{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:GZV5W5R2IHKZF5I66N5C5JSSFJ","short_pith_number":"pith:GZV5W5R2","canonical_record":{"source":{"id":"1102.1827","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-02-09T10:46:28Z","cross_cats_sorted":[],"title_canon_sha256":"d9172b8edcfb5879608b65512b9543f8508245ef3a826caa69743b924a676fa8","abstract_canon_sha256":"ab57b1440ef0f54d44afb6d45fbcb24f100b88a2c840976ea566f3f3b068ce7d"},"schema_version":"1.0"},"canonical_sha256":"366bdb763a41d592f51ef37a2ea6522a647c8fe927f066835bb5a99b30b51158","source":{"kind":"arxiv","id":"1102.1827","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.1827","created_at":"2026-05-18T04:29:44Z"},{"alias_kind":"arxiv_version","alias_value":"1102.1827v1","created_at":"2026-05-18T04:29:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.1827","created_at":"2026-05-18T04:29:44Z"},{"alias_kind":"pith_short_12","alias_value":"GZV5W5R2IHKZ","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_16","alias_value":"GZV5W5R2IHKZF5I6","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_8","alias_value":"GZV5W5R2","created_at":"2026-05-18T12:26:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:GZV5W5R2IHKZF5I66N5C5JSSFJ","target":"record","payload":{"canonical_record":{"source":{"id":"1102.1827","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-02-09T10:46:28Z","cross_cats_sorted":[],"title_canon_sha256":"d9172b8edcfb5879608b65512b9543f8508245ef3a826caa69743b924a676fa8","abstract_canon_sha256":"ab57b1440ef0f54d44afb6d45fbcb24f100b88a2c840976ea566f3f3b068ce7d"},"schema_version":"1.0"},"canonical_sha256":"366bdb763a41d592f51ef37a2ea6522a647c8fe927f066835bb5a99b30b51158","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:29:44.118174Z","signature_b64":"aOA6s3KweawrYqosh9StyBWizyZwyLvfLzT5XVudP6nSbEAp8KofD/1TuA8eAXZfDTw7SzqalMQtUSAm41E6Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"366bdb763a41d592f51ef37a2ea6522a647c8fe927f066835bb5a99b30b51158","last_reissued_at":"2026-05-18T04:29:44.117683Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:29:44.117683Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1102.1827","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":"2026-05-18T04:29:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1Nh2jlGRK3B9HgIkn4fJdYaMFgST4D676EWy1/O7QZqW4maVmcnoqmzzPl4pax03sHfZArIlRb2/cPiLlC15BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T09:41:57.197999Z"},"content_sha256":"51db6c6fbd32389ee2ba9c848fa9ed07be8dc40c294aa9acfcbc2898d4004e9c","schema_version":"1.0","event_id":"sha256:51db6c6fbd32389ee2ba9c848fa9ed07be8dc40c294aa9acfcbc2898d4004e9c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:GZV5W5R2IHKZF5I66N5C5JSSFJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Measurements of the spectral energy distribution of the cosmic infrared background","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Herv\\'e Dole, Matthieu B\\'ethermin","submitted_at":"2011-02-09T10:46:28Z","abstract_excerpt":"The extragalactic background light (EBL) is the relic emission of all processes of structure formation in the Universe. About half of this background, called the Cosmic Infrared Background (CIB) is emitted in the 8-1000 microns range, and peaks around 150 microns. It is due to the dust reemission from star formation processes and AGN emission. The CIB spectral energy distribution (SED) constraints the models of star formation in the Universe. It is also useful to compute the opacity of the Universe to the TeV photons.\n  We present the different types of measurements of the CIB and discuss thei"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.1827","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":"2026-05-18T04:29:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"S3OKLGyUHdy6f+KL6Um9KHXfid2YJHsNxy/nPYD+s0/B3BHhETL/6Odkk9phCo9jCuwn2U+zn4XUFRn7fwhBAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-27T09:41:57.198631Z"},"content_sha256":"3f695280a0d04f14975633efbac789f6ecf0ae945dc561ec33e08800a4ef919b","schema_version":"1.0","event_id":"sha256:3f695280a0d04f14975633efbac789f6ecf0ae945dc561ec33e08800a4ef919b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GZV5W5R2IHKZF5I66N5C5JSSFJ/bundle.json","state_url":"https://pith.science/pith/GZV5W5R2IHKZF5I66N5C5JSSFJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GZV5W5R2IHKZF5I66N5C5JSSFJ/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":"2026-05-27T09:41:57Z","links":{"resolver":"https://pith.science/pith/GZV5W5R2IHKZF5I66N5C5JSSFJ","bundle":"https://pith.science/pith/GZV5W5R2IHKZF5I66N5C5JSSFJ/bundle.json","state":"https://pith.science/pith/GZV5W5R2IHKZF5I66N5C5JSSFJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GZV5W5R2IHKZF5I66N5C5JSSFJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:GZV5W5R2IHKZF5I66N5C5JSSFJ","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":"ab57b1440ef0f54d44afb6d45fbcb24f100b88a2c840976ea566f3f3b068ce7d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-02-09T10:46:28Z","title_canon_sha256":"d9172b8edcfb5879608b65512b9543f8508245ef3a826caa69743b924a676fa8"},"schema_version":"1.0","source":{"id":"1102.1827","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1102.1827","created_at":"2026-05-18T04:29:44Z"},{"alias_kind":"arxiv_version","alias_value":"1102.1827v1","created_at":"2026-05-18T04:29:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1102.1827","created_at":"2026-05-18T04:29:44Z"},{"alias_kind":"pith_short_12","alias_value":"GZV5W5R2IHKZ","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_16","alias_value":"GZV5W5R2IHKZF5I6","created_at":"2026-05-18T12:26:30Z"},{"alias_kind":"pith_short_8","alias_value":"GZV5W5R2","created_at":"2026-05-18T12:26:30Z"}],"graph_snapshots":[{"event_id":"sha256:3f695280a0d04f14975633efbac789f6ecf0ae945dc561ec33e08800a4ef919b","target":"graph","created_at":"2026-05-18T04:29:44Z","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":"The extragalactic background light (EBL) is the relic emission of all processes of structure formation in the Universe. About half of this background, called the Cosmic Infrared Background (CIB) is emitted in the 8-1000 microns range, and peaks around 150 microns. It is due to the dust reemission from star formation processes and AGN emission. The CIB spectral energy distribution (SED) constraints the models of star formation in the Universe. It is also useful to compute the opacity of the Universe to the TeV photons.\n  We present the different types of measurements of the CIB and discuss thei","authors_text":"Herv\\'e Dole, Matthieu B\\'ethermin","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-02-09T10:46:28Z","title":"Measurements of the spectral energy distribution of the cosmic infrared background"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1102.1827","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":"sha256:51db6c6fbd32389ee2ba9c848fa9ed07be8dc40c294aa9acfcbc2898d4004e9c","target":"record","created_at":"2026-05-18T04:29:44Z","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":"ab57b1440ef0f54d44afb6d45fbcb24f100b88a2c840976ea566f3f3b068ce7d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-02-09T10:46:28Z","title_canon_sha256":"d9172b8edcfb5879608b65512b9543f8508245ef3a826caa69743b924a676fa8"},"schema_version":"1.0","source":{"id":"1102.1827","kind":"arxiv","version":1}},"canonical_sha256":"366bdb763a41d592f51ef37a2ea6522a647c8fe927f066835bb5a99b30b51158","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"366bdb763a41d592f51ef37a2ea6522a647c8fe927f066835bb5a99b30b51158","first_computed_at":"2026-05-18T04:29:44.117683Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:29:44.117683Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"aOA6s3KweawrYqosh9StyBWizyZwyLvfLzT5XVudP6nSbEAp8KofD/1TuA8eAXZfDTw7SzqalMQtUSAm41E6Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:29:44.118174Z","signed_message":"canonical_sha256_bytes"},"source_id":"1102.1827","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:51db6c6fbd32389ee2ba9c848fa9ed07be8dc40c294aa9acfcbc2898d4004e9c","sha256:3f695280a0d04f14975633efbac789f6ecf0ae945dc561ec33e08800a4ef919b"],"state_sha256":"6b64ba0316bc0c9d145dabc224a9b25c60d622d1d10d0e32d307dd274e95074a"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"fFRswp9kb0ZFmVcapuATh0gfInPAb7F0U+Ej6uRtr0vt8rS53YJQv5Tw71aPhjzDRRll7hrkIhM75ta/85O7Aw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-27T09:41:57.201984Z","bundle_sha256":"07c974cfac45a4f13612b8c053a7d4e95a5f328f78fec69cb42b6e44d29daacf"}}