{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2022:K5C3ZFPD47IUKDFZV4EFKNPMVI","short_pith_number":"pith:K5C3ZFPD","canonical_record":{"source":{"id":"2212.13146","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2022-12-26T13:04:11Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"96105611d11b78107999e5e6949209de61d6706cf2fcbd7c179bab2564821b79","abstract_canon_sha256":"d09c177c88d4665e7f8ffec47c95bb23dab6d998b2de82bd424959876e346264"},"schema_version":"1.0"},"canonical_sha256":"5745bc95e3e7d1450cb9af085535ecaa32a1bbc24a7558c622a99e9375e05f03","source":{"kind":"arxiv","id":"2212.13146","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.13146","created_at":"2026-07-05T08:01:58Z"},{"alias_kind":"arxiv_version","alias_value":"2212.13146v3","created_at":"2026-07-05T08:01:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.13146","created_at":"2026-07-05T08:01:58Z"},{"alias_kind":"pith_short_12","alias_value":"K5C3ZFPD47IU","created_at":"2026-07-05T08:01:58Z"},{"alias_kind":"pith_short_16","alias_value":"K5C3ZFPD47IUKDFZ","created_at":"2026-07-05T08:01:58Z"},{"alias_kind":"pith_short_8","alias_value":"K5C3ZFPD","created_at":"2026-07-05T08:01:58Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2022:K5C3ZFPD47IUKDFZV4EFKNPMVI","target":"record","payload":{"canonical_record":{"source":{"id":"2212.13146","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2022-12-26T13:04:11Z","cross_cats_sorted":["gr-qc","hep-ph"],"title_canon_sha256":"96105611d11b78107999e5e6949209de61d6706cf2fcbd7c179bab2564821b79","abstract_canon_sha256":"d09c177c88d4665e7f8ffec47c95bb23dab6d998b2de82bd424959876e346264"},"schema_version":"1.0"},"canonical_sha256":"5745bc95e3e7d1450cb9af085535ecaa32a1bbc24a7558c622a99e9375e05f03","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T08:01:58.096641Z","signature_b64":"XMwkkpaq2FrYXomvSycQER6P2P/8ZRdtms/jqrFBWZ6cIR/WRVJ7Quud4pDdivd4tbMIs84tyueN4SEKsuN0AQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5745bc95e3e7d1450cb9af085535ecaa32a1bbc24a7558c622a99e9375e05f03","last_reissued_at":"2026-07-05T08:01:58.096043Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T08:01:58.096043Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2212.13146","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":"2026-07-05T08:01:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FpDRFp83u8F8U6p3tPLNn0Pm3U485OKgPai+oWdpakqUsTsgbAPm+/O5NQMfAItubLQEV4A+gswY0i6tHhgsBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T16:51:31.396615Z"},"content_sha256":"5d30423a0fdef6cb66fae46f862e43b69f0ba160d9759da0f7d4b157dcb976a7","schema_version":"1.0","event_id":"sha256:5d30423a0fdef6cb66fae46f862e43b69f0ba160d9759da0f7d4b157dcb976a7"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2022:K5C3ZFPD47IUKDFZV4EFKNPMVI","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dark energy and matter interacting scenario to relieve $H_0$ and $S_8$ tensions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc","hep-ph"],"primary_cat":"astro-ph.CO","authors_text":"Li-Yang Gao, She-Sheng Xue, Xin Zhang","submitted_at":"2022-12-26T13:04:11Z","abstract_excerpt":"We consider a new cosmological model (called $\\tilde\\Lambda$CDM) in which the vacuum energy interacts with matter and radiation, and test this model using the current cosmological observations. Using the CMB+BAO+SN (CBS) dataset to constrain the model, we find that $H_0$ and $S_8$ tensions are relieved to $2.87\\sigma$ and $2.77\\sigma$, respectively. However, in this case, the $\\tilde\\Lambda$CDM model is not favored by the data, compared with $\\Lambda$CDM. We find that when the $H_0$ and $S_8$ data are added to the data combination, the situation is significantly improved. In the CBS+$H_0$ case"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.13146","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/2212.13146/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":"2026-07-05T08:01:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"v8fRpIYz/CYtclT+aAQBIJHaF+BgQ2E9+ahXT14f+c70xW4gNSPg/KNzSHgRCNVDtPB+m4PIMguB/tv7+WUUCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-15T16:51:31.397515Z"},"content_sha256":"2285a995a6d869cc907363eda2f0fabb766f90ba0f5a4d501f66afd43408064f","schema_version":"1.0","event_id":"sha256:2285a995a6d869cc907363eda2f0fabb766f90ba0f5a4d501f66afd43408064f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/K5C3ZFPD47IUKDFZV4EFKNPMVI/bundle.json","state_url":"https://pith.science/pith/K5C3ZFPD47IUKDFZV4EFKNPMVI/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/K5C3ZFPD47IUKDFZV4EFKNPMVI/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":"2026-08-15T16:51:31Z","links":{"resolver":"https://pith.science/pith/K5C3ZFPD47IUKDFZV4EFKNPMVI","bundle":"https://pith.science/pith/K5C3ZFPD47IUKDFZV4EFKNPMVI/bundle.json","state":"https://pith.science/pith/K5C3ZFPD47IUKDFZV4EFKNPMVI/state.json","well_known_bundle":"https://pith.science/.well-known/pith/K5C3ZFPD47IUKDFZV4EFKNPMVI/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2022:K5C3ZFPD47IUKDFZV4EFKNPMVI","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":"d09c177c88d4665e7f8ffec47c95bb23dab6d998b2de82bd424959876e346264","cross_cats_sorted":["gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2022-12-26T13:04:11Z","title_canon_sha256":"96105611d11b78107999e5e6949209de61d6706cf2fcbd7c179bab2564821b79"},"schema_version":"1.0","source":{"id":"2212.13146","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2212.13146","created_at":"2026-07-05T08:01:58Z"},{"alias_kind":"arxiv_version","alias_value":"2212.13146v3","created_at":"2026-07-05T08:01:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2212.13146","created_at":"2026-07-05T08:01:58Z"},{"alias_kind":"pith_short_12","alias_value":"K5C3ZFPD47IU","created_at":"2026-07-05T08:01:58Z"},{"alias_kind":"pith_short_16","alias_value":"K5C3ZFPD47IUKDFZ","created_at":"2026-07-05T08:01:58Z"},{"alias_kind":"pith_short_8","alias_value":"K5C3ZFPD","created_at":"2026-07-05T08:01:58Z"}],"graph_snapshots":[{"event_id":"sha256:2285a995a6d869cc907363eda2f0fabb766f90ba0f5a4d501f66afd43408064f","target":"graph","created_at":"2026-07-05T08:01:58Z","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/2212.13146/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We consider a new cosmological model (called $\\tilde\\Lambda$CDM) in which the vacuum energy interacts with matter and radiation, and test this model using the current cosmological observations. Using the CMB+BAO+SN (CBS) dataset to constrain the model, we find that $H_0$ and $S_8$ tensions are relieved to $2.87\\sigma$ and $2.77\\sigma$, respectively. However, in this case, the $\\tilde\\Lambda$CDM model is not favored by the data, compared with $\\Lambda$CDM. We find that when the $H_0$ and $S_8$ data are added to the data combination, the situation is significantly improved. In the CBS+$H_0$ case","authors_text":"Li-Yang Gao, She-Sheng Xue, Xin Zhang","cross_cats":["gr-qc","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2022-12-26T13:04:11Z","title":"Dark energy and matter interacting scenario to relieve $H_0$ and $S_8$ tensions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2212.13146","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":"sha256:5d30423a0fdef6cb66fae46f862e43b69f0ba160d9759da0f7d4b157dcb976a7","target":"record","created_at":"2026-07-05T08:01:58Z","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":"d09c177c88d4665e7f8ffec47c95bb23dab6d998b2de82bd424959876e346264","cross_cats_sorted":["gr-qc","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2022-12-26T13:04:11Z","title_canon_sha256":"96105611d11b78107999e5e6949209de61d6706cf2fcbd7c179bab2564821b79"},"schema_version":"1.0","source":{"id":"2212.13146","kind":"arxiv","version":3}},"canonical_sha256":"5745bc95e3e7d1450cb9af085535ecaa32a1bbc24a7558c622a99e9375e05f03","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5745bc95e3e7d1450cb9af085535ecaa32a1bbc24a7558c622a99e9375e05f03","first_computed_at":"2026-07-05T08:01:58.096043Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T08:01:58.096043Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XMwkkpaq2FrYXomvSycQER6P2P/8ZRdtms/jqrFBWZ6cIR/WRVJ7Quud4pDdivd4tbMIs84tyueN4SEKsuN0AQ==","signature_status":"signed_v1","signed_at":"2026-07-05T08:01:58.096641Z","signed_message":"canonical_sha256_bytes"},"source_id":"2212.13146","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5d30423a0fdef6cb66fae46f862e43b69f0ba160d9759da0f7d4b157dcb976a7","sha256:2285a995a6d869cc907363eda2f0fabb766f90ba0f5a4d501f66afd43408064f"],"state_sha256":"e5fe14cbb2d8ba42068d5dddb26ed74f44cbae7b0110845ee4c4dc57eac89896"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/05CIxtRKehBhIOlhK9zKfzDfK11Fr3N7d1ScfR9NhXHLbexgk4mH60zk3eimNcHTf0+5ffPZ8o1SCzauNyUAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-15T16:51:31.403494Z","bundle_sha256":"b792f445573f302b13786289714c9e71188a3acf04a6dbccdec8c8a5dbb6a6c5"}}