computed_at":"2026-05-18T00:27:21.701478Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:27:21.701478Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+/h8qQl2yYIps2Tieg4hPKNMdGX5Z0bR3Bf4RdC0Batp1KKAjR8z0RxjCbK+nAdOPgKVjdwttLvUDLA6oca8Cg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:27:21.702126Z","signed_message":"canonical_sha256_bytes"},"source_id":"1703.00187","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4a5cb636e4e8ca2709b4460dc11225989e3d37584e52862e8ff81ffbd1f90b2d","sha256:1c267c56628091ed2cf79434b4f0fc7f8cb01e63fa5c67d2435e1d5300a210bb"],"state_sha256":"ae4f6fadd5e5f8f155968a591e0ea707df9c1d9e12803d8a410c5b270d6776bb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yPu5DLqRGVZPkq/NXK6ZMdL9892gJYqgE9Ty+a3ld/C09oWv0l5CGTN36Z02AHHGCtT7HAFD411nC+y44vEnBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-09T04:23:36.137050Z","bundle_sha256":"58445b2f8153749f8c5fcaee8c5acddc8f58630dac085cc4d4b2c3eb33d3b52b"}}