{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:1996:L2GNEEFR5XEWH546BIYPSJXLKR","short_pith_number":"pith:L2GNEEFR","canonical_record":{"source":{"id":"hep-ph/9611376","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1996-11-20T14:23:52Z","cross_cats_sorted":[],"title_canon_sha256":"9ff50820c0eb2154b40c6db7560dae69a99056a98d08c9033d87d1584ce6f7de","abstract_canon_sha256":"2657bbe2d0186e97bbd9f236290ac4c5ae8ef5e94bc696dbde44dbf3b02af0fc"},"schema_version":"1.0"},"canonical_sha256":"5e8cd210b1edc963f79e0a30f926eb547ae34c817fc732a54f619f755153d011","source":{"kind":"arxiv","id":"hep-ph/9611376","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9611376","created_at":"2026-07-04T15:27:22Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9611376v2","created_at":"2026-07-04T15:27:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9611376","created_at":"2026-07-04T15:27:22Z"},{"alias_kind":"pith_short_12","alias_value":"L2GNEEFR5XEW","created_at":"2026-07-04T15:27:22Z"},{"alias_kind":"pith_short_16","alias_value":"L2GNEEFR5XEWH546","created_at":"2026-07-04T15:27:22Z"},{"alias_kind":"pith_short_8","alias_value":"L2GNEEFR","created_at":"2026-07-04T15:27:22Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:1996:L2GNEEFR5XEWH546BIYPSJXLKR","target":"record","payload":{"canonical_record":{"source":{"id":"hep-ph/9611376","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"1996-11-20T14:23:52Z","cross_cats_sorted":[],"title_canon_sha256":"9ff50820c0eb2154b40c6db7560dae69a99056a98d08c9033d87d1584ce6f7de","abstract_canon_sha256":"2657bbe2d0186e97bbd9f236290ac4c5ae8ef5e94bc696dbde44dbf3b02af0fc"},"schema_version":"1.0"},"canonical_sha256":"5e8cd210b1edc963f79e0a30f926eb547ae34c817fc732a54f619f755153d011","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:27:22.638821Z","signature_b64":"4xmTLUkQ9OAa+UD+Rb4XAiqo8ScG9691dHuZY/G0VlI1+lfSigGsIKzuVMffh/oKZu75wpf0wfm3II8MUXB2Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5e8cd210b1edc963f79e0a30f926eb547ae34c817fc732a54f619f755153d011","last_reissued_at":"2026-07-04T15:27:22.638429Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:27:22.638429Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"hep-ph/9611376","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":"2026-07-04T15:27:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UwkxHfAzftExizXtspayQOdMmVs9+Obv4htdDop7UKxkzuNExhVxAQcRkAVTWWCDkh6BQW2CAaySGovrkhtbAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T22:25:42.011229Z"},"content_sha256":"f2cc56cdf1e89fded735e775f5688d170d13f2913963bacb4cffd10c039debb5","schema_version":"1.0","event_id":"sha256:f2cc56cdf1e89fded735e775f5688d170d13f2913963bacb4cffd10c039debb5"},{"event_type":"graph_snapshot","subject_pith_number":"pith:1996:L2GNEEFR5XEWH546BIYPSJXLKR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Quantum Fluctuations and Particle Production of Coherently Oscillating Inflaton","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Jung Kon Kim, Sang Pyo Kim","submitted_at":"1996-11-20T14:23:52Z","abstract_excerpt":"We study a massive inflaton minimally coupled to the FRW Universe using the semiclassical gravity derived from canonical quantum gravity. It is found that the semiclassical quantum gravity leads to the power-law expansion $t^{2/3}$ in an oscillatory phase of the inflaton. The particle production of the inflaton in the expanding Universe restricts the duration of stable coherent oscillations and parametric resonance. The semiclassical gravity shows a significant difference that the Hubble constant does not oscillate in contrast with the oscillatory behavior in classical gravity."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9611376","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ph/9611376/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-04T15:27:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+u7c+RaJZBl5ojqsjgcMjnPP2HZ2lXpjKH24nM47FDlWq4pDZ0kg93B86oWfVVXXBrcxNUFwV8nwthx14RFZCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-14T22:25:42.012112Z"},"content_sha256":"4fe72649258fde64f9bf48bf2e1939aa6774b8482d14007321653532c52dbf58","schema_version":"1.0","event_id":"sha256:4fe72649258fde64f9bf48bf2e1939aa6774b8482d14007321653532c52dbf58"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/L2GNEEFR5XEWH546BIYPSJXLKR/bundle.json","state_url":"https://pith.science/pith/L2GNEEFR5XEWH546BIYPSJXLKR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/L2GNEEFR5XEWH546BIYPSJXLKR/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":"2026-08-14T22:25:42Z","links":{"resolver":"https://pith.science/pith/L2GNEEFR5XEWH546BIYPSJXLKR","bundle":"https://pith.science/pith/L2GNEEFR5XEWH546BIYPSJXLKR/bundle.json","state":"https://pith.science/pith/L2GNEEFR5XEWH546BIYPSJXLKR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/L2GNEEFR5XEWH546BIYPSJXLKR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1996:L2GNEEFR5XEWH546BIYPSJXLKR","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":"2657bbe2d0186e97bbd9f236290ac4c5ae8ef5e94bc696dbde44dbf3b02af0fc","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1996-11-20T14:23:52Z","title_canon_sha256":"9ff50820c0eb2154b40c6db7560dae69a99056a98d08c9033d87d1584ce6f7de"},"schema_version":"1.0","source":{"id":"hep-ph/9611376","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9611376","created_at":"2026-07-04T15:27:22Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9611376v2","created_at":"2026-07-04T15:27:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9611376","created_at":"2026-07-04T15:27:22Z"},{"alias_kind":"pith_short_12","alias_value":"L2GNEEFR5XEW","created_at":"2026-07-04T15:27:22Z"},{"alias_kind":"pith_short_16","alias_value":"L2GNEEFR5XEWH546","created_at":"2026-07-04T15:27:22Z"},{"alias_kind":"pith_short_8","alias_value":"L2GNEEFR","created_at":"2026-07-04T15:27:22Z"}],"graph_snapshots":[{"event_id":"sha256:4fe72649258fde64f9bf48bf2e1939aa6774b8482d14007321653532c52dbf58","target":"graph","created_at":"2026-07-04T15:27:22Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/hep-ph/9611376/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We study a massive inflaton minimally coupled to the FRW Universe using the semiclassical gravity derived from canonical quantum gravity. It is found that the semiclassical quantum gravity leads to the power-law expansion $t^{2/3}$ in an oscillatory phase of the inflaton. The particle production of the inflaton in the expanding Universe restricts the duration of stable coherent oscillations and parametric resonance. The semiclassical gravity shows a significant difference that the Hubble constant does not oscillate in contrast with the oscillatory behavior in classical gravity.","authors_text":"Jung Kon Kim, Sang Pyo Kim","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1996-11-20T14:23:52Z","title":"Quantum Fluctuations and Particle Production of Coherently Oscillating Inflaton"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9611376","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:f2cc56cdf1e89fded735e775f5688d170d13f2913963bacb4cffd10c039debb5","target":"record","created_at":"2026-07-04T15:27:22Z","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":"2657bbe2d0186e97bbd9f236290ac4c5ae8ef5e94bc696dbde44dbf3b02af0fc","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1996-11-20T14:23:52Z","title_canon_sha256":"9ff50820c0eb2154b40c6db7560dae69a99056a98d08c9033d87d1584ce6f7de"},"schema_version":"1.0","source":{"id":"hep-ph/9611376","kind":"arxiv","version":2}},"canonical_sha256":"5e8cd210b1edc963f79e0a30f926eb547ae34c817fc732a54f619f755153d011","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5e8cd210b1edc963f79e0a30f926eb547ae34c817fc732a54f619f755153d011","first_computed_at":"2026-07-04T15:27:22.638429Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T15:27:22.638429Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"4xmTLUkQ9OAa+UD+Rb4XAiqo8ScG9691dHuZY/G0VlI1+lfSigGsIKzuVMffh/oKZu75wpf0wfm3II8MUXB2Bg==","signature_status":"signed_v1","signed_at":"2026-07-04T15:27:22.638821Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9611376","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:f2cc56cdf1e89fded735e775f5688d170d13f2913963bacb4cffd10c039debb5","sha256:4fe72649258fde64f9bf48bf2e1939aa6774b8482d14007321653532c52dbf58"],"state_sha256":"c020b4cf428f1424305a66bedf004ec2a2ab49ab3f883c41943a6778081b119f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MALpeYsxnenfimfNUPOW4onYgXhydGyZ6C9RkrWJztKLOqyx943a3ypiW3l+2rFsCMeZTEjQBqtKr/6VrqzGDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-14T22:25:42.017422Z","bundle_sha256":"870b9c8a962d620b8e0433f1b90590633cf5cdfbd5ee6e98a359cba87aa191dd"}}