{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:BZBHMKPSK7PMDDTTYVEQ6WSAOX","short_pith_number":"pith:BZBHMKPS","canonical_record":{"source":{"id":"2502.18568","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-02-25T19:00:12Z","cross_cats_sorted":[],"title_canon_sha256":"e25d3959d08325f136bd33459344deb6f4903eca187faa3bc55b00bf97880dd7","abstract_canon_sha256":"dcb3fa41ee7010d53753d540bdc60a002e2c0f1fbcc6439cf48dfc315978e414"},"schema_version":"1.0"},"canonical_sha256":"0e427629f257dec18e73c5490f5a4075e62bbd1219756b0b502af1c09837a084","source":{"kind":"arxiv","id":"2502.18568","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2502.18568","created_at":"2026-07-05T10:20:00Z"},{"alias_kind":"arxiv_version","alias_value":"2502.18568v1","created_at":"2026-07-05T10:20:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.18568","created_at":"2026-07-05T10:20:00Z"},{"alias_kind":"pith_short_12","alias_value":"BZBHMKPSK7PM","created_at":"2026-07-05T10:20:00Z"},{"alias_kind":"pith_short_16","alias_value":"BZBHMKPSK7PMDDTT","created_at":"2026-07-05T10:20:00Z"},{"alias_kind":"pith_short_8","alias_value":"BZBHMKPS","created_at":"2026-07-05T10:20:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:BZBHMKPSK7PMDDTTYVEQ6WSAOX","target":"record","payload":{"canonical_record":{"source":{"id":"2502.18568","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-02-25T19:00:12Z","cross_cats_sorted":[],"title_canon_sha256":"e25d3959d08325f136bd33459344deb6f4903eca187faa3bc55b00bf97880dd7","abstract_canon_sha256":"dcb3fa41ee7010d53753d540bdc60a002e2c0f1fbcc6439cf48dfc315978e414"},"schema_version":"1.0"},"canonical_sha256":"0e427629f257dec18e73c5490f5a4075e62bbd1219756b0b502af1c09837a084","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:20:00.225578Z","signature_b64":"D/t7D8+vs2BiCt7i3oV/eJ30O18JCraEwAIYwRQSSAfU3wa/TkTyC3IK/Rr1eI1q/5F+ywodSTAfyFfPonBtAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"0e427629f257dec18e73c5490f5a4075e62bbd1219756b0b502af1c09837a084","last_reissued_at":"2026-07-05T10:20:00.225068Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:20:00.225068Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2502.18568","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T10:20:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HynUOoK0a386mzKIKAdOSqW2TaVfEIB5hD+70AviHVoNsCkNbWL59lPvhtONRy/JgEtNn+X5Vq6TIeOikcflBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T19:37:21.166180Z"},"content_sha256":"1a090eb3d588165fdf669bf75c12d395047b8b3a4991488eed1bf5ed90181e1e","schema_version":"1.0","event_id":"sha256:1a090eb3d588165fdf669bf75c12d395047b8b3a4991488eed1bf5ed90181e1e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:BZBHMKPSK7PMDDTTYVEQ6WSAOX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"CHEX-MATE: Scaling relations of radio halo profiles for clusters in the LoTSS DR2 area","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. Bonafede, A. Botteon, B. J. Maughan, E. Pointecouteau, E. Rasia, F. Gastaldello, G. Brunetti, G. Riva, G.W. Pratt, H. Rottgering, I. Bartalucci, J. Sayers, L. Lovisari, M. Balboni, M. Gaspari, M. Gitti, M. Rossetti, R. Cassano, R. Gavazzi, R.J. van Weeren, S. Ettori, S. Ghizzardi, S. Molendi, V. Cuciti","submitted_at":"2025-02-25T19:00:12Z","abstract_excerpt":"The thermal and non-thermal components in galaxy clusters have properties that, although shaped from different physical phenomena, can share some similarities, mainly driven by their halo mass and the accretion processes. Scaling relations have been proven to exist for both components and studied in X-ray (thermal) and radio (non-thermal) bands. At the radio wavelength, such investigations are so far limited to the integrated quantities (e.g. total power and mass). We aimed to investigate the scaling relations between the mass of a galaxy cluster and its radio emission at low frequencies, trea"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.18568","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/2502.18568/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":"2026-07-05T10:20:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"44iyyj9mZ71L4ezWJXlGOGvoC9mPchq6RDmfbDDDddpfmD2wMUtDLGf1K0ORVGLm+UVQ8p92K4SLoAEYt9XnDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-03T19:37:21.167105Z"},"content_sha256":"0736251d3f1caf79d932dff430157e86a4ead08a2a17b671545511d5e41a9386","schema_version":"1.0","event_id":"sha256:0736251d3f1caf79d932dff430157e86a4ead08a2a17b671545511d5e41a9386"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/BZBHMKPSK7PMDDTTYVEQ6WSAOX/bundle.json","state_url":"https://pith.science/pith/BZBHMKPSK7PMDDTTYVEQ6WSAOX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/BZBHMKPSK7PMDDTTYVEQ6WSAOX/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":"2026-08-03T19:37:21Z","links":{"resolver":"https://pith.science/pith/BZBHMKPSK7PMDDTTYVEQ6WSAOX","bundle":"https://pith.science/pith/BZBHMKPSK7PMDDTTYVEQ6WSAOX/bundle.json","state":"https://pith.science/pith/BZBHMKPSK7PMDDTTYVEQ6WSAOX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/BZBHMKPSK7PMDDTTYVEQ6WSAOX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:BZBHMKPSK7PMDDTTYVEQ6WSAOX","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":"dcb3fa41ee7010d53753d540bdc60a002e2c0f1fbcc6439cf48dfc315978e414","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-02-25T19:00:12Z","title_canon_sha256":"e25d3959d08325f136bd33459344deb6f4903eca187faa3bc55b00bf97880dd7"},"schema_version":"1.0","source":{"id":"2502.18568","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2502.18568","created_at":"2026-07-05T10:20:00Z"},{"alias_kind":"arxiv_version","alias_value":"2502.18568v1","created_at":"2026-07-05T10:20:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2502.18568","created_at":"2026-07-05T10:20:00Z"},{"alias_kind":"pith_short_12","alias_value":"BZBHMKPSK7PM","created_at":"2026-07-05T10:20:00Z"},{"alias_kind":"pith_short_16","alias_value":"BZBHMKPSK7PMDDTT","created_at":"2026-07-05T10:20:00Z"},{"alias_kind":"pith_short_8","alias_value":"BZBHMKPS","created_at":"2026-07-05T10:20:00Z"}],"graph_snapshots":[{"event_id":"sha256:0736251d3f1caf79d932dff430157e86a4ead08a2a17b671545511d5e41a9386","target":"graph","created_at":"2026-07-05T10:20:00Z","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/2502.18568/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The thermal and non-thermal components in galaxy clusters have properties that, although shaped from different physical phenomena, can share some similarities, mainly driven by their halo mass and the accretion processes. Scaling relations have been proven to exist for both components and studied in X-ray (thermal) and radio (non-thermal) bands. At the radio wavelength, such investigations are so far limited to the integrated quantities (e.g. total power and mass). We aimed to investigate the scaling relations between the mass of a galaxy cluster and its radio emission at low frequencies, trea","authors_text":"A. Bonafede, A. Botteon, B. J. Maughan, E. Pointecouteau, E. Rasia, F. Gastaldello, G. Brunetti, G. Riva, G.W. Pratt, H. Rottgering, I. Bartalucci, J. Sayers, L. Lovisari, M. Balboni, M. Gaspari, M. Gitti, M. Rossetti, R. Cassano, R. Gavazzi, R.J. van Weeren, S. Ettori, S. Ghizzardi, S. Molendi, V. Cuciti","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-02-25T19:00:12Z","title":"CHEX-MATE: Scaling relations of radio halo profiles for clusters in the LoTSS DR2 area"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2502.18568","kind":"arxiv","version":1},"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":"sha256:1a090eb3d588165fdf669bf75c12d395047b8b3a4991488eed1bf5ed90181e1e","target":"record","created_at":"2026-07-05T10:20:00Z","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":"dcb3fa41ee7010d53753d540bdc60a002e2c0f1fbcc6439cf48dfc315978e414","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2025-02-25T19:00:12Z","title_canon_sha256":"e25d3959d08325f136bd33459344deb6f4903eca187faa3bc55b00bf97880dd7"},"schema_version":"1.0","source":{"id":"2502.18568","kind":"arxiv","version":1}},"canonical_sha256":"0e427629f257dec18e73c5490f5a4075e62bbd1219756b0b502af1c09837a084","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"0e427629f257dec18e73c5490f5a4075e62bbd1219756b0b502af1c09837a084","first_computed_at":"2026-07-05T10:20:00.225068Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:20:00.225068Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"D/t7D8+vs2BiCt7i3oV/eJ30O18JCraEwAIYwRQSSAfU3wa/TkTyC3IK/Rr1eI1q/5F+ywodSTAfyFfPonBtAw==","signature_status":"signed_v1","signed_at":"2026-07-05T10:20:00.225578Z","signed_message":"canonical_sha256_bytes"},"source_id":"2502.18568","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1a090eb3d588165fdf669bf75c12d395047b8b3a4991488eed1bf5ed90181e1e","sha256:0736251d3f1caf79d932dff430157e86a4ead08a2a17b671545511d5e41a9386"],"state_sha256":"5968884b4c81ab2fd256dea7df9602a5bf4f92a51b07694fe4dec044e068d7c5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"d+uz/zKX+ykGobEnRTmqeY+ZpkwePcWPwLEAJkKCyyaqlUcG7kLcUMS8jUTaU0f+NT0OzMvOjzeIqzK4WqpwAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-03T19:37:21.184818Z","bundle_sha256":"55750481c3ca095df9f5f7875400d2168de21b89ec6d7b935b5970cfb61eb288"}}