{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:HEB7AMQX7S2VRCV4Z2RUKIOT3R","short_pith_number":"pith:HEB7AMQX","canonical_record":{"source":{"id":"2202.06813","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2022-02-11T11:38:26Z","cross_cats_sorted":[],"title_canon_sha256":"54f92ec09074b0ed9890425314c9e4fa4e5a752e2a9ed716100f3710be1218d9","abstract_canon_sha256":"566f33757342f044f287f28476953622d85a68ad9d38c00d07a5c00feefde724"},"schema_version":"1.0"},"canonical_sha256":"3903f03217fcb5588abccea34521d3dc55dba3723c119b6602f7729eb5a162a0","source":{"kind":"arxiv","id":"2202.06813","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2202.06813","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"arxiv_version","alias_value":"2202.06813v3","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.06813","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_12","alias_value":"HEB7AMQX7S2V","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_16","alias_value":"HEB7AMQX7S2VRCV4","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_8","alias_value":"HEB7AMQX","created_at":"2026-07-05T06:08:03Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:HEB7AMQX7S2VRCV4Z2RUKIOT3R","target":"record","payload":{"canonical_record":{"source":{"id":"2202.06813","kind":"arxiv","version":3},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2022-02-11T11:38:26Z","cross_cats_sorted":[],"title_canon_sha256":"54f92ec09074b0ed9890425314c9e4fa4e5a752e2a9ed716100f3710be1218d9","abstract_canon_sha256":"566f33757342f044f287f28476953622d85a68ad9d38c00d07a5c00feefde724"},"schema_version":"1.0"},"canonical_sha256":"3903f03217fcb5588abccea34521d3dc55dba3723c119b6602f7729eb5a162a0","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T06:08:03.523804Z","signature_b64":"bT50bodxgqN3cF9LgszwHDgAymbYFUQve8tGvoSGjucL6bL37lSjALw4jDwuhbhAYCYlJN4JfYbhrd60Z5MdDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3903f03217fcb5588abccea34521d3dc55dba3723c119b6602f7729eb5a162a0","last_reissued_at":"2026-07-05T06:08:03.523415Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T06:08:03.523415Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2202.06813","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":"2026-07-05T06:08:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7ahjr+ZSe4Py78YM5YF6TlAizO4bykOXeWNe7KXKHVJjB6Wf6DBXSf71rBn2xBSM0GoMBO3FOtystu/G/ybpAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T11:12:40.622687Z"},"content_sha256":"2d0ce9e36723748005469eed046207f2e07619f2e05639857ecac1d1283a97ee","schema_version":"1.0","event_id":"sha256:2d0ce9e36723748005469eed046207f2e07619f2e05639857ecac1d1283a97ee"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:HEB7AMQX7S2VRCV4Z2RUKIOT3R","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Interacting and Non-interacting Re\\'{n}yi Holographic Dark Energy Models in DGP Braneworld","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":[],"primary_cat":"gr-qc","authors_text":"A. Chanda, A. Saha, B. C. Paul, S. Dey, S. Ghose","submitted_at":"2022-02-11T11:38:26Z","abstract_excerpt":"We investigate both the interacting and non-interacting R\\'{e}nyi Holographic Dark Energy (RHDE) models in DGP brane world framework. Cosmological parameters and their evolutions are probed to obtain realistic cosmological models. We note that both the models accommodate the present accelerating phase of expansion with the observed dark energy density. Classical stability of the cosmological model and $Om$- diagnostic are also studied to test the suitability of the cosmological models obtained in the presence of RHDE in DGP braneworld."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.06813","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2202.06813/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":"2026-07-05T06:08:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"kCssnEEkP6bxIcosvuhO5OFmaqXUFy6dXL166jN7RQUoBOkcz1ElFiWd2X/iI+8DRf52xj6VbqGNM0a1fNWsBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-04T11:12:40.623183Z"},"content_sha256":"ec8ce3c3210127462764f65f9eb37a6a0e8a931deac69b7ca7ef41a350cf05d8","schema_version":"1.0","event_id":"sha256:ec8ce3c3210127462764f65f9eb37a6a0e8a931deac69b7ca7ef41a350cf05d8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HEB7AMQX7S2VRCV4Z2RUKIOT3R/bundle.json","state_url":"https://pith.science/pith/HEB7AMQX7S2VRCV4Z2RUKIOT3R/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HEB7AMQX7S2VRCV4Z2RUKIOT3R/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":"2026-08-04T11:12:40Z","links":{"resolver":"https://pith.science/pith/HEB7AMQX7S2VRCV4Z2RUKIOT3R","bundle":"https://pith.science/pith/HEB7AMQX7S2VRCV4Z2RUKIOT3R/bundle.json","state":"https://pith.science/pith/HEB7AMQX7S2VRCV4Z2RUKIOT3R/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HEB7AMQX7S2VRCV4Z2RUKIOT3R/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:HEB7AMQX7S2VRCV4Z2RUKIOT3R","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":"566f33757342f044f287f28476953622d85a68ad9d38c00d07a5c00feefde724","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2022-02-11T11:38:26Z","title_canon_sha256":"54f92ec09074b0ed9890425314c9e4fa4e5a752e2a9ed716100f3710be1218d9"},"schema_version":"1.0","source":{"id":"2202.06813","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2202.06813","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"arxiv_version","alias_value":"2202.06813v3","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2202.06813","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_12","alias_value":"HEB7AMQX7S2V","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_16","alias_value":"HEB7AMQX7S2VRCV4","created_at":"2026-07-05T06:08:03Z"},{"alias_kind":"pith_short_8","alias_value":"HEB7AMQX","created_at":"2026-07-05T06:08:03Z"}],"graph_snapshots":[{"event_id":"sha256:ec8ce3c3210127462764f65f9eb37a6a0e8a931deac69b7ca7ef41a350cf05d8","target":"graph","created_at":"2026-07-05T06:08:03Z","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/2202.06813/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We investigate both the interacting and non-interacting R\\'{e}nyi Holographic Dark Energy (RHDE) models in DGP brane world framework. Cosmological parameters and their evolutions are probed to obtain realistic cosmological models. We note that both the models accommodate the present accelerating phase of expansion with the observed dark energy density. Classical stability of the cosmological model and $Om$- diagnostic are also studied to test the suitability of the cosmological models obtained in the presence of RHDE in DGP braneworld.","authors_text":"A. Chanda, A. Saha, B. C. Paul, S. Dey, S. Ghose","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2022-02-11T11:38:26Z","title":"Interacting and Non-interacting Re\\'{n}yi Holographic Dark Energy Models in DGP Braneworld"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2202.06813","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":"sha256:2d0ce9e36723748005469eed046207f2e07619f2e05639857ecac1d1283a97ee","target":"record","created_at":"2026-07-05T06:08:03Z","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":"566f33757342f044f287f28476953622d85a68ad9d38c00d07a5c00feefde724","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"gr-qc","submitted_at":"2022-02-11T11:38:26Z","title_canon_sha256":"54f92ec09074b0ed9890425314c9e4fa4e5a752e2a9ed716100f3710be1218d9"},"schema_version":"1.0","source":{"id":"2202.06813","kind":"arxiv","version":3}},"canonical_sha256":"3903f03217fcb5588abccea34521d3dc55dba3723c119b6602f7729eb5a162a0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3903f03217fcb5588abccea34521d3dc55dba3723c119b6602f7729eb5a162a0","first_computed_at":"2026-07-05T06:08:03.523415Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T06:08:03.523415Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"bT50bodxgqN3cF9LgszwHDgAymbYFUQve8tGvoSGjucL6bL37lSjALw4jDwuhbhAYCYlJN4JfYbhrd60Z5MdDw==","signature_status":"signed_v1","signed_at":"2026-07-05T06:08:03.523804Z","signed_message":"canonical_sha256_bytes"},"source_id":"2202.06813","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2d0ce9e36723748005469eed046207f2e07619f2e05639857ecac1d1283a97ee","sha256:ec8ce3c3210127462764f65f9eb37a6a0e8a931deac69b7ca7ef41a350cf05d8"],"state_sha256":"4322a2bbabfaa7d8daaf03178bd2cb1a575cf4c297818c89259e7148e7c91f91"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Uyn2rkuB0NB4b2/ujfwzsBSZhafZMcGA6Y5gbLsiF7ZuO4QreT14IA9FRLbckFiubJcQNS4CvrbiUUIGLJJfBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-04T11:12:40.627261Z","bundle_sha256":"5eae33dc65a0cc5b82bd0ba5927c806d14dda1fb8823866fd6dbfea680b84a07"}}