{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2016:SXCZFLVTWBHAC345VNBUEETJ67","short_pith_number":"pith:SXCZFLVT","canonical_record":{"source":{"id":"1609.07762","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2016-09-25T15:45:33Z","cross_cats_sorted":[],"title_canon_sha256":"8aed643375335ab134db3c20ec50e091c75010a73d7a979160915b940b44ec02","abstract_canon_sha256":"44c6b18091d610341af3ebcf8adb2e546c0d58ccadfeef2f43bdb31e070dcf9a"},"schema_version":"1.0"},"canonical_sha256":"95c592aeb3b04e016f9dab43421269f7ef4414033b8c9369a63952f19a267119","source":{"kind":"arxiv","id":"1609.07762","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.07762","created_at":"2026-05-18T00:29:31Z"},{"alias_kind":"arxiv_version","alias_value":"1609.07762v2","created_at":"2026-05-18T00:29:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.07762","created_at":"2026-05-18T00:29:31Z"},{"alias_kind":"pith_short_12","alias_value":"SXCZFLVTWBHA","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"SXCZFLVTWBHAC345","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"SXCZFLVT","created_at":"2026-05-18T12:30:44Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2016:SXCZFLVTWBHAC345VNBUEETJ67","target":"record","payload":{"canonical_record":{"source":{"id":"1609.07762","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2016-09-25T15:45:33Z","cross_cats_sorted":[],"title_canon_sha256":"8aed643375335ab134db3c20ec50e091c75010a73d7a979160915b940b44ec02","abstract_canon_sha256":"44c6b18091d610341af3ebcf8adb2e546c0d58ccadfeef2f43bdb31e070dcf9a"},"schema_version":"1.0"},"canonical_sha256":"95c592aeb3b04e016f9dab43421269f7ef4414033b8c9369a63952f19a267119","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:29:31.382674Z","signature_b64":"Pem4KcANmszPxYwTxPyuoJc3gmBoHYLM8yNB7KsbVijKseQphlxW16Ob/kFqtl0fLiwU0oG0Xybk4uwkCGjpAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"95c592aeb3b04e016f9dab43421269f7ef4414033b8c9369a63952f19a267119","last_reissued_at":"2026-05-18T00:29:31.382021Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:29:31.382021Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1609.07762","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":"2026-05-18T00:29:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1GsbXyeLmC6SndPa92zKBK8SxRyx1aNv/NiEZl00QooClI1FL+oE2ojqaJ3cVhnxKkj7mAv9HgVwWi6iqB4eDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T08:54:28.908560Z"},"content_sha256":"1b389dad41af11fce87ae9c2ccf582a2f8fb6a09e7a1de54035357afab763580","schema_version":"1.0","event_id":"sha256:1b389dad41af11fce87ae9c2ccf582a2f8fb6a09e7a1de54035357afab763580"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2016:SXCZFLVTWBHAC345VNBUEETJ67","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The cosmological analysis of X-ray cluster surveys; III. 4D X-ray observable diagrams","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Valotti, E. Koulouridis, F. Pacaud, L. Faccioli, M. Pierre, N. Clerc, R. Gastaud","submitted_at":"2016-09-25T15:45:33Z","abstract_excerpt":"Despite compelling theoretical arguments, the use of clusters as cosmological probes is, in practice, frequently questioned because of the many uncertainties impinging on cluster mass estimates. Our aim is to develop a fully self-consistent cosmological approach of X-ray cluster surveys, exclusively based on observable quantities, rather than masses. This procedure is justified given the possibility to directly derive the cluster properties via ab initio modelling, either analytically or by using hydrodynamical simulations. In this third paper, we evaluate the method on cluster toy-catalogues."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.07762","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":"2026-05-18T00:29:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6KDYR5lNNKtX/FB/m8aG18J9Aqycw70WoAYjVyLW5FXYoCmTBKTn0rtmU53qediqPGmhrG2Fn/JkRo+e3hhGDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T08:54:28.909145Z"},"content_sha256":"29dcbd00a4c8af056cd868d41b26f133210b392ed3bc8d2bb3c7af5967c1f91d","schema_version":"1.0","event_id":"sha256:29dcbd00a4c8af056cd868d41b26f133210b392ed3bc8d2bb3c7af5967c1f91d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/SXCZFLVTWBHAC345VNBUEETJ67/bundle.json","state_url":"https://pith.science/pith/SXCZFLVTWBHAC345VNBUEETJ67/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/SXCZFLVTWBHAC345VNBUEETJ67/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":"2026-05-30T08:54:28Z","links":{"resolver":"https://pith.science/pith/SXCZFLVTWBHAC345VNBUEETJ67","bundle":"https://pith.science/pith/SXCZFLVTWBHAC345VNBUEETJ67/bundle.json","state":"https://pith.science/pith/SXCZFLVTWBHAC345VNBUEETJ67/state.json","well_known_bundle":"https://pith.science/.well-known/pith/SXCZFLVTWBHAC345VNBUEETJ67/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:SXCZFLVTWBHAC345VNBUEETJ67","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":"44c6b18091d610341af3ebcf8adb2e546c0d58ccadfeef2f43bdb31e070dcf9a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2016-09-25T15:45:33Z","title_canon_sha256":"8aed643375335ab134db3c20ec50e091c75010a73d7a979160915b940b44ec02"},"schema_version":"1.0","source":{"id":"1609.07762","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.07762","created_at":"2026-05-18T00:29:31Z"},{"alias_kind":"arxiv_version","alias_value":"1609.07762v2","created_at":"2026-05-18T00:29:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.07762","created_at":"2026-05-18T00:29:31Z"},{"alias_kind":"pith_short_12","alias_value":"SXCZFLVTWBHA","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_16","alias_value":"SXCZFLVTWBHAC345","created_at":"2026-05-18T12:30:44Z"},{"alias_kind":"pith_short_8","alias_value":"SXCZFLVT","created_at":"2026-05-18T12:30:44Z"}],"graph_snapshots":[{"event_id":"sha256:29dcbd00a4c8af056cd868d41b26f133210b392ed3bc8d2bb3c7af5967c1f91d","target":"graph","created_at":"2026-05-18T00:29:31Z","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":"Despite compelling theoretical arguments, the use of clusters as cosmological probes is, in practice, frequently questioned because of the many uncertainties impinging on cluster mass estimates. Our aim is to develop a fully self-consistent cosmological approach of X-ray cluster surveys, exclusively based on observable quantities, rather than masses. This procedure is justified given the possibility to directly derive the cluster properties via ab initio modelling, either analytically or by using hydrodynamical simulations. In this third paper, we evaluate the method on cluster toy-catalogues.","authors_text":"A. Valotti, E. Koulouridis, F. Pacaud, L. Faccioli, M. Pierre, N. Clerc, R. Gastaud","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2016-09-25T15:45:33Z","title":"The cosmological analysis of X-ray cluster surveys; III. 4D X-ray observable diagrams"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.07762","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":"sha256:1b389dad41af11fce87ae9c2ccf582a2f8fb6a09e7a1de54035357afab763580","target":"record","created_at":"2026-05-18T00:29:31Z","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":"44c6b18091d610341af3ebcf8adb2e546c0d58ccadfeef2f43bdb31e070dcf9a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2016-09-25T15:45:33Z","title_canon_sha256":"8aed643375335ab134db3c20ec50e091c75010a73d7a979160915b940b44ec02"},"schema_version":"1.0","source":{"id":"1609.07762","kind":"arxiv","version":2}},"canonical_sha256":"95c592aeb3b04e016f9dab43421269f7ef4414033b8c9369a63952f19a267119","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"95c592aeb3b04e016f9dab43421269f7ef4414033b8c9369a63952f19a267119","first_computed_at":"2026-05-18T00:29:31.382021Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:29:31.382021Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"Pem4KcANmszPxYwTxPyuoJc3gmBoHYLM8yNB7KsbVijKseQphlxW16Ob/kFqtl0fLiwU0oG0Xybk4uwkCGjpAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:29:31.382674Z","signed_message":"canonical_sha256_bytes"},"source_id":"1609.07762","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1b389dad41af11fce87ae9c2ccf582a2f8fb6a09e7a1de54035357afab763580","sha256:29dcbd00a4c8af056cd868d41b26f133210b392ed3bc8d2bb3c7af5967c1f91d"],"state_sha256":"0c5d4e67a635c23ded22b012cf6b25761c9b9e56896931cd436bddef2175ce67"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"46ujzDNVTimWRcIvL1OzOaALATDhdPPJTEzg1t1DY+im/ki3Ve7Ja1vCcbV1zNrc0AuQZgyUQzVt7+RT77AVCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T08:54:28.912853Z","bundle_sha256":"dc4cb66b97f33e3c10f311594ed57192234d9b5429bd953f5be2af4308039671"}}