{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:ENAMCKMADLD2VHL54FLNQHRUIA","short_pith_number":"pith:ENAMCKMA","canonical_record":{"source":{"id":"1307.5273","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-07-19T16:26:01Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"e35686eabd7689ce877d37ac803b99bb746ae2f8b1561769d821532dafd496c8","abstract_canon_sha256":"382007a0dec7381dfb1c71101fdf91b2fc0a6a207d47fa2f09958f4be897e79e"},"schema_version":"1.0"},"canonical_sha256":"2340c129801ac7aa9d7de156d81e344022107bd7aec7625fbfffbfac22ab51c1","source":{"kind":"arxiv","id":"1307.5273","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.5273","created_at":"2026-05-18T03:09:33Z"},{"alias_kind":"arxiv_version","alias_value":"1307.5273v1","created_at":"2026-05-18T03:09:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.5273","created_at":"2026-05-18T03:09:33Z"},{"alias_kind":"pith_short_12","alias_value":"ENAMCKMADLD2","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"ENAMCKMADLD2VHL5","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"ENAMCKMA","created_at":"2026-05-18T12:27:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:ENAMCKMADLD2VHL54FLNQHRUIA","target":"record","payload":{"canonical_record":{"source":{"id":"1307.5273","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-07-19T16:26:01Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"e35686eabd7689ce877d37ac803b99bb746ae2f8b1561769d821532dafd496c8","abstract_canon_sha256":"382007a0dec7381dfb1c71101fdf91b2fc0a6a207d47fa2f09958f4be897e79e"},"schema_version":"1.0"},"canonical_sha256":"2340c129801ac7aa9d7de156d81e344022107bd7aec7625fbfffbfac22ab51c1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:09:33.273976Z","signature_b64":"wCBO90s5hftu9LIV4wL0CekvojCKcRc5IqY7sy7Beu2IlkJxT9+14hKfFJ/1nnov+RQNOiKEYxpgdvK2enmmBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2340c129801ac7aa9d7de156d81e344022107bd7aec7625fbfffbfac22ab51c1","last_reissued_at":"2026-05-18T03:09:33.273522Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:09:33.273522Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1307.5273","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:09:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"s5RClSebLhHJcT4nPd9p/65U2R/+vqj4coFKaRZlcTLi8R/tvcDzbk8J1xDyZCDjmDnyDxa4rsqLYMktIbs4Bw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T16:24:10.195170Z"},"content_sha256":"4631fb3f6909b3a618bfaa1957be179829bff8349f46cbd08b454ff894e46164","schema_version":"1.0","event_id":"sha256:4631fb3f6909b3a618bfaa1957be179829bff8349f46cbd08b454ff894e46164"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:ENAMCKMADLD2VHL54FLNQHRUIA","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quantum Rainbow Cosmological Model With Perfect Fluid","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"gr-qc","authors_text":"Barun Majumder","submitted_at":"2013-07-19T16:26:01Z","abstract_excerpt":"Isotropic quantum cosmological perfect fluid model is studied in the formalism of Rainbow gravity. It is found that the only surviving matter degree of freedom played the role of cosmic time. With the suitable choice of the Rainbow functions it is possible to find the wave packet naturally from the superposition of the wave functions of the Schr$\\ddot{o}$dinger-Wheeler-deWitt equation. The many-worlds interpretation of quantum mechanics is applied to investigate the behavior of the scale factor and the behavior is found to depend on the operator ordering. It is shown that the model in the Rain"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.5273","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:09:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0NlV9xW5tw6H2oVMQRjSUCJvmwqnot7TmOgoHE827ed23s9dWdtEM5mqNiMFqk+ZiI2qSI/PY1IuHxczaJVvDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-06T16:24:10.195708Z"},"content_sha256":"9ccebd30d5ee80534dc649a993b9ecb42ee852b3e78f153e5b4b95e55bceb9be","schema_version":"1.0","event_id":"sha256:9ccebd30d5ee80534dc649a993b9ecb42ee852b3e78f153e5b4b95e55bceb9be"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ENAMCKMADLD2VHL54FLNQHRUIA/bundle.json","state_url":"https://pith.science/pith/ENAMCKMADLD2VHL54FLNQHRUIA/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ENAMCKMADLD2VHL54FLNQHRUIA/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":"2026-07-06T16:24:10Z","links":{"resolver":"https://pith.science/pith/ENAMCKMADLD2VHL54FLNQHRUIA","bundle":"https://pith.science/pith/ENAMCKMADLD2VHL54FLNQHRUIA/bundle.json","state":"https://pith.science/pith/ENAMCKMADLD2VHL54FLNQHRUIA/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ENAMCKMADLD2VHL54FLNQHRUIA/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:ENAMCKMADLD2VHL54FLNQHRUIA","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":"382007a0dec7381dfb1c71101fdf91b2fc0a6a207d47fa2f09958f4be897e79e","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-07-19T16:26:01Z","title_canon_sha256":"e35686eabd7689ce877d37ac803b99bb746ae2f8b1561769d821532dafd496c8"},"schema_version":"1.0","source":{"id":"1307.5273","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1307.5273","created_at":"2026-05-18T03:09:33Z"},{"alias_kind":"arxiv_version","alias_value":"1307.5273v1","created_at":"2026-05-18T03:09:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1307.5273","created_at":"2026-05-18T03:09:33Z"},{"alias_kind":"pith_short_12","alias_value":"ENAMCKMADLD2","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_16","alias_value":"ENAMCKMADLD2VHL5","created_at":"2026-05-18T12:27:43Z"},{"alias_kind":"pith_short_8","alias_value":"ENAMCKMA","created_at":"2026-05-18T12:27:43Z"}],"graph_snapshots":[{"event_id":"sha256:9ccebd30d5ee80534dc649a993b9ecb42ee852b3e78f153e5b4b95e55bceb9be","target":"graph","created_at":"2026-05-18T03:09:33Z","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":"Isotropic quantum cosmological perfect fluid model is studied in the formalism of Rainbow gravity. It is found that the only surviving matter degree of freedom played the role of cosmic time. With the suitable choice of the Rainbow functions it is possible to find the wave packet naturally from the superposition of the wave functions of the Schr$\\ddot{o}$dinger-Wheeler-deWitt equation. The many-worlds interpretation of quantum mechanics is applied to investigate the behavior of the scale factor and the behavior is found to depend on the operator ordering. It is shown that the model in the Rain","authors_text":"Barun Majumder","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-07-19T16:26:01Z","title":"Quantum Rainbow Cosmological Model With Perfect Fluid"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1307.5273","kind":"arxiv","version":1},"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":"sha256:4631fb3f6909b3a618bfaa1957be179829bff8349f46cbd08b454ff894e46164","target":"record","created_at":"2026-05-18T03:09:33Z","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":"382007a0dec7381dfb1c71101fdf91b2fc0a6a207d47fa2f09958f4be897e79e","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-07-19T16:26:01Z","title_canon_sha256":"e35686eabd7689ce877d37ac803b99bb746ae2f8b1561769d821532dafd496c8"},"schema_version":"1.0","source":{"id":"1307.5273","kind":"arxiv","version":1}},"canonical_sha256":"2340c129801ac7aa9d7de156d81e344022107bd7aec7625fbfffbfac22ab51c1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2340c129801ac7aa9d7de156d81e344022107bd7aec7625fbfffbfac22ab51c1","first_computed_at":"2026-05-18T03:09:33.273522Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:09:33.273522Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wCBO90s5hftu9LIV4wL0CekvojCKcRc5IqY7sy7Beu2IlkJxT9+14hKfFJ/1nnov+RQNOiKEYxpgdvK2enmmBA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:09:33.273976Z","signed_message":"canonical_sha256_bytes"},"source_id":"1307.5273","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4631fb3f6909b3a618bfaa1957be179829bff8349f46cbd08b454ff894e46164","sha256:9ccebd30d5ee80534dc649a993b9ecb42ee852b3e78f153e5b4b95e55bceb9be"],"state_sha256":"21b78d9be01539f1d30a35ff25a0f7d3ffa13f77ac7803516291f2b4df5d4378"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"W6D044LKPc7uDr/ndThy4i2BuPFEsweY5MrcyVP+tedofh2lIWMgitxeGrCFS0TnzyIFnvYV5ud/9sKvWcniDA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-06T16:24:10.198518Z","bundle_sha256":"ad942fdf73b5e5b7777f5297196f05019a08c2d04877139a1044c05085f46ef5"}}