{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2023:3PCDYXWR7AMYDDIONO7TA4AEHT","short_pith_number":"pith:3PCDYXWR","canonical_record":{"source":{"id":"2311.00315","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-11-01T06:00:20Z","cross_cats_sorted":[],"title_canon_sha256":"b0fc2fdcb728e84b48f7d880e04b1901b6557e36e1c3a99fcb9337e124b913e7","abstract_canon_sha256":"015a6713fc4c3e81e33b390ba920808d25608d2d2170035d42cfda6e75299ff7"},"schema_version":"1.0"},"canonical_sha256":"dbc43c5ed1f819818d0e6bbf3070043cfa8a94aa3763d05801f7cd5fd593839d","source":{"kind":"arxiv","id":"2311.00315","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.00315","created_at":"2026-07-05T07:54:52Z"},{"alias_kind":"arxiv_version","alias_value":"2311.00315v2","created_at":"2026-07-05T07:54:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.00315","created_at":"2026-07-05T07:54:52Z"},{"alias_kind":"pith_short_12","alias_value":"3PCDYXWR7AMY","created_at":"2026-07-05T07:54:52Z"},{"alias_kind":"pith_short_16","alias_value":"3PCDYXWR7AMYDDIO","created_at":"2026-07-05T07:54:52Z"},{"alias_kind":"pith_short_8","alias_value":"3PCDYXWR","created_at":"2026-07-05T07:54:52Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2023:3PCDYXWR7AMYDDIONO7TA4AEHT","target":"record","payload":{"canonical_record":{"source":{"id":"2311.00315","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-11-01T06:00:20Z","cross_cats_sorted":[],"title_canon_sha256":"b0fc2fdcb728e84b48f7d880e04b1901b6557e36e1c3a99fcb9337e124b913e7","abstract_canon_sha256":"015a6713fc4c3e81e33b390ba920808d25608d2d2170035d42cfda6e75299ff7"},"schema_version":"1.0"},"canonical_sha256":"dbc43c5ed1f819818d0e6bbf3070043cfa8a94aa3763d05801f7cd5fd593839d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T07:54:52.649943Z","signature_b64":"ICyFb5EZeA57BBoqXSK5/PYmMaQio1mln7tfQQKNTSRiN+CUvCdgPXEOd+/oVDgOY47xiENk6TFLhXAoTKCMDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dbc43c5ed1f819818d0e6bbf3070043cfa8a94aa3763d05801f7cd5fd593839d","last_reissued_at":"2026-07-05T07:54:52.649570Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T07:54:52.649570Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2311.00315","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":"2026-07-05T07:54:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VgInHyDyRsHkBwGOFc+ifubSAtc51PQ0H28rwi5+wbWwTfsUMK++FVeIj2MSDceAUzPzam3o+9lHvKD7lJXHBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T07:55:53.512217Z"},"content_sha256":"3f2cc23dc71561db8499a57057ab85ce9b22aab9543f20d0a722e74ff1d2161a","schema_version":"1.0","event_id":"sha256:3f2cc23dc71561db8499a57057ab85ce9b22aab9543f20d0a722e74ff1d2161a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2023:3PCDYXWR7AMYDDIONO7TA4AEHT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Probing the Physics of Reionization Using kSZ Power Spectrum from Current and Upcoming CMB Surveys","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Divesh Jain, Srinivasan Raghunathan, Suvodip Mukherjee, Tirthankar Roy Choudhury","submitted_at":"2023-11-01T06:00:20Z","abstract_excerpt":"The patchiness in the reionization process alters the statistics of Cosmic Microwave Background (CMB), with the kinematic Sunyaev-Zeldovich (kSZ) effect in the CMB temperature power spectrum being a notable consequence. In this work, we aim to explore the potential of future kSZ power spectrum measurements in inferring the details of the reionization process. In this pursuit, we capitalize on the recent developments in foreground mitigation techniques using the Cross-Internal Linear Combination (Cross-ILC) technique, which enables robust detection of the kSZ power spectrum with signal-to-noise"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.00315","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/2311.00315/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":"2026-07-05T07:54:52Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DGqQbId57xQPQkrm5kXveTxrxysVLO4FuYqjHjkmFi3kQg1lgnVAt0cS3ZhfdrM7yBqqRyuV/XeY6Km6EYcDDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T07:55:53.512798Z"},"content_sha256":"35142f27c78dc5e4a065cb1d8fb5a5bea5ae41bc9a9815f50f3ba77ac2dc286e","schema_version":"1.0","event_id":"sha256:35142f27c78dc5e4a065cb1d8fb5a5bea5ae41bc9a9815f50f3ba77ac2dc286e"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3PCDYXWR7AMYDDIONO7TA4AEHT/bundle.json","state_url":"https://pith.science/pith/3PCDYXWR7AMYDDIONO7TA4AEHT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3PCDYXWR7AMYDDIONO7TA4AEHT/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":"2026-08-07T07:55:53Z","links":{"resolver":"https://pith.science/pith/3PCDYXWR7AMYDDIONO7TA4AEHT","bundle":"https://pith.science/pith/3PCDYXWR7AMYDDIONO7TA4AEHT/bundle.json","state":"https://pith.science/pith/3PCDYXWR7AMYDDIONO7TA4AEHT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3PCDYXWR7AMYDDIONO7TA4AEHT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2023:3PCDYXWR7AMYDDIONO7TA4AEHT","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":"015a6713fc4c3e81e33b390ba920808d25608d2d2170035d42cfda6e75299ff7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-11-01T06:00:20Z","title_canon_sha256":"b0fc2fdcb728e84b48f7d880e04b1901b6557e36e1c3a99fcb9337e124b913e7"},"schema_version":"1.0","source":{"id":"2311.00315","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2311.00315","created_at":"2026-07-05T07:54:52Z"},{"alias_kind":"arxiv_version","alias_value":"2311.00315v2","created_at":"2026-07-05T07:54:52Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2311.00315","created_at":"2026-07-05T07:54:52Z"},{"alias_kind":"pith_short_12","alias_value":"3PCDYXWR7AMY","created_at":"2026-07-05T07:54:52Z"},{"alias_kind":"pith_short_16","alias_value":"3PCDYXWR7AMYDDIO","created_at":"2026-07-05T07:54:52Z"},{"alias_kind":"pith_short_8","alias_value":"3PCDYXWR","created_at":"2026-07-05T07:54:52Z"}],"graph_snapshots":[{"event_id":"sha256:35142f27c78dc5e4a065cb1d8fb5a5bea5ae41bc9a9815f50f3ba77ac2dc286e","target":"graph","created_at":"2026-07-05T07:54:52Z","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/2311.00315/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The patchiness in the reionization process alters the statistics of Cosmic Microwave Background (CMB), with the kinematic Sunyaev-Zeldovich (kSZ) effect in the CMB temperature power spectrum being a notable consequence. In this work, we aim to explore the potential of future kSZ power spectrum measurements in inferring the details of the reionization process. In this pursuit, we capitalize on the recent developments in foreground mitigation techniques using the Cross-Internal Linear Combination (Cross-ILC) technique, which enables robust detection of the kSZ power spectrum with signal-to-noise","authors_text":"Divesh Jain, Srinivasan Raghunathan, Suvodip Mukherjee, Tirthankar Roy Choudhury","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-11-01T06:00:20Z","title":"Probing the Physics of Reionization Using kSZ Power Spectrum from Current and Upcoming CMB Surveys"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2311.00315","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":"sha256:3f2cc23dc71561db8499a57057ab85ce9b22aab9543f20d0a722e74ff1d2161a","target":"record","created_at":"2026-07-05T07:54:52Z","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":"015a6713fc4c3e81e33b390ba920808d25608d2d2170035d42cfda6e75299ff7","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2023-11-01T06:00:20Z","title_canon_sha256":"b0fc2fdcb728e84b48f7d880e04b1901b6557e36e1c3a99fcb9337e124b913e7"},"schema_version":"1.0","source":{"id":"2311.00315","kind":"arxiv","version":2}},"canonical_sha256":"dbc43c5ed1f819818d0e6bbf3070043cfa8a94aa3763d05801f7cd5fd593839d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dbc43c5ed1f819818d0e6bbf3070043cfa8a94aa3763d05801f7cd5fd593839d","first_computed_at":"2026-07-05T07:54:52.649570Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T07:54:52.649570Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ICyFb5EZeA57BBoqXSK5/PYmMaQio1mln7tfQQKNTSRiN+CUvCdgPXEOd+/oVDgOY47xiENk6TFLhXAoTKCMDg==","signature_status":"signed_v1","signed_at":"2026-07-05T07:54:52.649943Z","signed_message":"canonical_sha256_bytes"},"source_id":"2311.00315","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3f2cc23dc71561db8499a57057ab85ce9b22aab9543f20d0a722e74ff1d2161a","sha256:35142f27c78dc5e4a065cb1d8fb5a5bea5ae41bc9a9815f50f3ba77ac2dc286e"],"state_sha256":"40449221c156e8122d262faa6a48a89003e036b3b92514c7ad08dd1d46e29684"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qiZ8MlOFBs1A14XYOvLmMKoiHQzRTiW6lQRII4vjzqJJUx4baCguKV4ad6e6a/BwECgZVdFrIdWxbBoF3K9xCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T07:55:53.517087Z","bundle_sha256":"4301a2f0aad43de4ce147d142d51f213f41713213a92b8e8ef3f5b03eaad3f02"}}