{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:EHEKODB4FR5N75UIYC7RW4FNNU","short_pith_number":"pith:EHEKODB4","schema_version":"1.0","canonical_sha256":"21c8a70c3c2c7adff688c0bf1b70ad6d34fd2952068b484c9589a951760167f2","source":{"kind":"arxiv","id":"2606.11368","version":1},"attestation_state":"computed","paper":{"title":"Non-linear Structure Formation in Planck+DESI Favoured Interacting Dark Energy Cosmologies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Baojiu Li, Carsten van de Bruck, Eleonora Di Valentino, Rafael C. Nunes, Yuejia Zhai","submitted_at":"2026-06-09T18:49:28Z","abstract_excerpt":"Following our previous work constraining interacting dark energy (IDE) models, which showed their potential to alleviate the Hubble tension, in this work we investigate the non-linear effects of the IDE scenario favoured by CMB and DESI observations. The implications of IDE for the $S_8$ tension remain unclear, since current weak-lensing and large-scale-structure analyses either exclude highly non-linear scales or model the non-linear regime using prescriptions calibrated within $\\Lambda$CDM. We address this issue by implementing a fully self-consistent IDE pipeline. We perform N-body simulati"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2606.11368","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2026-06-09T18:49:28Z","cross_cats_sorted":[],"title_canon_sha256":"cd494f59a572fa57898111757efa6bdbaedc831cd82597d7b4cf3d0e8be02aac","abstract_canon_sha256":"53361c7f3bd92c374c8a09f366273c67dd13453486735103456c718a028f1dcb"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-11T00:08:22.007653Z","signature_b64":"2JqcDV3V7WMN6sPY/Y5ND898BseHuscfpEte7e4koV13YvnlLCzFt2/FzYdAhBjWPhjY1u42bFmeMmeP23pvBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"21c8a70c3c2c7adff688c0bf1b70ad6d34fd2952068b484c9589a951760167f2","last_reissued_at":"2026-06-11T00:08:22.006719Z","signature_status":"signed_v1","first_computed_at":"2026-06-11T00:08:22.006719Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Non-linear Structure Formation in Planck+DESI Favoured Interacting Dark Energy Cosmologies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Baojiu Li, Carsten van de Bruck, Eleonora Di Valentino, Rafael C. Nunes, Yuejia Zhai","submitted_at":"2026-06-09T18:49:28Z","abstract_excerpt":"Following our previous work constraining interacting dark energy (IDE) models, which showed their potential to alleviate the Hubble tension, in this work we investigate the non-linear effects of the IDE scenario favoured by CMB and DESI observations. The implications of IDE for the $S_8$ tension remain unclear, since current weak-lensing and large-scale-structure analyses either exclude highly non-linear scales or model the non-linear regime using prescriptions calibrated within $\\Lambda$CDM. We address this issue by implementing a fully self-consistent IDE pipeline. We perform N-body simulati"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2606.11368","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2606.11368/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"2606.11368","created_at":"2026-06-11T00:08:22.006840+00:00"},{"alias_kind":"arxiv_version","alias_value":"2606.11368v1","created_at":"2026-06-11T00:08:22.006840+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2606.11368","created_at":"2026-06-11T00:08:22.006840+00:00"},{"alias_kind":"pith_short_12","alias_value":"EHEKODB4FR5N","created_at":"2026-06-11T00:08:22.006840+00:00"},{"alias_kind":"pith_short_16","alias_value":"EHEKODB4FR5N75UI","created_at":"2026-06-11T00:08:22.006840+00:00"},{"alias_kind":"pith_short_8","alias_value":"EHEKODB4","created_at":"2026-06-11T00:08:22.006840+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/EHEKODB4FR5N75UIYC7RW4FNNU","json":"https://pith.science/pith/EHEKODB4FR5N75UIYC7RW4FNNU.json","graph_json":"https://pith.science/api/pith-number/EHEKODB4FR5N75UIYC7RW4FNNU/graph.json","events_json":"https://pith.science/api/pith-number/EHEKODB4FR5N75UIYC7RW4FNNU/events.json","paper":"https://pith.science/paper/EHEKODB4"},"agent_actions":{"view_html":"https://pith.science/pith/EHEKODB4FR5N75UIYC7RW4FNNU","download_json":"https://pith.science/pith/EHEKODB4FR5N75UIYC7RW4FNNU.json","view_paper":"https://pith.science/paper/EHEKODB4","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2606.11368&json=true","fetch_graph":"https://pith.science/api/pith-number/EHEKODB4FR5N75UIYC7RW4FNNU/graph.json","fetch_events":"https://pith.science/api/pith-number/EHEKODB4FR5N75UIYC7RW4FNNU/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EHEKODB4FR5N75UIYC7RW4FNNU/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EHEKODB4FR5N75UIYC7RW4FNNU/action/storage_attestation","attest_author":"https://pith.science/pith/EHEKODB4FR5N75UIYC7RW4FNNU/action/author_attestation","sign_citation":"https://pith.science/pith/EHEKODB4FR5N75UIYC7RW4FNNU/action/citation_signature","submit_replication":"https://pith.science/pith/EHEKODB4FR5N75UIYC7RW4FNNU/action/replication_record"}},"created_at":"2026-06-11T00:08:22.006840+00:00","updated_at":"2026-06-11T00:08:22.006840+00:00"}