{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:RUYUMTKCASEM5XG5MXW3XTYE2B","short_pith_number":"pith:RUYUMTKC","canonical_record":{"source":{"id":"1209.3016","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-09-13T20:00:01Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"88d5630b54a8dfb7a3e691962140c66bbf62ff4d8f2aaa1f29f4a1a194acc7b7","abstract_canon_sha256":"c95316d0a5234fa24f0e35897078efa4cb2d363a458fb0cc1ff14836db5ca60e"},"schema_version":"1.0"},"canonical_sha256":"8d31464d420488cedcdd65edbbcf04d04a480e32724d1c1bbc23957f9f7faaa4","source":{"kind":"arxiv","id":"1209.3016","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1209.3016","created_at":"2026-05-18T01:54:29Z"},{"alias_kind":"arxiv_version","alias_value":"1209.3016v3","created_at":"2026-05-18T01:54:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1209.3016","created_at":"2026-05-18T01:54:29Z"},{"alias_kind":"pith_short_12","alias_value":"RUYUMTKCASEM","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"RUYUMTKCASEM5XG5","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"RUYUMTKC","created_at":"2026-05-18T12:27:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:RUYUMTKCASEM5XG5MXW3XTYE2B","target":"record","payload":{"canonical_record":{"source":{"id":"1209.3016","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-09-13T20:00:01Z","cross_cats_sorted":["astro-ph.HE"],"title_canon_sha256":"88d5630b54a8dfb7a3e691962140c66bbf62ff4d8f2aaa1f29f4a1a194acc7b7","abstract_canon_sha256":"c95316d0a5234fa24f0e35897078efa4cb2d363a458fb0cc1ff14836db5ca60e"},"schema_version":"1.0"},"canonical_sha256":"8d31464d420488cedcdd65edbbcf04d04a480e32724d1c1bbc23957f9f7faaa4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:54:29.304051Z","signature_b64":"lLKerzNfG1/IGnCqZH1hRpDE2D6FenPlU7NS5xRgRK23jla8EOts+DJvfRfz+ghnPTp6yADQIrP+e+PB0lPsAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8d31464d420488cedcdd65edbbcf04d04a480e32724d1c1bbc23957f9f7faaa4","last_reissued_at":"2026-05-18T01:54:29.303603Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:54:29.303603Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1209.3016","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:54:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qToRoXBchCZ3ief5L17h41flMNz09/ATtHVkl0+55iI0injTaQLGdxTNdQgM6j1DdPBy4H/Qi5b80Xs/bZCQCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T22:22:08.750302Z"},"content_sha256":"fe33dc7fc824fd452f4efa127912cff52f247268cb1a7d9e59cc85b2c2e224a8","schema_version":"1.0","event_id":"sha256:fe33dc7fc824fd452f4efa127912cff52f247268cb1a7d9e59cc85b2c2e224a8"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:RUYUMTKCASEM5XG5MXW3XTYE2B","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"No clear submillimetre signature of suppressed star formation amongst X-ray luminous AGNs","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.HE"],"primary_cat":"astro-ph.CO","authors_text":"A. Del Moro, A. M. Swinbank, B. Altieri, B. Magnelli, C. M. Harrison (Durham University), D. Coia, D. M. Alexander, D. Rosario, E. Daddi, E. Le Floc'h, E. Rovilos, H. Dannerbauer, J. Kartaltepe, J. R. Mullaney, K. Dasyra, M. Dickinson, P. Popesso, R. C. Hickox, R. J. Ivison, R. Leiton, V. Charmandaris","submitted_at":"2012-09-13T20:00:01Z","abstract_excerpt":"Many theoretical models require powerful active galactic nuclei (AGNs) to suppress star formation in distant galaxies and reproduce the observed properties of today's massive galaxies. A recent study based on Herschel-SPIRE submillimetre observations claimed to provide direct support for this picture, reporting a significant decrease in the mean star-formation rates (SFRs) of the most luminous AGNs (Lx>10^44 erg/s) at z=1-3 in the Chandra Deep Field-North (CDF-N). In this letter we extend these results using Herschel-SPIRE 250um data in the COSMOS and CDF-S fields to achieve an order of magnit"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1209.3016","kind":"arxiv","version":3},"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":"2026-05-18T01:54:29Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UzNEH3XxSjqNBgRrA5Z4FJhH2bl0sWf1WiAuBo2Y6hbRmNJapJhQyNnD6sySbuz24nDC0a5cleyYOAIxYIgtCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-19T22:22:08.750683Z"},"content_sha256":"3994956e01611b8bf5a4ce08e9eb98c9c0f9c535c2648d28e539e8766cf923f7","schema_version":"1.0","event_id":"sha256:3994956e01611b8bf5a4ce08e9eb98c9c0f9c535c2648d28e539e8766cf923f7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RUYUMTKCASEM5XG5MXW3XTYE2B/bundle.json","state_url":"https://pith.science/pith/RUYUMTKCASEM5XG5MXW3XTYE2B/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RUYUMTKCASEM5XG5MXW3XTYE2B/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":"2026-05-19T22:22:08Z","links":{"resolver":"https://pith.science/pith/RUYUMTKCASEM5XG5MXW3XTYE2B","bundle":"https://pith.science/pith/RUYUMTKCASEM5XG5MXW3XTYE2B/bundle.json","state":"https://pith.science/pith/RUYUMTKCASEM5XG5MXW3XTYE2B/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RUYUMTKCASEM5XG5MXW3XTYE2B/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:RUYUMTKCASEM5XG5MXW3XTYE2B","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":"c95316d0a5234fa24f0e35897078efa4cb2d363a458fb0cc1ff14836db5ca60e","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-09-13T20:00:01Z","title_canon_sha256":"88d5630b54a8dfb7a3e691962140c66bbf62ff4d8f2aaa1f29f4a1a194acc7b7"},"schema_version":"1.0","source":{"id":"1209.3016","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1209.3016","created_at":"2026-05-18T01:54:29Z"},{"alias_kind":"arxiv_version","alias_value":"1209.3016v3","created_at":"2026-05-18T01:54:29Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1209.3016","created_at":"2026-05-18T01:54:29Z"},{"alias_kind":"pith_short_12","alias_value":"RUYUMTKCASEM","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_16","alias_value":"RUYUMTKCASEM5XG5","created_at":"2026-05-18T12:27:20Z"},{"alias_kind":"pith_short_8","alias_value":"RUYUMTKC","created_at":"2026-05-18T12:27:20Z"}],"graph_snapshots":[{"event_id":"sha256:3994956e01611b8bf5a4ce08e9eb98c9c0f9c535c2648d28e539e8766cf923f7","target":"graph","created_at":"2026-05-18T01:54:29Z","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":"Many theoretical models require powerful active galactic nuclei (AGNs) to suppress star formation in distant galaxies and reproduce the observed properties of today's massive galaxies. A recent study based on Herschel-SPIRE submillimetre observations claimed to provide direct support for this picture, reporting a significant decrease in the mean star-formation rates (SFRs) of the most luminous AGNs (Lx>10^44 erg/s) at z=1-3 in the Chandra Deep Field-North (CDF-N). In this letter we extend these results using Herschel-SPIRE 250um data in the COSMOS and CDF-S fields to achieve an order of magnit","authors_text":"A. Del Moro, A. M. Swinbank, B. Altieri, B. Magnelli, C. M. Harrison (Durham University), D. Coia, D. M. Alexander, D. Rosario, E. Daddi, E. Le Floc'h, E. Rovilos, H. Dannerbauer, J. Kartaltepe, J. R. Mullaney, K. Dasyra, M. Dickinson, P. Popesso, R. C. Hickox, R. J. Ivison, R. Leiton, V. Charmandaris","cross_cats":["astro-ph.HE"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-09-13T20:00:01Z","title":"No clear submillimetre signature of suppressed star formation amongst X-ray luminous AGNs"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1209.3016","kind":"arxiv","version":3},"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:fe33dc7fc824fd452f4efa127912cff52f247268cb1a7d9e59cc85b2c2e224a8","target":"record","created_at":"2026-05-18T01:54:29Z","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":"c95316d0a5234fa24f0e35897078efa4cb2d363a458fb0cc1ff14836db5ca60e","cross_cats_sorted":["astro-ph.HE"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-09-13T20:00:01Z","title_canon_sha256":"88d5630b54a8dfb7a3e691962140c66bbf62ff4d8f2aaa1f29f4a1a194acc7b7"},"schema_version":"1.0","source":{"id":"1209.3016","kind":"arxiv","version":3}},"canonical_sha256":"8d31464d420488cedcdd65edbbcf04d04a480e32724d1c1bbc23957f9f7faaa4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8d31464d420488cedcdd65edbbcf04d04a480e32724d1c1bbc23957f9f7faaa4","first_computed_at":"2026-05-18T01:54:29.303603Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:54:29.303603Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lLKerzNfG1/IGnCqZH1hRpDE2D6FenPlU7NS5xRgRK23jla8EOts+DJvfRfz+ghnPTp6yADQIrP+e+PB0lPsAg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:54:29.304051Z","signed_message":"canonical_sha256_bytes"},"source_id":"1209.3016","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fe33dc7fc824fd452f4efa127912cff52f247268cb1a7d9e59cc85b2c2e224a8","sha256:3994956e01611b8bf5a4ce08e9eb98c9c0f9c535c2648d28e539e8766cf923f7"],"state_sha256":"d9c78dc770b467cf1ef8695c06f9bd12d5c8b25061ad81d79059205afa64de70"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"6IbJbETQp3wRHqxnRTzHcTVAz4QXShJ0pYme8U0JIkCuzq4ucd4yoLrFJFUboUoKIpwy9TB2NIQWNFpVo70kAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-19T22:22:08.752814Z","bundle_sha256":"946d304ec2dcf50615393c05a8d3e7e2631c1be6f8210806ae4743b25805b5b8"}}