{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2001:FGNSOL3D2GIEO62XXSYEADM7AE","short_pith_number":"pith:FGNSOL3D","canonical_record":{"source":{"id":"astro-ph/0111258","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2001-11-14T04:55:01Z","cross_cats_sorted":[],"title_canon_sha256":"1e7751c18a19ef44ac76356e2845cac62cc39a03842c713a00c7365eea311244","abstract_canon_sha256":"dcaabbd711dea100bc41dd0e497fcefc5369eb99da862da89d30a13e25283c05"},"schema_version":"1.0"},"canonical_sha256":"299b272f63d190477b57bcb0400d9f0102eda5f6e1b0ce37957570e7efcb4e5b","source":{"kind":"arxiv","id":"astro-ph/0111258","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0111258","created_at":"2026-07-04T14:11:38Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0111258v2","created_at":"2026-07-04T14:11:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0111258","created_at":"2026-07-04T14:11:38Z"},{"alias_kind":"pith_short_12","alias_value":"FGNSOL3D2GIE","created_at":"2026-07-04T14:11:38Z"},{"alias_kind":"pith_short_16","alias_value":"FGNSOL3D2GIEO62X","created_at":"2026-07-04T14:11:38Z"},{"alias_kind":"pith_short_8","alias_value":"FGNSOL3D","created_at":"2026-07-04T14:11:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2001:FGNSOL3D2GIEO62XXSYEADM7AE","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0111258","kind":"arxiv","version":2},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2001-11-14T04:55:01Z","cross_cats_sorted":[],"title_canon_sha256":"1e7751c18a19ef44ac76356e2845cac62cc39a03842c713a00c7365eea311244","abstract_canon_sha256":"dcaabbd711dea100bc41dd0e497fcefc5369eb99da862da89d30a13e25283c05"},"schema_version":"1.0"},"canonical_sha256":"299b272f63d190477b57bcb0400d9f0102eda5f6e1b0ce37957570e7efcb4e5b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T14:11:38.550056Z","signature_b64":"CXDNozd9t20HmLFRdIqASazuWzr63ZJYWCi6NB69QtbbeS77RRjS8z8oIWXYBjVLlTBWZnDoqUkbGERIoF8sCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"299b272f63d190477b57bcb0400d9f0102eda5f6e1b0ce37957570e7efcb4e5b","last_reissued_at":"2026-07-04T14:11:38.549638Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T14:11:38.549638Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0111258","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":"2026-07-04T14:11:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FahAZuZ2u4auaGDPrgjODQ8rUdn9B/lCuZBtljiMmb2rLVmkbFyNbIaqkxUGGPXO+GA9bG6OWaPJ524sGIAMDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-23T23:28:51.904895Z"},"content_sha256":"5e2568ad5b9e3bfeb23d55e61d4791a510a15f76a196a1f9d2c4cbb13e391d75","schema_version":"1.0","event_id":"sha256:5e2568ad5b9e3bfeb23d55e61d4791a510a15f76a196a1f9d2c4cbb13e391d75"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2001:FGNSOL3D2GIEO62XXSYEADM7AE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Thermal Sunyaev Zel'dovich effect : a powerful probe for missing baryons","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"P.J. Zhang, U.L. Pen","submitted_at":"2001-11-14T04:55:01Z","abstract_excerpt":"About 90% of baryons in the universe have thus far escaped direct observation. This is known as the {\\it missing baryon problem}. The Sunyaev Zel'dovich effect (SZ effect) has the potential to directly measure the state of the majority of these missing baryons. The next generation CMB experiments such as AMIBA will provide an unbiased sample of the intergalactic medium through the SZ effect. The existing and upcoming simulations and analytical studies provide a quantitative understanding of the SZ effect. All these make the SZ effect a powerful baryon probe. We present an overview of this prob"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0111258","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/astro-ph/0111258/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":"2026-07-04T14:11:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mCoift10UGMZBaV+q3MdwN0nv6Wduo4ifNw0bf9HJnGM6NYS68NU1XZpJguADCk9/3KM6UzaZd7Iq36nieSUAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-23T23:28:51.905265Z"},"content_sha256":"c86b6502d012aa1c363cd1a076b78085ad0421cbaf16a4279fbf8960f26a21dd","schema_version":"1.0","event_id":"sha256:c86b6502d012aa1c363cd1a076b78085ad0421cbaf16a4279fbf8960f26a21dd"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FGNSOL3D2GIEO62XXSYEADM7AE/bundle.json","state_url":"https://pith.science/pith/FGNSOL3D2GIEO62XXSYEADM7AE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FGNSOL3D2GIEO62XXSYEADM7AE/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":"2026-07-23T23:28:51Z","links":{"resolver":"https://pith.science/pith/FGNSOL3D2GIEO62XXSYEADM7AE","bundle":"https://pith.science/pith/FGNSOL3D2GIEO62XXSYEADM7AE/bundle.json","state":"https://pith.science/pith/FGNSOL3D2GIEO62XXSYEADM7AE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FGNSOL3D2GIEO62XXSYEADM7AE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2001:FGNSOL3D2GIEO62XXSYEADM7AE","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":"dcaabbd711dea100bc41dd0e497fcefc5369eb99da862da89d30a13e25283c05","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2001-11-14T04:55:01Z","title_canon_sha256":"1e7751c18a19ef44ac76356e2845cac62cc39a03842c713a00c7365eea311244"},"schema_version":"1.0","source":{"id":"astro-ph/0111258","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0111258","created_at":"2026-07-04T14:11:38Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0111258v2","created_at":"2026-07-04T14:11:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0111258","created_at":"2026-07-04T14:11:38Z"},{"alias_kind":"pith_short_12","alias_value":"FGNSOL3D2GIE","created_at":"2026-07-04T14:11:38Z"},{"alias_kind":"pith_short_16","alias_value":"FGNSOL3D2GIEO62X","created_at":"2026-07-04T14:11:38Z"},{"alias_kind":"pith_short_8","alias_value":"FGNSOL3D","created_at":"2026-07-04T14:11:38Z"}],"graph_snapshots":[{"event_id":"sha256:c86b6502d012aa1c363cd1a076b78085ad0421cbaf16a4279fbf8960f26a21dd","target":"graph","created_at":"2026-07-04T14:11:38Z","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/astro-ph/0111258/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"About 90% of baryons in the universe have thus far escaped direct observation. This is known as the {\\it missing baryon problem}. The Sunyaev Zel'dovich effect (SZ effect) has the potential to directly measure the state of the majority of these missing baryons. The next generation CMB experiments such as AMIBA will provide an unbiased sample of the intergalactic medium through the SZ effect. The existing and upcoming simulations and analytical studies provide a quantitative understanding of the SZ effect. All these make the SZ effect a powerful baryon probe. We present an overview of this prob","authors_text":"P.J. Zhang, U.L. Pen","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2001-11-14T04:55:01Z","title":"The Thermal Sunyaev Zel'dovich effect : a powerful probe for missing baryons"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0111258","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":"sha256:5e2568ad5b9e3bfeb23d55e61d4791a510a15f76a196a1f9d2c4cbb13e391d75","target":"record","created_at":"2026-07-04T14:11:38Z","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":"dcaabbd711dea100bc41dd0e497fcefc5369eb99da862da89d30a13e25283c05","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2001-11-14T04:55:01Z","title_canon_sha256":"1e7751c18a19ef44ac76356e2845cac62cc39a03842c713a00c7365eea311244"},"schema_version":"1.0","source":{"id":"astro-ph/0111258","kind":"arxiv","version":2}},"canonical_sha256":"299b272f63d190477b57bcb0400d9f0102eda5f6e1b0ce37957570e7efcb4e5b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"299b272f63d190477b57bcb0400d9f0102eda5f6e1b0ce37957570e7efcb4e5b","first_computed_at":"2026-07-04T14:11:38.549638Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T14:11:38.549638Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CXDNozd9t20HmLFRdIqASazuWzr63ZJYWCi6NB69QtbbeS77RRjS8z8oIWXYBjVLlTBWZnDoqUkbGERIoF8sCQ==","signature_status":"signed_v1","signed_at":"2026-07-04T14:11:38.550056Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0111258","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:5e2568ad5b9e3bfeb23d55e61d4791a510a15f76a196a1f9d2c4cbb13e391d75","sha256:c86b6502d012aa1c363cd1a076b78085ad0421cbaf16a4279fbf8960f26a21dd"],"state_sha256":"40428d90c22e61470905df155654d0dbdd3ee3e740b093c306634dbc70bf7437"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3LlKlpT/hzmwLs7bla8IYrD7qGAjpVZRYuzTMygNBFra68yi57fOTqeHO/MBoSk86YPnF6lRhhJGHcj185fOAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-23T23:28:51.907784Z","bundle_sha256":"2bab00e2c699eb20320d7bc88df5fa148c0681a744dc7794734d473b9fa4d769"}}