{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2017:OAWU3CD6EPYK4GNP77VURSGRRR","short_pith_number":"pith:OAWU3CD6","schema_version":"1.0","canonical_sha256":"702d4d887e23f0ae19afffeb48c8d18c429f0ddd8de11237d802b78da7fe75dd","source":{"kind":"arxiv","id":"1705.02747","version":2},"attestation_state":"computed","paper":{"title":"Stiff fluid spike solutions from Bianchi type V seed solutions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Alan Coley, Daniele Gregoris, Woei Chet Lim","submitted_at":"2017-05-08T05:29:43Z","abstract_excerpt":"In this paper we expand upon our previous work [1] by using the entire family of Bianchi type V stiff fluid solutions as seed solutions of the Stephani transformation. Among the new exact solutions generated, we observe a number of important physical phenomena. The most interesting phenomenon is exact solutions with intersecting spikes. Other interesting phenomena are solutions with saddle states and a close-to-FL epoch."},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"1705.02747","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2017-05-08T05:29:43Z","cross_cats_sorted":[],"title_canon_sha256":"7b8891e01deb97be0f4abec0bd4aeab10941e7c1833aa2aa7d699d6756baaa62","abstract_canon_sha256":"3b1140f85b44b771142d7da462e984f0363f8acf02e42ead9c693c986684a44a"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:28:55.814074Z","signature_b64":"DD27sMqT4KzjClSzEAh/ze1+KYZPfS21R0rnM4m7ZkQEaoF8LFsZ8vUlPYPWcttjxG6NMhwCgmnVsJX1oUlqBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"702d4d887e23f0ae19afffeb48c8d18c429f0ddd8de11237d802b78da7fe75dd","last_reissued_at":"2026-05-18T00:28:55.813416Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:28:55.813416Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Stiff fluid spike solutions from Bianchi type V seed solutions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Alan Coley, Daniele Gregoris, Woei Chet Lim","submitted_at":"2017-05-08T05:29:43Z","abstract_excerpt":"In this paper we expand upon our previous work [1] by using the entire family of Bianchi type V stiff fluid solutions as seed solutions of the Stephani transformation. Among the new exact solutions generated, we observe a number of important physical phenomena. The most interesting phenomenon is exact solutions with intersecting spikes. Other interesting phenomena are solutions with saddle states and a close-to-FL epoch."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1705.02747","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1705.02747","created_at":"2026-05-18T00:28:55.813519+00:00"},{"alias_kind":"arxiv_version","alias_value":"1705.02747v2","created_at":"2026-05-18T00:28:55.813519+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1705.02747","created_at":"2026-05-18T00:28:55.813519+00:00"},{"alias_kind":"pith_short_12","alias_value":"OAWU3CD6EPYK","created_at":"2026-05-18T12:31:34.259226+00:00"},{"alias_kind":"pith_short_16","alias_value":"OAWU3CD6EPYK4GNP","created_at":"2026-05-18T12:31:34.259226+00:00"},{"alias_kind":"pith_short_8","alias_value":"OAWU3CD6","created_at":"2026-05-18T12:31:34.259226+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/OAWU3CD6EPYK4GNP77VURSGRRR","json":"https://pith.science/pith/OAWU3CD6EPYK4GNP77VURSGRRR.json","graph_json":"https://pith.science/api/pith-number/OAWU3CD6EPYK4GNP77VURSGRRR/graph.json","events_json":"https://pith.science/api/pith-number/OAWU3CD6EPYK4GNP77VURSGRRR/events.json","paper":"https://pith.science/paper/OAWU3CD6"},"agent_actions":{"view_html":"https://pith.science/pith/OAWU3CD6EPYK4GNP77VURSGRRR","download_json":"https://pith.science/pith/OAWU3CD6EPYK4GNP77VURSGRRR.json","view_paper":"https://pith.science/paper/OAWU3CD6","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1705.02747&json=true","fetch_graph":"https://pith.science/api/pith-number/OAWU3CD6EPYK4GNP77VURSGRRR/graph.json","fetch_events":"https://pith.science/api/pith-number/OAWU3CD6EPYK4GNP77VURSGRRR/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/OAWU3CD6EPYK4GNP77VURSGRRR/action/timestamp_anchor","attest_storage":"https://pith.science/pith/OAWU3CD6EPYK4GNP77VURSGRRR/action/storage_attestation","attest_author":"https://pith.science/pith/OAWU3CD6EPYK4GNP77VURSGRRR/action/author_attestation","sign_citation":"https://pith.science/pith/OAWU3CD6EPYK4GNP77VURSGRRR/action/citation_signature","submit_replication":"https://pith.science/pith/OAWU3CD6EPYK4GNP77VURSGRRR/action/replication_record"}},"created_at":"2026-05-18T00:28:55.813519+00:00","updated_at":"2026-05-18T00:28:55.813519+00:00"}