{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2008:4JTN6Y5XFRIZTXZ5XKCYINNTBZ","short_pith_number":"pith:4JTN6Y5X","canonical_record":{"source":{"id":"0803.0475","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-03-04T15:45:15Z","cross_cats_sorted":[],"title_canon_sha256":"d0f9b82103a3a4d3977383d6781066ac939a4abd51e384805fa37374d23026bf","abstract_canon_sha256":"b5b194846c2f426911289a8482d8892f3ee06051bdfef140dfb30a66812dc6d4"},"schema_version":"1.0"},"canonical_sha256":"e266df63b72c5199df3dba858435b30e4f0d6b118b677050c060098682207d52","source":{"kind":"arxiv","id":"0803.0475","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0803.0475","created_at":"2026-07-04T17:09:41Z"},{"alias_kind":"arxiv_version","alias_value":"0803.0475v1","created_at":"2026-07-04T17:09:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0803.0475","created_at":"2026-07-04T17:09:41Z"},{"alias_kind":"pith_short_12","alias_value":"4JTN6Y5XFRIZ","created_at":"2026-07-04T17:09:41Z"},{"alias_kind":"pith_short_16","alias_value":"4JTN6Y5XFRIZTXZ5","created_at":"2026-07-04T17:09:41Z"},{"alias_kind":"pith_short_8","alias_value":"4JTN6Y5X","created_at":"2026-07-04T17:09:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2008:4JTN6Y5XFRIZTXZ5XKCYINNTBZ","target":"record","payload":{"canonical_record":{"source":{"id":"0803.0475","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-03-04T15:45:15Z","cross_cats_sorted":[],"title_canon_sha256":"d0f9b82103a3a4d3977383d6781066ac939a4abd51e384805fa37374d23026bf","abstract_canon_sha256":"b5b194846c2f426911289a8482d8892f3ee06051bdfef140dfb30a66812dc6d4"},"schema_version":"1.0"},"canonical_sha256":"e266df63b72c5199df3dba858435b30e4f0d6b118b677050c060098682207d52","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T17:09:41.278078Z","signature_b64":"wfx0bsXFE+eVEEODtmV48ZyrCgQj0Tusn0NHhdR9WbtLj+qLxbAj2/U23UypjrUzDtj3SBY6H49U1bmzm1KxAA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e266df63b72c5199df3dba858435b30e4f0d6b118b677050c060098682207d52","last_reissued_at":"2026-07-04T17:09:41.277670Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T17:09:41.277670Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0803.0475","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":"2026-07-04T17:09:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"caMVo+0YxJbavQj0Gwnkvu4m+fSfKr1FfPq64Fc/+PI6T+NPoj9aCY4yIdw3nzV6OIcDqZV1JXosC9D33ZF7BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T10:32:38.764556Z"},"content_sha256":"1b0a9d7cfc4804015b6873ee0e50eb4761bb5a6f2639962927888b6882856e9d","schema_version":"1.0","event_id":"sha256:1b0a9d7cfc4804015b6873ee0e50eb4761bb5a6f2639962927888b6882856e9d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2008:4JTN6Y5XFRIZTXZ5XKCYINNTBZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The SCUBA Half-Degree Extragalactic Survey (SHADES) - VIII. The Nature of Faint Submm Galaxies in SHADES, SWIRE and SXDF Surveys","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"A. Afonso-Luis, A. Blain, A.M.J. Mortier, A. Pope, C. Borys, C.J. Lonsdale, C. Simpson, Dave Shupe, D. Farrah, D. Frayer, D.H. Hughes, D.L. Clements, D.M. Alexander, D. Scott, E. van Kampen, F. Fang, H.E. Smith, H. Furusawa, I. Aretxaga, I. Smail, I. Waddington, J.A. Stevens, J. Dunlop, J. Surace, K. Coppin, K. Sekiguchi, L. Dunne, M. Fox, M. Halpern, M.J. Page, M. Rowan-Robinson, M.Vaccari, P. Davoodi, R. Ivison, R.S. Priddey, R.S. Savage, S.A. Eales, S. Chapman, S. Dye, S.E. Scott, S. Oliver, S. Rawlings, S. Serjeant, T. Babbedge, T. Evans, T. Jenness, T.R. Greve, T. Takagi, W.K. Gear","submitted_at":"2008-03-04T15:45:15Z","abstract_excerpt":"We present the optical-to-submm spectral energy distributions for 33 radio & mid-IR identified submillimetre galaxies discovered via the SHADES 850 micron SCUBA imaging in the Subaru-XMM Deep Field (SXDF). Optical data for the sources comes from the Subaru-XMM Deep Field (SXDF) and mid- and far-IR fluxes from SWIRE. We obtain photometric redshift estimates for our sources using optical and IRAC 3.6 and 4.5 micron fluxes. We then fit spectral energy distribution (SED) templates to the longer wavelength data to determine the nature of the far-IR emission that dominates the bolometric luminosity "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0803.0475","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/0803.0475/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":"2026-07-04T17:09:41Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"U84CA/UMHZ4v9Lm+DsRul6jk6Nl0w9EhKtBh7pf3ydSjbRo3+G9jqa8LVd219fhHKndlp6gr6xezDWx/myIzDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-19T10:32:38.765084Z"},"content_sha256":"b8f803bf7fd61aec1a50df5d626782875a5165aba065eb01cc0faec3db439bc9","schema_version":"1.0","event_id":"sha256:b8f803bf7fd61aec1a50df5d626782875a5165aba065eb01cc0faec3db439bc9"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4JTN6Y5XFRIZTXZ5XKCYINNTBZ/bundle.json","state_url":"https://pith.science/pith/4JTN6Y5XFRIZTXZ5XKCYINNTBZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4JTN6Y5XFRIZTXZ5XKCYINNTBZ/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":"2026-08-19T10:32:38Z","links":{"resolver":"https://pith.science/pith/4JTN6Y5XFRIZTXZ5XKCYINNTBZ","bundle":"https://pith.science/pith/4JTN6Y5XFRIZTXZ5XKCYINNTBZ/bundle.json","state":"https://pith.science/pith/4JTN6Y5XFRIZTXZ5XKCYINNTBZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4JTN6Y5XFRIZTXZ5XKCYINNTBZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2008:4JTN6Y5XFRIZTXZ5XKCYINNTBZ","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":"b5b194846c2f426911289a8482d8892f3ee06051bdfef140dfb30a66812dc6d4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-03-04T15:45:15Z","title_canon_sha256":"d0f9b82103a3a4d3977383d6781066ac939a4abd51e384805fa37374d23026bf"},"schema_version":"1.0","source":{"id":"0803.0475","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0803.0475","created_at":"2026-07-04T17:09:41Z"},{"alias_kind":"arxiv_version","alias_value":"0803.0475v1","created_at":"2026-07-04T17:09:41Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0803.0475","created_at":"2026-07-04T17:09:41Z"},{"alias_kind":"pith_short_12","alias_value":"4JTN6Y5XFRIZ","created_at":"2026-07-04T17:09:41Z"},{"alias_kind":"pith_short_16","alias_value":"4JTN6Y5XFRIZTXZ5","created_at":"2026-07-04T17:09:41Z"},{"alias_kind":"pith_short_8","alias_value":"4JTN6Y5X","created_at":"2026-07-04T17:09:41Z"}],"graph_snapshots":[{"event_id":"sha256:b8f803bf7fd61aec1a50df5d626782875a5165aba065eb01cc0faec3db439bc9","target":"graph","created_at":"2026-07-04T17:09:41Z","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/0803.0475/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We present the optical-to-submm spectral energy distributions for 33 radio & mid-IR identified submillimetre galaxies discovered via the SHADES 850 micron SCUBA imaging in the Subaru-XMM Deep Field (SXDF). Optical data for the sources comes from the Subaru-XMM Deep Field (SXDF) and mid- and far-IR fluxes from SWIRE. We obtain photometric redshift estimates for our sources using optical and IRAC 3.6 and 4.5 micron fluxes. We then fit spectral energy distribution (SED) templates to the longer wavelength data to determine the nature of the far-IR emission that dominates the bolometric luminosity ","authors_text":"A. Afonso-Luis, A. Blain, A.M.J. Mortier, A. Pope, C. Borys, C.J. Lonsdale, C. Simpson, Dave Shupe, D. Farrah, D. Frayer, D.H. Hughes, D.L. Clements, D.M. Alexander, D. Scott, E. van Kampen, F. Fang, H.E. Smith, H. Furusawa, I. Aretxaga, I. Smail, I. Waddington, J.A. Stevens, J. Dunlop, J. Surace, K. Coppin, K. Sekiguchi, L. Dunne, M. Fox, M. Halpern, M.J. Page, M. Rowan-Robinson, M.Vaccari, P. Davoodi, R. Ivison, R.S. Priddey, R.S. Savage, S.A. Eales, S. Chapman, S. Dye, S.E. Scott, S. Oliver, S. Rawlings, S. Serjeant, T. Babbedge, T. Evans, T. Jenness, T.R. Greve, T. Takagi, W.K. Gear","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-03-04T15:45:15Z","title":"The SCUBA Half-Degree Extragalactic Survey (SHADES) - VIII. The Nature of Faint Submm Galaxies in SHADES, SWIRE and SXDF Surveys"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0803.0475","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":"sha256:1b0a9d7cfc4804015b6873ee0e50eb4761bb5a6f2639962927888b6882856e9d","target":"record","created_at":"2026-07-04T17:09:41Z","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":"b5b194846c2f426911289a8482d8892f3ee06051bdfef140dfb30a66812dc6d4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph","submitted_at":"2008-03-04T15:45:15Z","title_canon_sha256":"d0f9b82103a3a4d3977383d6781066ac939a4abd51e384805fa37374d23026bf"},"schema_version":"1.0","source":{"id":"0803.0475","kind":"arxiv","version":1}},"canonical_sha256":"e266df63b72c5199df3dba858435b30e4f0d6b118b677050c060098682207d52","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e266df63b72c5199df3dba858435b30e4f0d6b118b677050c060098682207d52","first_computed_at":"2026-07-04T17:09:41.277670Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-04T17:09:41.277670Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wfx0bsXFE+eVEEODtmV48ZyrCgQj0Tusn0NHhdR9WbtLj+qLxbAj2/U23UypjrUzDtj3SBY6H49U1bmzm1KxAA==","signature_status":"signed_v1","signed_at":"2026-07-04T17:09:41.278078Z","signed_message":"canonical_sha256_bytes"},"source_id":"0803.0475","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1b0a9d7cfc4804015b6873ee0e50eb4761bb5a6f2639962927888b6882856e9d","sha256:b8f803bf7fd61aec1a50df5d626782875a5165aba065eb01cc0faec3db439bc9"],"state_sha256":"a0c325bead096669187a4cd96d0cc64eb04fb810eb921c20c89e6536af622fa0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lZUEkMJAbbr6jn3QZoxfKo3ZPBzRIf7BOUq1Njxa6XKbv4BRzE6rOzyQ/JrAJF9pxvzUommFnMaY68dlRpnwBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-19T10:32:38.770381Z","bundle_sha256":"7a06828431799b264b2858bfc953c482bce8164889a1fbbc6c6275515a651725"}}