{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2016:4X7TOZRFBXIEWBZR4M7AKLVFE6","short_pith_number":"pith:4X7TOZRF","schema_version":"1.0","canonical_sha256":"e5ff3766250dd04b0731e33e052ea5278a6da577e5ef213bf2f1dcb8452bbac2","source":{"kind":"arxiv","id":"1607.08608","version":1},"attestation_state":"computed","paper":{"title":"Cosmology of a Heisenberg fluid","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"M. Novello, S.Joffily","submitted_at":"2016-07-28T11:22:11Z","abstract_excerpt":"We consider a scenario in which the global geometry of the universe is driven by non-linear fermions obeying Heisenberg dynamics."},"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":"1607.08608","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2016-07-28T11:22:11Z","cross_cats_sorted":[],"title_canon_sha256":"815786159d8c8714db496fc48c2728e6c8f48544b11b99835a7fbdf18bf2236f","abstract_canon_sha256":"c649aa5f34df72b29100186f7cf2047fa242f7274724fd84cc298ffd10722d21"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:10:16.189705Z","signature_b64":"28mjj0Sznlcj9VjIgxkQWi0GPYz/+s0TEr5B7L7TF/r6OErtUB+V9i9XOXY8hTbsHN85F82gzTlmheYDHrwxBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e5ff3766250dd04b0731e33e052ea5278a6da577e5ef213bf2f1dcb8452bbac2","last_reissued_at":"2026-05-18T01:10:16.189251Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:10:16.189251Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Cosmology of a Heisenberg fluid","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"M. Novello, S.Joffily","submitted_at":"2016-07-28T11:22:11Z","abstract_excerpt":"We consider a scenario in which the global geometry of the universe is driven by non-linear fermions obeying Heisenberg dynamics."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1607.08608","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"},"aliases":[{"alias_kind":"arxiv","alias_value":"1607.08608","created_at":"2026-05-18T01:10:16.189326+00:00"},{"alias_kind":"arxiv_version","alias_value":"1607.08608v1","created_at":"2026-05-18T01:10:16.189326+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1607.08608","created_at":"2026-05-18T01:10:16.189326+00:00"},{"alias_kind":"pith_short_12","alias_value":"4X7TOZRFBXIE","created_at":"2026-05-18T12:29:58.707656+00:00"},{"alias_kind":"pith_short_16","alias_value":"4X7TOZRFBXIEWBZR","created_at":"2026-05-18T12:29:58.707656+00:00"},{"alias_kind":"pith_short_8","alias_value":"4X7TOZRF","created_at":"2026-05-18T12:29:58.707656+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/4X7TOZRFBXIEWBZR4M7AKLVFE6","json":"https://pith.science/pith/4X7TOZRFBXIEWBZR4M7AKLVFE6.json","graph_json":"https://pith.science/api/pith-number/4X7TOZRFBXIEWBZR4M7AKLVFE6/graph.json","events_json":"https://pith.science/api/pith-number/4X7TOZRFBXIEWBZR4M7AKLVFE6/events.json","paper":"https://pith.science/paper/4X7TOZRF"},"agent_actions":{"view_html":"https://pith.science/pith/4X7TOZRFBXIEWBZR4M7AKLVFE6","download_json":"https://pith.science/pith/4X7TOZRFBXIEWBZR4M7AKLVFE6.json","view_paper":"https://pith.science/paper/4X7TOZRF","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1607.08608&json=true","fetch_graph":"https://pith.science/api/pith-number/4X7TOZRFBXIEWBZR4M7AKLVFE6/graph.json","fetch_events":"https://pith.science/api/pith-number/4X7TOZRFBXIEWBZR4M7AKLVFE6/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/4X7TOZRFBXIEWBZR4M7AKLVFE6/action/timestamp_anchor","attest_storage":"https://pith.science/pith/4X7TOZRFBXIEWBZR4M7AKLVFE6/action/storage_attestation","attest_author":"https://pith.science/pith/4X7TOZRFBXIEWBZR4M7AKLVFE6/action/author_attestation","sign_citation":"https://pith.science/pith/4X7TOZRFBXIEWBZR4M7AKLVFE6/action/citation_signature","submit_replication":"https://pith.science/pith/4X7TOZRFBXIEWBZR4M7AKLVFE6/action/replication_record"}},"created_at":"2026-05-18T01:10:16.189326+00:00","updated_at":"2026-05-18T01:10:16.189326+00:00"}