{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:4UIPACX7VTAZGBXO665I7XPQGF","short_pith_number":"pith:4UIPACX7","canonical_record":{"source":{"id":"1501.01445","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-01-07T11:09:09Z","cross_cats_sorted":[],"title_canon_sha256":"8592d5662a9a297938fee203983d3588b4c655ea988e344456fec2d5db5b3af5","abstract_canon_sha256":"5c03b3604b84cd0b31c7ad94e4b88a3f41c5aa99166583da6adef6096a3e8054"},"schema_version":"1.0"},"canonical_sha256":"e510f00affacc19306eef7ba8fddf0315deb11cd1af106abdedba96aed473023","source":{"kind":"arxiv","id":"1501.01445","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.01445","created_at":"2026-05-18T01:46:22Z"},{"alias_kind":"arxiv_version","alias_value":"1501.01445v2","created_at":"2026-05-18T01:46:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.01445","created_at":"2026-05-18T01:46:22Z"},{"alias_kind":"pith_short_12","alias_value":"4UIPACX7VTAZ","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_16","alias_value":"4UIPACX7VTAZGBXO","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_8","alias_value":"4UIPACX7","created_at":"2026-05-18T12:29:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:4UIPACX7VTAZGBXO665I7XPQGF","target":"record","payload":{"canonical_record":{"source":{"id":"1501.01445","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-01-07T11:09:09Z","cross_cats_sorted":[],"title_canon_sha256":"8592d5662a9a297938fee203983d3588b4c655ea988e344456fec2d5db5b3af5","abstract_canon_sha256":"5c03b3604b84cd0b31c7ad94e4b88a3f41c5aa99166583da6adef6096a3e8054"},"schema_version":"1.0"},"canonical_sha256":"e510f00affacc19306eef7ba8fddf0315deb11cd1af106abdedba96aed473023","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:46:22.101307Z","signature_b64":"XfklPm5c4iIYmiEvujGLWvU4jikzywc1ZECrYeyANMeNhw+YtL5JkzeCcdFOd2SUa6ybQPPmTjfpCa2gQTJaCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e510f00affacc19306eef7ba8fddf0315deb11cd1af106abdedba96aed473023","last_reissued_at":"2026-05-18T01:46:22.100719Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:46:22.100719Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1501.01445","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":"2026-05-18T01:46:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"A9CA64kQ8My+SsuyEHakw/vsceAbgH92Zq9cn7iBIt54KR8pdAU3meLoQI1SFzOilzTc0XSVAG/LusKmUIsDBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T22:57:22.953638Z"},"content_sha256":"feb4fe80f987d66f0e82b71606b27524224e5842f459a3e18c12fe30b2d5d478","schema_version":"1.0","event_id":"sha256:feb4fe80f987d66f0e82b71606b27524224e5842f459a3e18c12fe30b2d5d478"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:4UIPACX7VTAZGBXO665I7XPQGF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Constraining the baryon fraction in the Warm Hot Intergalactic Medium at low redshifts with PLANCK data","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Fernando Atrio-Barandela, Francisco-Shu Kitaura, Jan P. Muecket, Ricardo Genova-Santos","submitted_at":"2015-01-07T11:09:09Z","abstract_excerpt":"We cross-correlate foreground cleaned Planck Nominal Cosmic Microwave Background (CMB) maps with two templates constructed from the Two-Micron All-Sky Redshift Survey of galaxies. The first template traces the large-scale filamentary distribution characteristic of the Warm-Hot Intergalactic Medium (WHIM) out to ~90 Mpc/h. The second traces preferentially the virialized gas in unresolved halos around galaxies. We find a marginal signal from the correlation of Planck data and the WHIM template with a signal-to-noise from 0.84 to 1.39 at the different Planck frequencies, and with a frequency depe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.01445","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":"2026-05-18T01:46:22Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/JcYWJ1BfQRcnzdqskIo0tZuopKdusLTm9Y3Rv+vEJjWF7Gl6Azp92HKU8SLPy9xb8yCVEm/eMe/e3HRVBb2Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T22:57:22.954260Z"},"content_sha256":"85d2705b67b908da403a12f083ee27617840c4d4c0f70a261fdf702ab65b38db","schema_version":"1.0","event_id":"sha256:85d2705b67b908da403a12f083ee27617840c4d4c0f70a261fdf702ab65b38db"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4UIPACX7VTAZGBXO665I7XPQGF/bundle.json","state_url":"https://pith.science/pith/4UIPACX7VTAZGBXO665I7XPQGF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4UIPACX7VTAZGBXO665I7XPQGF/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":"2026-06-11T22:57:22Z","links":{"resolver":"https://pith.science/pith/4UIPACX7VTAZGBXO665I7XPQGF","bundle":"https://pith.science/pith/4UIPACX7VTAZGBXO665I7XPQGF/bundle.json","state":"https://pith.science/pith/4UIPACX7VTAZGBXO665I7XPQGF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4UIPACX7VTAZGBXO665I7XPQGF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:4UIPACX7VTAZGBXO665I7XPQGF","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":"5c03b3604b84cd0b31c7ad94e4b88a3f41c5aa99166583da6adef6096a3e8054","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-01-07T11:09:09Z","title_canon_sha256":"8592d5662a9a297938fee203983d3588b4c655ea988e344456fec2d5db5b3af5"},"schema_version":"1.0","source":{"id":"1501.01445","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.01445","created_at":"2026-05-18T01:46:22Z"},{"alias_kind":"arxiv_version","alias_value":"1501.01445v2","created_at":"2026-05-18T01:46:22Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.01445","created_at":"2026-05-18T01:46:22Z"},{"alias_kind":"pith_short_12","alias_value":"4UIPACX7VTAZ","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_16","alias_value":"4UIPACX7VTAZGBXO","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_8","alias_value":"4UIPACX7","created_at":"2026-05-18T12:29:05Z"}],"graph_snapshots":[{"event_id":"sha256:85d2705b67b908da403a12f083ee27617840c4d4c0f70a261fdf702ab65b38db","target":"graph","created_at":"2026-05-18T01:46:22Z","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":"We cross-correlate foreground cleaned Planck Nominal Cosmic Microwave Background (CMB) maps with two templates constructed from the Two-Micron All-Sky Redshift Survey of galaxies. The first template traces the large-scale filamentary distribution characteristic of the Warm-Hot Intergalactic Medium (WHIM) out to ~90 Mpc/h. The second traces preferentially the virialized gas in unresolved halos around galaxies. We find a marginal signal from the correlation of Planck data and the WHIM template with a signal-to-noise from 0.84 to 1.39 at the different Planck frequencies, and with a frequency depe","authors_text":"Fernando Atrio-Barandela, Francisco-Shu Kitaura, Jan P. Muecket, Ricardo Genova-Santos","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-01-07T11:09:09Z","title":"Constraining the baryon fraction in the Warm Hot Intergalactic Medium at low redshifts with PLANCK data"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.01445","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:feb4fe80f987d66f0e82b71606b27524224e5842f459a3e18c12fe30b2d5d478","target":"record","created_at":"2026-05-18T01:46:22Z","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":"5c03b3604b84cd0b31c7ad94e4b88a3f41c5aa99166583da6adef6096a3e8054","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2015-01-07T11:09:09Z","title_canon_sha256":"8592d5662a9a297938fee203983d3588b4c655ea988e344456fec2d5db5b3af5"},"schema_version":"1.0","source":{"id":"1501.01445","kind":"arxiv","version":2}},"canonical_sha256":"e510f00affacc19306eef7ba8fddf0315deb11cd1af106abdedba96aed473023","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e510f00affacc19306eef7ba8fddf0315deb11cd1af106abdedba96aed473023","first_computed_at":"2026-05-18T01:46:22.100719Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:46:22.100719Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"XfklPm5c4iIYmiEvujGLWvU4jikzywc1ZECrYeyANMeNhw+YtL5JkzeCcdFOd2SUa6ybQPPmTjfpCa2gQTJaCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:46:22.101307Z","signed_message":"canonical_sha256_bytes"},"source_id":"1501.01445","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:feb4fe80f987d66f0e82b71606b27524224e5842f459a3e18c12fe30b2d5d478","sha256:85d2705b67b908da403a12f083ee27617840c4d4c0f70a261fdf702ab65b38db"],"state_sha256":"dca94bca4775064ee74a902a63fc5dade80e729a2b3e52fb5b44fcee1d4059a3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"X8UdDEaiXIz80CK9KVYgTmPrvfA7FQaR3tscDajldgjS+zv12s38iEt+mG1NtiKwXdzunz9BNu409yeITFy9Cw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T22:57:22.958086Z","bundle_sha256":"6a277bf3028668202b056daab5b78e7ad1666cbc0a3d273eec226cfcdd154c00"}}