{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:CYW22L7WNMPEQC2P3NYOIEMSLQ","short_pith_number":"pith:CYW22L7W","canonical_record":{"source":{"id":"1510.04980","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-10-08T08:02:19Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"db37018dce08081cbaf0a76f8d3a58d3d02f13d3dca08f242c45effd0d8609a5","abstract_canon_sha256":"307a12279b6703cc02e0104a314a00f620f923a85b4f4ba380b63cb1bd42d44d"},"schema_version":"1.0"},"canonical_sha256":"162dad2ff66b1e480b4fdb70e411925c2edaeb824bc3996e5e592c41883ff58c","source":{"kind":"arxiv","id":"1510.04980","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.04980","created_at":"2026-05-18T01:26:17Z"},{"alias_kind":"arxiv_version","alias_value":"1510.04980v2","created_at":"2026-05-18T01:26:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.04980","created_at":"2026-05-18T01:26:17Z"},{"alias_kind":"pith_short_12","alias_value":"CYW22L7WNMPE","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"CYW22L7WNMPEQC2P","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"CYW22L7W","created_at":"2026-05-18T12:29:17Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:CYW22L7WNMPEQC2P3NYOIEMSLQ","target":"record","payload":{"canonical_record":{"source":{"id":"1510.04980","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-10-08T08:02:19Z","cross_cats_sorted":["astro-ph.GA"],"title_canon_sha256":"db37018dce08081cbaf0a76f8d3a58d3d02f13d3dca08f242c45effd0d8609a5","abstract_canon_sha256":"307a12279b6703cc02e0104a314a00f620f923a85b4f4ba380b63cb1bd42d44d"},"schema_version":"1.0"},"canonical_sha256":"162dad2ff66b1e480b4fdb70e411925c2edaeb824bc3996e5e592c41883ff58c","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:26:17.674966Z","signature_b64":"+wXWyVlDx3bQVkq1YVkhdJyFtdD5deLK0bmlpMkk0SVk9wVA0d9BcIA8VUOsHRurSPZAhjD5Cc642wrK4zr4AA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"162dad2ff66b1e480b4fdb70e411925c2edaeb824bc3996e5e592c41883ff58c","last_reissued_at":"2026-05-18T01:26:17.674204Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:26:17.674204Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1510.04980","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":"2026-05-18T01:26:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jowROodPLfkZbMouItdjdqNmYfai7IqTze0L5gqL27mckqadoSEotwf6joMpa72WJcMujdOsP2f73doGrQc4Cw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T16:23:24.285874Z"},"content_sha256":"2d45b5d86e8e08f08a17d4d05ab7ca1c395b4e42fe318d2dfa4ab6c007745815","schema_version":"1.0","event_id":"sha256:2d45b5d86e8e08f08a17d4d05ab7ca1c395b4e42fe318d2dfa4ab6c007745815"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:CYW22L7WNMPEQC2P3NYOIEMSLQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The scaling relations and the fundamental plane for radio halos and relics of galaxy clusters","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.GA"],"primary_cat":"astro-ph.CO","authors_text":"J.L. Han (NAOC), Z.L. Wen (NAOC), Z.S. Yuan (NAOC)","submitted_at":"2015-10-08T08:02:19Z","abstract_excerpt":"Diffuse radio emission in galaxy clusters is known to be related to cluster mass and cluster dynamical state. We collect the observed fluxes of radio halos, relics, and mini-halos for a sample of galaxy clusters from the literature, and calculate their radio powers. We then obtain the values of cluster mass or mass proxies from previous observations, and also obtain the various dynamical parameters of these galaxy clusters from optical and X-ray data. The radio powers of relics, halos, and mini-halos are correlated with the cluster masses or mass proxies, as found by previous authors, with the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.04980","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":"2026-05-18T01:26:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"b8pLN1r95y97cjcdMAeXmqKhrEXo/UJmCrLeGwfTbzPrHh/A5ejT7KUNaMIrTdgP/ZTBdBTfo1jE3QtDSY3QCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T16:23:24.286225Z"},"content_sha256":"ecc808934071e978242e769bbd33c825381e905c3a37a04509b57856ab1ff6ee","schema_version":"1.0","event_id":"sha256:ecc808934071e978242e769bbd33c825381e905c3a37a04509b57856ab1ff6ee"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CYW22L7WNMPEQC2P3NYOIEMSLQ/bundle.json","state_url":"https://pith.science/pith/CYW22L7WNMPEQC2P3NYOIEMSLQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CYW22L7WNMPEQC2P3NYOIEMSLQ/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":"2026-06-01T16:23:24Z","links":{"resolver":"https://pith.science/pith/CYW22L7WNMPEQC2P3NYOIEMSLQ","bundle":"https://pith.science/pith/CYW22L7WNMPEQC2P3NYOIEMSLQ/bundle.json","state":"https://pith.science/pith/CYW22L7WNMPEQC2P3NYOIEMSLQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CYW22L7WNMPEQC2P3NYOIEMSLQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:CYW22L7WNMPEQC2P3NYOIEMSLQ","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":"307a12279b6703cc02e0104a314a00f620f923a85b4f4ba380b63cb1bd42d44d","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-10-08T08:02:19Z","title_canon_sha256":"db37018dce08081cbaf0a76f8d3a58d3d02f13d3dca08f242c45effd0d8609a5"},"schema_version":"1.0","source":{"id":"1510.04980","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.04980","created_at":"2026-05-18T01:26:17Z"},{"alias_kind":"arxiv_version","alias_value":"1510.04980v2","created_at":"2026-05-18T01:26:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.04980","created_at":"2026-05-18T01:26:17Z"},{"alias_kind":"pith_short_12","alias_value":"CYW22L7WNMPE","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_16","alias_value":"CYW22L7WNMPEQC2P","created_at":"2026-05-18T12:29:17Z"},{"alias_kind":"pith_short_8","alias_value":"CYW22L7W","created_at":"2026-05-18T12:29:17Z"}],"graph_snapshots":[{"event_id":"sha256:ecc808934071e978242e769bbd33c825381e905c3a37a04509b57856ab1ff6ee","target":"graph","created_at":"2026-05-18T01:26:17Z","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":"Diffuse radio emission in galaxy clusters is known to be related to cluster mass and cluster dynamical state. We collect the observed fluxes of radio halos, relics, and mini-halos for a sample of galaxy clusters from the literature, and calculate their radio powers. We then obtain the values of cluster mass or mass proxies from previous observations, and also obtain the various dynamical parameters of these galaxy clusters from optical and X-ray data. The radio powers of relics, halos, and mini-halos are correlated with the cluster masses or mass proxies, as found by previous authors, with the","authors_text":"J.L. Han (NAOC), Z.L. Wen (NAOC), Z.S. Yuan (NAOC)","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-10-08T08:02:19Z","title":"The scaling relations and the fundamental plane for radio halos and relics of galaxy clusters"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.04980","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":"sha256:2d45b5d86e8e08f08a17d4d05ab7ca1c395b4e42fe318d2dfa4ab6c007745815","target":"record","created_at":"2026-05-18T01:26:17Z","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":"307a12279b6703cc02e0104a314a00f620f923a85b4f4ba380b63cb1bd42d44d","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-10-08T08:02:19Z","title_canon_sha256":"db37018dce08081cbaf0a76f8d3a58d3d02f13d3dca08f242c45effd0d8609a5"},"schema_version":"1.0","source":{"id":"1510.04980","kind":"arxiv","version":2}},"canonical_sha256":"162dad2ff66b1e480b4fdb70e411925c2edaeb824bc3996e5e592c41883ff58c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"162dad2ff66b1e480b4fdb70e411925c2edaeb824bc3996e5e592c41883ff58c","first_computed_at":"2026-05-18T01:26:17.674204Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:26:17.674204Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+wXWyVlDx3bQVkq1YVkhdJyFtdD5deLK0bmlpMkk0SVk9wVA0d9BcIA8VUOsHRurSPZAhjD5Cc642wrK4zr4AA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:26:17.674966Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.04980","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:2d45b5d86e8e08f08a17d4d05ab7ca1c395b4e42fe318d2dfa4ab6c007745815","sha256:ecc808934071e978242e769bbd33c825381e905c3a37a04509b57856ab1ff6ee"],"state_sha256":"36ff2067c66a1e8838bf2d7c5cba25eaadd547cb711f7517d47612a542ae3ef0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JCaF0SvuS0+BEJ/sZIJaApoaqSIl78v+vRDi/PVTwQZ3XplU87Jurb5pEbOxBRgCq+g4vUg1n7VmUZ/gg8MyCQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T16:23:24.288192Z","bundle_sha256":"cbb35f6c9b84e10494a7d2a144ab2c471160b6e905347f393940d936647f50e7"}}