{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:VWHTTNHANKHB3SV5EWP4RAIYGR","short_pith_number":"pith:VWHTTNHA","canonical_record":{"source":{"id":"1304.7791","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-04-29T20:09:22Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"9e3f9ddc4628000f3a6a9f2bf218f461ace4c3fb689862e4443429be503b21aa","abstract_canon_sha256":"dd58e3c9cc012a4c4aae39b1e8f0100b9876efdd9f81070bbcdf500f07545c73"},"schema_version":"1.0"},"canonical_sha256":"ad8f39b4e06a8e1dcabd259fc8811834778264230b8b77f2e5b193414cd95228","source":{"kind":"arxiv","id":"1304.7791","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.7791","created_at":"2026-05-18T03:14:19Z"},{"alias_kind":"arxiv_version","alias_value":"1304.7791v2","created_at":"2026-05-18T03:14:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.7791","created_at":"2026-05-18T03:14:19Z"},{"alias_kind":"pith_short_12","alias_value":"VWHTTNHANKHB","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_16","alias_value":"VWHTTNHANKHB3SV5","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_8","alias_value":"VWHTTNHA","created_at":"2026-05-18T12:28:04Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:VWHTTNHANKHB3SV5EWP4RAIYGR","target":"record","payload":{"canonical_record":{"source":{"id":"1304.7791","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-04-29T20:09:22Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"9e3f9ddc4628000f3a6a9f2bf218f461ace4c3fb689862e4443429be503b21aa","abstract_canon_sha256":"dd58e3c9cc012a4c4aae39b1e8f0100b9876efdd9f81070bbcdf500f07545c73"},"schema_version":"1.0"},"canonical_sha256":"ad8f39b4e06a8e1dcabd259fc8811834778264230b8b77f2e5b193414cd95228","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:14:19.565710Z","signature_b64":"3Yt6Wgb8Ue5ZVvX2gZP3r6fp+TaOrQHdZ3z8D6qjTSQpbix3XYQuUveS3s0qJdE3HfwcTJ8nqODsETq1is6fAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ad8f39b4e06a8e1dcabd259fc8811834778264230b8b77f2e5b193414cd95228","last_reissued_at":"2026-05-18T03:14:19.565141Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:14:19.565141Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.7791","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":"2026-05-18T03:14:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"QuMD+OTPuiRRTnovBxZiZ826AjbqiPp/Jsd/SYMKsAU00F5+28NoctrwcDt5glbd2wsGpv8bPHP32lbsqDckDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T19:15:52.219916Z"},"content_sha256":"396cfb2bc0768ba2fd19ea0f984222bddfcf865021b2d1b4f844d34707f4e61c","schema_version":"1.0","event_id":"sha256:396cfb2bc0768ba2fd19ea0f984222bddfcf865021b2d1b4f844d34707f4e61c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:VWHTTNHANKHB3SV5EWP4RAIYGR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Can all cosmological observations be accurately interpreted with a unique geometry?","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"astro-ph.CO","authors_text":"H\\'el\\`ene Dupuy, Jean-Philippe Uzan, Pierre Fleury","submitted_at":"2013-04-29T20:09:22Z","abstract_excerpt":"The recent analysis of the Planck results reveals a tension between the best fits for ({\\Omega}m0, H0) derived from the cosmic microwave background or baryonic acoustic oscillations on the one hand, and the Hubble diagram on the other hand. These observations probe the universe on very different scales since they involve light beams of very different angular sizes; hence the tension between them may indicate that they should not be interpreted the same way. More precisely, this Letter questions the accuracy of using only the (perturbed) Friedmann-Lema\\^itre geometry to interpret all the cosmol"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.7791","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":""},"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":"2026-05-18T03:14:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"wlT1RKUKXsfBj0Z2lSzV6uUkQA2NlGpRu0pEsA5cpYtEZ8HR3OSDSBbcF99JE9DzAoVezWX0Ztfy7iZQoNIDBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-01T19:15:52.220579Z"},"content_sha256":"6ed918fa67a3be65f693665d81f3663bb313751cee0d26f597ae8814ad30fc0e","schema_version":"1.0","event_id":"sha256:6ed918fa67a3be65f693665d81f3663bb313751cee0d26f597ae8814ad30fc0e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/VWHTTNHANKHB3SV5EWP4RAIYGR/bundle.json","state_url":"https://pith.science/pith/VWHTTNHANKHB3SV5EWP4RAIYGR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/VWHTTNHANKHB3SV5EWP4RAIYGR/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":"2026-08-01T19:15:52Z","links":{"resolver":"https://pith.science/pith/VWHTTNHANKHB3SV5EWP4RAIYGR","bundle":"https://pith.science/pith/VWHTTNHANKHB3SV5EWP4RAIYGR/bundle.json","state":"https://pith.science/pith/VWHTTNHANKHB3SV5EWP4RAIYGR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/VWHTTNHANKHB3SV5EWP4RAIYGR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:VWHTTNHANKHB3SV5EWP4RAIYGR","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":"dd58e3c9cc012a4c4aae39b1e8f0100b9876efdd9f81070bbcdf500f07545c73","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-04-29T20:09:22Z","title_canon_sha256":"9e3f9ddc4628000f3a6a9f2bf218f461ace4c3fb689862e4443429be503b21aa"},"schema_version":"1.0","source":{"id":"1304.7791","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.7791","created_at":"2026-05-18T03:14:19Z"},{"alias_kind":"arxiv_version","alias_value":"1304.7791v2","created_at":"2026-05-18T03:14:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.7791","created_at":"2026-05-18T03:14:19Z"},{"alias_kind":"pith_short_12","alias_value":"VWHTTNHANKHB","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_16","alias_value":"VWHTTNHANKHB3SV5","created_at":"2026-05-18T12:28:04Z"},{"alias_kind":"pith_short_8","alias_value":"VWHTTNHA","created_at":"2026-05-18T12:28:04Z"}],"graph_snapshots":[{"event_id":"sha256:6ed918fa67a3be65f693665d81f3663bb313751cee0d26f597ae8814ad30fc0e","target":"graph","created_at":"2026-05-18T03:14:19Z","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":"The recent analysis of the Planck results reveals a tension between the best fits for ({\\Omega}m0, H0) derived from the cosmic microwave background or baryonic acoustic oscillations on the one hand, and the Hubble diagram on the other hand. These observations probe the universe on very different scales since they involve light beams of very different angular sizes; hence the tension between them may indicate that they should not be interpreted the same way. More precisely, this Letter questions the accuracy of using only the (perturbed) Friedmann-Lema\\^itre geometry to interpret all the cosmol","authors_text":"H\\'el\\`ene Dupuy, Jean-Philippe Uzan, Pierre Fleury","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-04-29T20:09:22Z","title":"Can all cosmological observations be accurately interpreted with a unique geometry?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.7791","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":"sha256:396cfb2bc0768ba2fd19ea0f984222bddfcf865021b2d1b4f844d34707f4e61c","target":"record","created_at":"2026-05-18T03:14:19Z","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":"dd58e3c9cc012a4c4aae39b1e8f0100b9876efdd9f81070bbcdf500f07545c73","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2013-04-29T20:09:22Z","title_canon_sha256":"9e3f9ddc4628000f3a6a9f2bf218f461ace4c3fb689862e4443429be503b21aa"},"schema_version":"1.0","source":{"id":"1304.7791","kind":"arxiv","version":2}},"canonical_sha256":"ad8f39b4e06a8e1dcabd259fc8811834778264230b8b77f2e5b193414cd95228","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ad8f39b4e06a8e1dcabd259fc8811834778264230b8b77f2e5b193414cd95228","first_computed_at":"2026-05-18T03:14:19.565141Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:14:19.565141Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3Yt6Wgb8Ue5ZVvX2gZP3r6fp+TaOrQHdZ3z8D6qjTSQpbix3XYQuUveS3s0qJdE3HfwcTJ8nqODsETq1is6fAA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:14:19.565710Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.7791","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:396cfb2bc0768ba2fd19ea0f984222bddfcf865021b2d1b4f844d34707f4e61c","sha256:6ed918fa67a3be65f693665d81f3663bb313751cee0d26f597ae8814ad30fc0e"],"state_sha256":"966c08b4bb3dee1f4e60d797daa552f4358925e9c7a69171ba66fd77d9326756"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"YnGbTVy64eUDu7bC9D4GQsKLV+m7lkT+EaKwrHP/AX9JNCAHbAQFcRNPTehq26R/qkwOLWHiBslcyU+BaeB9Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-01T19:15:52.224526Z","bundle_sha256":"0322bc5d56144c1ebcade6f9e48745d1521f51317779baacad0059a4b7bb6861"}}