{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:QVUIWGVHEFCWUR4QM3ZQED4PXM","short_pith_number":"pith:QVUIWGVH","canonical_record":{"source":{"id":"1010.5484","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-10-26T19:03:41Z","cross_cats_sorted":[],"title_canon_sha256":"61328777394e0484af1501607661c8d7bc7b8594ee5d4503e5c5c952e8805191","abstract_canon_sha256":"b45bf93f833cc34d716d2ed2e1a5d042854dba0872e10e5dea487f2f0c756e60"},"schema_version":"1.0"},"canonical_sha256":"85688b1aa721456a479066f3020f8fbb21a3ff1c9c80c21af991264c3112f2e3","source":{"kind":"arxiv","id":"1010.5484","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.5484","created_at":"2026-05-18T04:38:38Z"},{"alias_kind":"arxiv_version","alias_value":"1010.5484v1","created_at":"2026-05-18T04:38:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.5484","created_at":"2026-05-18T04:38:38Z"},{"alias_kind":"pith_short_12","alias_value":"QVUIWGVHEFCW","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"QVUIWGVHEFCWUR4Q","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"QVUIWGVH","created_at":"2026-05-18T12:26:13Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:QVUIWGVHEFCWUR4QM3ZQED4PXM","target":"record","payload":{"canonical_record":{"source":{"id":"1010.5484","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-10-26T19:03:41Z","cross_cats_sorted":[],"title_canon_sha256":"61328777394e0484af1501607661c8d7bc7b8594ee5d4503e5c5c952e8805191","abstract_canon_sha256":"b45bf93f833cc34d716d2ed2e1a5d042854dba0872e10e5dea487f2f0c756e60"},"schema_version":"1.0"},"canonical_sha256":"85688b1aa721456a479066f3020f8fbb21a3ff1c9c80c21af991264c3112f2e3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:38:38.635489Z","signature_b64":"cF3TZEIoRmlJB/vNSCRh8Oc1uGCZjowiGopwyr/nCqGcLL+XqvWCSvWybzO98wQZBhoy+iAlOIx5/XQlJY24Bg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"85688b1aa721456a479066f3020f8fbb21a3ff1c9c80c21af991264c3112f2e3","last_reissued_at":"2026-05-18T04:38:38.634683Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:38:38.634683Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1010.5484","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":"2026-05-18T04:38:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"R5AaYjekbcr7SpV+P/snfzjcr+naeUjGDxs9Mpi/2wP5mDaeZVq3vGjHCcPtsMd/j0zPBRU6oZSksPe/kegrCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T08:25:27.374589Z"},"content_sha256":"bc38a896566b5e71d3b01c491b2c41e6dbb911f24e8bd0c23ba8d458e344a942","schema_version":"1.0","event_id":"sha256:bc38a896566b5e71d3b01c491b2c41e6dbb911f24e8bd0c23ba8d458e344a942"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:QVUIWGVHEFCWUR4QM3ZQED4PXM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A Halo Model of Local IRAS Galaxies Selected at 60 Micron Using Conditional Luminosity Functions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Asantha Cooray, Lingyu Wang, Seb Oliver","submitted_at":"2010-10-26T19:03:41Z","abstract_excerpt":"Using conditional luminosity functions (CLFs) which encode the luminosity distribution of galaxies as a function of halo mass, we construct a halo model of IRAS galaxies selected at 60 micron. An abundance matching technique is used to link galaxy luminosity to the host halo mass. The shape of the mass - light relation at 60 micron is different from those derived at r-, K- and B-band. This is because the 60 micron LF can not be fitted by a Schechter function with a sharp exponential cutoff. We then seek the parameters in the CLFs that best fit the LF and power spectrum. We find that the predic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.5484","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":""},"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":"2026-05-18T04:38:38Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"a2xacK0wWaZk0IFCqBhjD97Fgxjc4AHbu9yALkWEH3Wvzv+pB2COxlNp6GyiumAA2eHIewKBI2pP9OizLAngDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T08:25:27.374939Z"},"content_sha256":"7e155f692018bc072d3f8c5de4714855bd5ed3326709d3c1afb48356cb1b0b32","schema_version":"1.0","event_id":"sha256:7e155f692018bc072d3f8c5de4714855bd5ed3326709d3c1afb48356cb1b0b32"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/QVUIWGVHEFCWUR4QM3ZQED4PXM/bundle.json","state_url":"https://pith.science/pith/QVUIWGVHEFCWUR4QM3ZQED4PXM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/QVUIWGVHEFCWUR4QM3ZQED4PXM/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":"2026-06-02T08:25:27Z","links":{"resolver":"https://pith.science/pith/QVUIWGVHEFCWUR4QM3ZQED4PXM","bundle":"https://pith.science/pith/QVUIWGVHEFCWUR4QM3ZQED4PXM/bundle.json","state":"https://pith.science/pith/QVUIWGVHEFCWUR4QM3ZQED4PXM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/QVUIWGVHEFCWUR4QM3ZQED4PXM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:QVUIWGVHEFCWUR4QM3ZQED4PXM","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":"b45bf93f833cc34d716d2ed2e1a5d042854dba0872e10e5dea487f2f0c756e60","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-10-26T19:03:41Z","title_canon_sha256":"61328777394e0484af1501607661c8d7bc7b8594ee5d4503e5c5c952e8805191"},"schema_version":"1.0","source":{"id":"1010.5484","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1010.5484","created_at":"2026-05-18T04:38:38Z"},{"alias_kind":"arxiv_version","alias_value":"1010.5484v1","created_at":"2026-05-18T04:38:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1010.5484","created_at":"2026-05-18T04:38:38Z"},{"alias_kind":"pith_short_12","alias_value":"QVUIWGVHEFCW","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_16","alias_value":"QVUIWGVHEFCWUR4Q","created_at":"2026-05-18T12:26:13Z"},{"alias_kind":"pith_short_8","alias_value":"QVUIWGVH","created_at":"2026-05-18T12:26:13Z"}],"graph_snapshots":[{"event_id":"sha256:7e155f692018bc072d3f8c5de4714855bd5ed3326709d3c1afb48356cb1b0b32","target":"graph","created_at":"2026-05-18T04:38:38Z","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"},"paper":{"abstract_excerpt":"Using conditional luminosity functions (CLFs) which encode the luminosity distribution of galaxies as a function of halo mass, we construct a halo model of IRAS galaxies selected at 60 micron. An abundance matching technique is used to link galaxy luminosity to the host halo mass. The shape of the mass - light relation at 60 micron is different from those derived at r-, K- and B-band. This is because the 60 micron LF can not be fitted by a Schechter function with a sharp exponential cutoff. We then seek the parameters in the CLFs that best fit the LF and power spectrum. We find that the predic","authors_text":"Asantha Cooray, Lingyu Wang, Seb Oliver","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-10-26T19:03:41Z","title":"A Halo Model of Local IRAS Galaxies Selected at 60 Micron Using Conditional Luminosity Functions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1010.5484","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:bc38a896566b5e71d3b01c491b2c41e6dbb911f24e8bd0c23ba8d458e344a942","target":"record","created_at":"2026-05-18T04:38:38Z","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":"b45bf93f833cc34d716d2ed2e1a5d042854dba0872e10e5dea487f2f0c756e60","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2010-10-26T19:03:41Z","title_canon_sha256":"61328777394e0484af1501607661c8d7bc7b8594ee5d4503e5c5c952e8805191"},"schema_version":"1.0","source":{"id":"1010.5484","kind":"arxiv","version":1}},"canonical_sha256":"85688b1aa721456a479066f3020f8fbb21a3ff1c9c80c21af991264c3112f2e3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"85688b1aa721456a479066f3020f8fbb21a3ff1c9c80c21af991264c3112f2e3","first_computed_at":"2026-05-18T04:38:38.634683Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:38:38.634683Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"cF3TZEIoRmlJB/vNSCRh8Oc1uGCZjowiGopwyr/nCqGcLL+XqvWCSvWybzO98wQZBhoy+iAlOIx5/XQlJY24Bg==","signature_status":"signed_v1","signed_at":"2026-05-18T04:38:38.635489Z","signed_message":"canonical_sha256_bytes"},"source_id":"1010.5484","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bc38a896566b5e71d3b01c491b2c41e6dbb911f24e8bd0c23ba8d458e344a942","sha256:7e155f692018bc072d3f8c5de4714855bd5ed3326709d3c1afb48356cb1b0b32"],"state_sha256":"058fc9aa17b601622ed8050a60732f25badb7ee3ec1206b88758bb5c52b338f7"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"K/1pFTk5yfltASHbv48H6+SV6JMyF+4SarpWJdzJasRnZuKeiyd3FhSn1J7GeD7slDoDmYDXXxYe4snUqfiWBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T08:25:27.376858Z","bundle_sha256":"9095e7214e3c79727ef6be887b52a8743b1c54432758556d10bf6e9c48aacf78"}}