{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2015:WO63T3O2WRLEN4FFHR3TV44S7P","short_pith_number":"pith:WO63T3O2","schema_version":"1.0","canonical_sha256":"b3bdb9eddab45646f0a53c773af392fbc44d126bb71ec16bc1dd59cdfed4adda","source":{"kind":"arxiv","id":"1503.05552","version":2},"attestation_state":"computed","paper":{"title":"A unified cosmic evolution: Inflation to late time acceleration","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Subenoy Chakraborty, Subhajit Saha, Supriya Pan","submitted_at":"2015-03-18T18:54:20Z","abstract_excerpt":"The present work deals with a cosmological model having particle creation mechanism in the framework of irreversible thermodynamics. In the second order non-equilibrium thermodynamical prescription, the particle creation rate is treated as the dissipative effect. The non-equilibrium thermodynamical process is assumed to be isentropic, and, as a consequence, the entropy per particle is constant, and, hence, the dissipative pressure can be expressed linearly in terms of the particle creation rate in the background of the homogeneous and isotropic flat FLRW model. By proper choice of the particle"},"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":"1503.05552","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2015-03-18T18:54:20Z","cross_cats_sorted":[],"title_canon_sha256":"6b20d1fa87f951debe728f3abf03188909f754ecfcf447d792be10196657aaf9","abstract_canon_sha256":"c617521d38984689ecc28fd54070c0b50580005a324e6751bd3ca6ce1dbc30c5"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:17:23.855093Z","signature_b64":"EUD82siN11bcWvW6OFEs8wYOtzsgS1BtIMsnu5CAzBMDkm1ck5+bkoq7ovpHyTSO7RnaTaDPfNbOb+1n+udjAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b3bdb9eddab45646f0a53c773af392fbc44d126bb71ec16bc1dd59cdfed4adda","last_reissued_at":"2026-05-18T02:17:23.854450Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:17:23.854450Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"A unified cosmic evolution: Inflation to late time acceleration","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Subenoy Chakraborty, Subhajit Saha, Supriya Pan","submitted_at":"2015-03-18T18:54:20Z","abstract_excerpt":"The present work deals with a cosmological model having particle creation mechanism in the framework of irreversible thermodynamics. In the second order non-equilibrium thermodynamical prescription, the particle creation rate is treated as the dissipative effect. The non-equilibrium thermodynamical process is assumed to be isentropic, and, as a consequence, the entropy per particle is constant, and, hence, the dissipative pressure can be expressed linearly in terms of the particle creation rate in the background of the homogeneous and isotropic flat FLRW model. By proper choice of the particle"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1503.05552","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":"1503.05552","created_at":"2026-05-18T02:17:23.854539+00:00"},{"alias_kind":"arxiv_version","alias_value":"1503.05552v2","created_at":"2026-05-18T02:17:23.854539+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1503.05552","created_at":"2026-05-18T02:17:23.854539+00:00"},{"alias_kind":"pith_short_12","alias_value":"WO63T3O2WRLE","created_at":"2026-05-18T12:29:47.479230+00:00"},{"alias_kind":"pith_short_16","alias_value":"WO63T3O2WRLEN4FF","created_at":"2026-05-18T12:29:47.479230+00:00"},{"alias_kind":"pith_short_8","alias_value":"WO63T3O2","created_at":"2026-05-18T12:29:47.479230+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/WO63T3O2WRLEN4FFHR3TV44S7P","json":"https://pith.science/pith/WO63T3O2WRLEN4FFHR3TV44S7P.json","graph_json":"https://pith.science/api/pith-number/WO63T3O2WRLEN4FFHR3TV44S7P/graph.json","events_json":"https://pith.science/api/pith-number/WO63T3O2WRLEN4FFHR3TV44S7P/events.json","paper":"https://pith.science/paper/WO63T3O2"},"agent_actions":{"view_html":"https://pith.science/pith/WO63T3O2WRLEN4FFHR3TV44S7P","download_json":"https://pith.science/pith/WO63T3O2WRLEN4FFHR3TV44S7P.json","view_paper":"https://pith.science/paper/WO63T3O2","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1503.05552&json=true","fetch_graph":"https://pith.science/api/pith-number/WO63T3O2WRLEN4FFHR3TV44S7P/graph.json","fetch_events":"https://pith.science/api/pith-number/WO63T3O2WRLEN4FFHR3TV44S7P/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/WO63T3O2WRLEN4FFHR3TV44S7P/action/timestamp_anchor","attest_storage":"https://pith.science/pith/WO63T3O2WRLEN4FFHR3TV44S7P/action/storage_attestation","attest_author":"https://pith.science/pith/WO63T3O2WRLEN4FFHR3TV44S7P/action/author_attestation","sign_citation":"https://pith.science/pith/WO63T3O2WRLEN4FFHR3TV44S7P/action/citation_signature","submit_replication":"https://pith.science/pith/WO63T3O2WRLEN4FFHR3TV44S7P/action/replication_record"}},"created_at":"2026-05-18T02:17:23.854539+00:00","updated_at":"2026-05-18T02:17:23.854539+00:00"}