{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:2AJ2AZTWKP4W4R56JB3Y5XD22F","short_pith_number":"pith:2AJ2AZTW","canonical_record":{"source":{"id":"1302.0139","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-02-01T11:04:31Z","cross_cats_sorted":[],"title_canon_sha256":"8d0d9b50c4f8b5f8f4ba6371d109b01ca313db653f761f2e15ea838b30d0971a","abstract_canon_sha256":"d8643072f259b0ae5737d50cec1805f01b45123fbb83bf68e8f7120de83ee603"},"schema_version":"1.0"},"canonical_sha256":"d013a0667653f96e47be48778edc7ad168534c17c7726df592460947d92bcf7d","source":{"kind":"arxiv","id":"1302.0139","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.0139","created_at":"2026-05-18T01:51:51Z"},{"alias_kind":"arxiv_version","alias_value":"1302.0139v3","created_at":"2026-05-18T01:51:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.0139","created_at":"2026-05-18T01:51:51Z"},{"alias_kind":"pith_short_12","alias_value":"2AJ2AZTWKP4W","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"2AJ2AZTWKP4W4R56","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"2AJ2AZTW","created_at":"2026-05-18T12:27:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:2AJ2AZTWKP4W4R56JB3Y5XD22F","target":"record","payload":{"canonical_record":{"source":{"id":"1302.0139","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-02-01T11:04:31Z","cross_cats_sorted":[],"title_canon_sha256":"8d0d9b50c4f8b5f8f4ba6371d109b01ca313db653f761f2e15ea838b30d0971a","abstract_canon_sha256":"d8643072f259b0ae5737d50cec1805f01b45123fbb83bf68e8f7120de83ee603"},"schema_version":"1.0"},"canonical_sha256":"d013a0667653f96e47be48778edc7ad168534c17c7726df592460947d92bcf7d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:51:51.471495Z","signature_b64":"K4USkk/ZIPjWgbdDZ77g+GwUW+Ze0MsQt1jpXWqZv+4kPDCCEdLWby4C4NkP3P+6XjKVIguPObMGADuUM7tEAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d013a0667653f96e47be48778edc7ad168534c17c7726df592460947d92bcf7d","last_reissued_at":"2026-05-18T01:51:51.471006Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:51:51.471006Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1302.0139","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:51:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"x+cDwJhO/5zZ+OI/yhltn5pX6yelrWcZSbtYMJ7a7+5taQcfEhgaua+4dhor9ip7Y3554pvvfuv2kDVpfbjlBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T15:57:20.965477Z"},"content_sha256":"4742dd6957a061d8ea86f4073068faf654fef7920a1556b525624ce11f0dea6f","schema_version":"1.0","event_id":"sha256:4742dd6957a061d8ea86f4073068faf654fef7920a1556b525624ce11f0dea6f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:2AJ2AZTWKP4W4R56JB3Y5XD22F","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Nonlinear Resonance in Ho\\v{r}ava-Lifshitz Bouncing Cosmologies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"Rodrigo Maier","submitted_at":"2013-02-01T11:04:31Z","abstract_excerpt":"In this paper I examine the phase space dynamics in the framework of Non-Projectable Ho\\v{r}ava-Lifshitz bouncing cosmologies. By considering a closed Friedmann-Lema\\^itre-Robertson-Walker (FLRW) geometry, the first integral contains a correction term that leads to nonsingular metastable bounces in the early evolution of the universe. The matter content of the model is a massive conformally coupled scalar field, dust and radiation. A nonvanishing cosmological constant connected to a de Sitter attractor in the phase space is also assumed. In narrow windows of the parameter space, labeled by an "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.0139","kind":"arxiv","version":3},"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":"2026-05-18T01:51:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zDFVDGru+BGIW32RJUNaG9XwO38uNQXMZB/cE6+wbA55JyNalSy6y99TgWnokk5cFnwkDjsN5yzAYkkF6eMVDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T15:57:20.966141Z"},"content_sha256":"80fa925d62c0a268da6500be748275df11f14a6c821126de3838955f5c088737","schema_version":"1.0","event_id":"sha256:80fa925d62c0a268da6500be748275df11f14a6c821126de3838955f5c088737"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2AJ2AZTWKP4W4R56JB3Y5XD22F/bundle.json","state_url":"https://pith.science/pith/2AJ2AZTWKP4W4R56JB3Y5XD22F/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2AJ2AZTWKP4W4R56JB3Y5XD22F/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":"2026-05-27T15:57:20Z","links":{"resolver":"https://pith.science/pith/2AJ2AZTWKP4W4R56JB3Y5XD22F","bundle":"https://pith.science/pith/2AJ2AZTWKP4W4R56JB3Y5XD22F/bundle.json","state":"https://pith.science/pith/2AJ2AZTWKP4W4R56JB3Y5XD22F/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2AJ2AZTWKP4W4R56JB3Y5XD22F/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:2AJ2AZTWKP4W4R56JB3Y5XD22F","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":"d8643072f259b0ae5737d50cec1805f01b45123fbb83bf68e8f7120de83ee603","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-02-01T11:04:31Z","title_canon_sha256":"8d0d9b50c4f8b5f8f4ba6371d109b01ca313db653f761f2e15ea838b30d0971a"},"schema_version":"1.0","source":{"id":"1302.0139","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1302.0139","created_at":"2026-05-18T01:51:51Z"},{"alias_kind":"arxiv_version","alias_value":"1302.0139v3","created_at":"2026-05-18T01:51:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1302.0139","created_at":"2026-05-18T01:51:51Z"},{"alias_kind":"pith_short_12","alias_value":"2AJ2AZTWKP4W","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"2AJ2AZTWKP4W4R56","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"2AJ2AZTW","created_at":"2026-05-18T12:27:30Z"}],"graph_snapshots":[{"event_id":"sha256:80fa925d62c0a268da6500be748275df11f14a6c821126de3838955f5c088737","target":"graph","created_at":"2026-05-18T01:51:51Z","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":"In this paper I examine the phase space dynamics in the framework of Non-Projectable Ho\\v{r}ava-Lifshitz bouncing cosmologies. By considering a closed Friedmann-Lema\\^itre-Robertson-Walker (FLRW) geometry, the first integral contains a correction term that leads to nonsingular metastable bounces in the early evolution of the universe. The matter content of the model is a massive conformally coupled scalar field, dust and radiation. A nonvanishing cosmological constant connected to a de Sitter attractor in the phase space is also assumed. In narrow windows of the parameter space, labeled by an ","authors_text":"Rodrigo Maier","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-02-01T11:04:31Z","title":"Nonlinear Resonance in Ho\\v{r}ava-Lifshitz Bouncing Cosmologies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1302.0139","kind":"arxiv","version":3},"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":"sha256:4742dd6957a061d8ea86f4073068faf654fef7920a1556b525624ce11f0dea6f","target":"record","created_at":"2026-05-18T01:51:51Z","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":"d8643072f259b0ae5737d50cec1805f01b45123fbb83bf68e8f7120de83ee603","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"gr-qc","submitted_at":"2013-02-01T11:04:31Z","title_canon_sha256":"8d0d9b50c4f8b5f8f4ba6371d109b01ca313db653f761f2e15ea838b30d0971a"},"schema_version":"1.0","source":{"id":"1302.0139","kind":"arxiv","version":3}},"canonical_sha256":"d013a0667653f96e47be48778edc7ad168534c17c7726df592460947d92bcf7d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d013a0667653f96e47be48778edc7ad168534c17c7726df592460947d92bcf7d","first_computed_at":"2026-05-18T01:51:51.471006Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:51:51.471006Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"K4USkk/ZIPjWgbdDZ77g+GwUW+Ze0MsQt1jpXWqZv+4kPDCCEdLWby4C4NkP3P+6XjKVIguPObMGADuUM7tEAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:51:51.471495Z","signed_message":"canonical_sha256_bytes"},"source_id":"1302.0139","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4742dd6957a061d8ea86f4073068faf654fef7920a1556b525624ce11f0dea6f","sha256:80fa925d62c0a268da6500be748275df11f14a6c821126de3838955f5c088737"],"state_sha256":"e0865b12c65adc6f416a8cec4e2fe51a43052642c0209206888916c3194c8aff"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v1Az4C4FzRWhkboThQOwxT3/Xwo/k6c4hLcSCA+G/h48QMxgYHMyFbDrnOH9kEjFOwDdQOz85jX8+SaVhwQ2Cg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T15:57:20.969721Z","bundle_sha256":"68ee3b3090dcd10d79197f8d79d997af3604e840a2af510ebe8bf113793cc529"}}