{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:4ABSIUMQABIVI3I5EQZYOF3CXB","short_pith_number":"pith:4ABSIUMQ","canonical_record":{"source":{"id":"1502.04710","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-02-16T21:00:12Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"343258790c4c946cba04973639301042a171fabc47c4786ef2fa1458e0e6040d","abstract_canon_sha256":"9fb3ea67123656f9c95e9f3c5ca86d3da17dbf5a0b3ed44ece6d3304f40632e6"},"schema_version":"1.0"},"canonical_sha256":"e0032451900051546d1d2433871762b847357041958608444bad432015837560","source":{"kind":"arxiv","id":"1502.04710","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.04710","created_at":"2026-05-18T02:18:51Z"},{"alias_kind":"arxiv_version","alias_value":"1502.04710v1","created_at":"2026-05-18T02:18:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.04710","created_at":"2026-05-18T02:18:51Z"},{"alias_kind":"pith_short_12","alias_value":"4ABSIUMQABIV","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_16","alias_value":"4ABSIUMQABIVI3I5","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_8","alias_value":"4ABSIUMQ","created_at":"2026-05-18T12:29:05Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:4ABSIUMQABIVI3I5EQZYOF3CXB","target":"record","payload":{"canonical_record":{"source":{"id":"1502.04710","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-02-16T21:00:12Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"343258790c4c946cba04973639301042a171fabc47c4786ef2fa1458e0e6040d","abstract_canon_sha256":"9fb3ea67123656f9c95e9f3c5ca86d3da17dbf5a0b3ed44ece6d3304f40632e6"},"schema_version":"1.0"},"canonical_sha256":"e0032451900051546d1d2433871762b847357041958608444bad432015837560","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:18:51.209937Z","signature_b64":"u9tr6SOQbWE/ydwFhfRGNa2X24X06jHFk1UC+xdUJsIyiozOVKLbOp2RFJDhUgaum67XK8rX1cxzPHWPkOr+Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e0032451900051546d1d2433871762b847357041958608444bad432015837560","last_reissued_at":"2026-05-18T02:18:51.209352Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:18:51.209352Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1502.04710","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":"2026-05-18T02:18:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fttM/zPqkeRPGaGqY3ZBzs7uSGgHHTiIGI24b9hZMvwyI98LfdHBANVKl3MH30mSFjQij9lXUZVxER/PhV9kBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T20:55:36.070843Z"},"content_sha256":"dbc8a6af672a1e946d51a937e0d07204d4dd7760a323a881a6514ac2f8950041","schema_version":"1.0","event_id":"sha256:dbc8a6af672a1e946d51a937e0d07204d4dd7760a323a881a6514ac2f8950041"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:4ABSIUMQABIVI3I5EQZYOF3CXB","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The influence of wavelength, flux, and lensing selection effects on the redshift distribution of dusty, star-forming galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"astro-ph.GA","authors_text":"Carlos De Breuck, Emanuele Daddi, Mark Sargent, Matthieu B\\'ethermin","submitted_at":"2015-02-16T21:00:12Z","abstract_excerpt":"We interpret the large variety of redshift distributions of galaxies found by far-infrared and (sub-)millimeter deep surveys depending on their depth and wavelength using the B\\'ethermin et al. (2012) phenomenological model of galaxy evolution. This model reproduces without any new parameter tuning the observed redshift distributions from 100 $\\mu$m to 1.4 mm, and especially the increase of the median redshift with survey wavelength. This median redshift varies also significantly with the depth of the surveys, and deeper surveys do necessarily not probe higher redshifts. Paradoxically, at fixe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.04710","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":"2026-05-18T02:18:51Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gjVmacQg5xVTgJEB68VbeXkQthwJ9amQcGBRjAeJDTE6aedX0BmUa4KfkvbUZz8fWtIHBBwXT5j+aB11Ox4gBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T20:55:36.071505Z"},"content_sha256":"865cbb32e6d294fe9d01ef55cc46d18309c73e5e073109988991a681f6e3e374","schema_version":"1.0","event_id":"sha256:865cbb32e6d294fe9d01ef55cc46d18309c73e5e073109988991a681f6e3e374"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4ABSIUMQABIVI3I5EQZYOF3CXB/bundle.json","state_url":"https://pith.science/pith/4ABSIUMQABIVI3I5EQZYOF3CXB/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4ABSIUMQABIVI3I5EQZYOF3CXB/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":"2026-05-26T20:55:36Z","links":{"resolver":"https://pith.science/pith/4ABSIUMQABIVI3I5EQZYOF3CXB","bundle":"https://pith.science/pith/4ABSIUMQABIVI3I5EQZYOF3CXB/bundle.json","state":"https://pith.science/pith/4ABSIUMQABIVI3I5EQZYOF3CXB/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4ABSIUMQABIVI3I5EQZYOF3CXB/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:4ABSIUMQABIVI3I5EQZYOF3CXB","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":"9fb3ea67123656f9c95e9f3c5ca86d3da17dbf5a0b3ed44ece6d3304f40632e6","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-02-16T21:00:12Z","title_canon_sha256":"343258790c4c946cba04973639301042a171fabc47c4786ef2fa1458e0e6040d"},"schema_version":"1.0","source":{"id":"1502.04710","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.04710","created_at":"2026-05-18T02:18:51Z"},{"alias_kind":"arxiv_version","alias_value":"1502.04710v1","created_at":"2026-05-18T02:18:51Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.04710","created_at":"2026-05-18T02:18:51Z"},{"alias_kind":"pith_short_12","alias_value":"4ABSIUMQABIV","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_16","alias_value":"4ABSIUMQABIVI3I5","created_at":"2026-05-18T12:29:05Z"},{"alias_kind":"pith_short_8","alias_value":"4ABSIUMQ","created_at":"2026-05-18T12:29:05Z"}],"graph_snapshots":[{"event_id":"sha256:865cbb32e6d294fe9d01ef55cc46d18309c73e5e073109988991a681f6e3e374","target":"graph","created_at":"2026-05-18T02:18:51Z","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 interpret the large variety of redshift distributions of galaxies found by far-infrared and (sub-)millimeter deep surveys depending on their depth and wavelength using the B\\'ethermin et al. (2012) phenomenological model of galaxy evolution. This model reproduces without any new parameter tuning the observed redshift distributions from 100 $\\mu$m to 1.4 mm, and especially the increase of the median redshift with survey wavelength. This median redshift varies also significantly with the depth of the surveys, and deeper surveys do necessarily not probe higher redshifts. Paradoxically, at fixe","authors_text":"Carlos De Breuck, Emanuele Daddi, Mark Sargent, Matthieu B\\'ethermin","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-02-16T21:00:12Z","title":"The influence of wavelength, flux, and lensing selection effects on the redshift distribution of dusty, star-forming galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.04710","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:dbc8a6af672a1e946d51a937e0d07204d4dd7760a323a881a6514ac2f8950041","target":"record","created_at":"2026-05-18T02:18:51Z","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":"9fb3ea67123656f9c95e9f3c5ca86d3da17dbf5a0b3ed44ece6d3304f40632e6","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-02-16T21:00:12Z","title_canon_sha256":"343258790c4c946cba04973639301042a171fabc47c4786ef2fa1458e0e6040d"},"schema_version":"1.0","source":{"id":"1502.04710","kind":"arxiv","version":1}},"canonical_sha256":"e0032451900051546d1d2433871762b847357041958608444bad432015837560","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e0032451900051546d1d2433871762b847357041958608444bad432015837560","first_computed_at":"2026-05-18T02:18:51.209352Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:18:51.209352Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"u9tr6SOQbWE/ydwFhfRGNa2X24X06jHFk1UC+xdUJsIyiozOVKLbOp2RFJDhUgaum67XK8rX1cxzPHWPkOr+Aw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:18:51.209937Z","signed_message":"canonical_sha256_bytes"},"source_id":"1502.04710","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:dbc8a6af672a1e946d51a937e0d07204d4dd7760a323a881a6514ac2f8950041","sha256:865cbb32e6d294fe9d01ef55cc46d18309c73e5e073109988991a681f6e3e374"],"state_sha256":"ae7145b1cc758417764bd58a81242e61292a5acf561d13be79551c165df259ad"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"mxUCULRgDlZHDrqgQL/tX54HBYyuehYgVkYCVhM8wIJaCED021j+Pxc+S+6NVk6j/T5vCuk0G0ncK8q8V1OuBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T20:55:36.074069Z","bundle_sha256":"26dc626b52365ffababd9e64496d1f73974216c2a5dbbe893e69043964d87aa0"}}