{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:4UN3LTD3DS6PFX57KKY32RDFFX","short_pith_number":"pith:4UN3LTD3","canonical_record":{"source":{"id":"1208.6512","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-08-31T14:56:23Z","cross_cats_sorted":[],"title_canon_sha256":"1e09b78f5ba193b254626febcd5f4915236d90077fb788b48e7981265550aa74","abstract_canon_sha256":"830b7dbbd33426e721d3cc1e4a1c0fc7e3316fc012c18db2ce1741df3cb8113e"},"schema_version":"1.0"},"canonical_sha256":"e51bb5cc7b1cbcf2dfbf52b1bd44652ddcf5f57e691753678445737f05d0e7db","source":{"kind":"arxiv","id":"1208.6512","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.6512","created_at":"2026-05-18T01:54:48Z"},{"alias_kind":"arxiv_version","alias_value":"1208.6512v2","created_at":"2026-05-18T01:54:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.6512","created_at":"2026-05-18T01:54:48Z"},{"alias_kind":"pith_short_12","alias_value":"4UN3LTD3DS6P","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_16","alias_value":"4UN3LTD3DS6PFX57","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_8","alias_value":"4UN3LTD3","created_at":"2026-05-18T12:26:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:4UN3LTD3DS6PFX57KKY32RDFFX","target":"record","payload":{"canonical_record":{"source":{"id":"1208.6512","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-08-31T14:56:23Z","cross_cats_sorted":[],"title_canon_sha256":"1e09b78f5ba193b254626febcd5f4915236d90077fb788b48e7981265550aa74","abstract_canon_sha256":"830b7dbbd33426e721d3cc1e4a1c0fc7e3316fc012c18db2ce1741df3cb8113e"},"schema_version":"1.0"},"canonical_sha256":"e51bb5cc7b1cbcf2dfbf52b1bd44652ddcf5f57e691753678445737f05d0e7db","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:54:48.959154Z","signature_b64":"iiINl/xSvZ+Jq0PzdiNXvhMdiKV4rdV2KYeFYoUKHpcdiq3o8UY7xQXmABdPZe5483CXq3QBHbmZxpNoMDW2Bw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e51bb5cc7b1cbcf2dfbf52b1bd44652ddcf5f57e691753678445737f05d0e7db","last_reissued_at":"2026-05-18T01:54:48.958357Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:54:48.958357Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1208.6512","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:54:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RRbu+RofbOnkR//TaZKtQlQYnjSNyhkaJY67hkmAS5c9Z9OUlB+J0hIYWnSwSuwmnmvwdT1/pR4w0Rhe1Qm7DQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T21:35:21.021235Z"},"content_sha256":"bccc2e3dffa95bbf3419f126d35378674bc717ac2ce8a70f5c29460dab0d8f21","schema_version":"1.0","event_id":"sha256:bccc2e3dffa95bbf3419f126d35378674bc717ac2ce8a70f5c29460dab0d8f21"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:4UN3LTD3DS6PFX57KKY32RDFFX","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A unified empirical model for infrared galaxy counts based on observed physical evolution of distant galaxies","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Damien Le Borgne, David Elbaz, Douglas Scott, Emanuele Daddi, Georgios Magdis, Guilaine Lagache, James Mullaney, Mark T Sargent, Matthieu B\\'ethermin, Maurilio Pannella, Vassilis Charmandaris, V\\'eronique Buat, Yashar Hezaveh","submitted_at":"2012-08-31T14:56:23Z","abstract_excerpt":"We reproduce the mid-infrared to radio galaxy counts with a new empirical model based on our current understanding of the evolution of main-sequence (MS) and starburst (SB) galaxies. We rely on a simple Spectral Energy Distribution (SED) library based on Herschel observations: a single SED for the MS and another one for SB, getting warmer with redshift. Our model is able to reproduce recent measurements of galaxy counts performed with Herschel, including counts per redshift slice. This agreement demonstrates the power of our 2 Star-Formation Modes (2SFM) decomposition for describing the statis"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.6512","kind":"arxiv","version":2},"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":"2026-05-18T01:54:48Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"yi9FAKTvH3FxpKZwPUgYy41mdnKMrsK/eSeTuPfKFjG06sN0ZP2Su20Iv6qPKcpyU1BRqdQ59sHeedTgqFYiBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T21:35:21.021615Z"},"content_sha256":"87b0a3e52dbf1921bab4acab77495f2dab1e0cfc42eca983235974920bbdfae7","schema_version":"1.0","event_id":"sha256:87b0a3e52dbf1921bab4acab77495f2dab1e0cfc42eca983235974920bbdfae7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4UN3LTD3DS6PFX57KKY32RDFFX/bundle.json","state_url":"https://pith.science/pith/4UN3LTD3DS6PFX57KKY32RDFFX/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4UN3LTD3DS6PFX57KKY32RDFFX/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":"2026-05-26T21:35:21Z","links":{"resolver":"https://pith.science/pith/4UN3LTD3DS6PFX57KKY32RDFFX","bundle":"https://pith.science/pith/4UN3LTD3DS6PFX57KKY32RDFFX/bundle.json","state":"https://pith.science/pith/4UN3LTD3DS6PFX57KKY32RDFFX/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4UN3LTD3DS6PFX57KKY32RDFFX/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:4UN3LTD3DS6PFX57KKY32RDFFX","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":"830b7dbbd33426e721d3cc1e4a1c0fc7e3316fc012c18db2ce1741df3cb8113e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-08-31T14:56:23Z","title_canon_sha256":"1e09b78f5ba193b254626febcd5f4915236d90077fb788b48e7981265550aa74"},"schema_version":"1.0","source":{"id":"1208.6512","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1208.6512","created_at":"2026-05-18T01:54:48Z"},{"alias_kind":"arxiv_version","alias_value":"1208.6512v2","created_at":"2026-05-18T01:54:48Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1208.6512","created_at":"2026-05-18T01:54:48Z"},{"alias_kind":"pith_short_12","alias_value":"4UN3LTD3DS6P","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_16","alias_value":"4UN3LTD3DS6PFX57","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_8","alias_value":"4UN3LTD3","created_at":"2026-05-18T12:26:53Z"}],"graph_snapshots":[{"event_id":"sha256:87b0a3e52dbf1921bab4acab77495f2dab1e0cfc42eca983235974920bbdfae7","target":"graph","created_at":"2026-05-18T01:54:48Z","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 reproduce the mid-infrared to radio galaxy counts with a new empirical model based on our current understanding of the evolution of main-sequence (MS) and starburst (SB) galaxies. We rely on a simple Spectral Energy Distribution (SED) library based on Herschel observations: a single SED for the MS and another one for SB, getting warmer with redshift. Our model is able to reproduce recent measurements of galaxy counts performed with Herschel, including counts per redshift slice. This agreement demonstrates the power of our 2 Star-Formation Modes (2SFM) decomposition for describing the statis","authors_text":"Damien Le Borgne, David Elbaz, Douglas Scott, Emanuele Daddi, Georgios Magdis, Guilaine Lagache, James Mullaney, Mark T Sargent, Matthieu B\\'ethermin, Maurilio Pannella, Vassilis Charmandaris, V\\'eronique Buat, Yashar Hezaveh","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-08-31T14:56:23Z","title":"A unified empirical model for infrared galaxy counts based on observed physical evolution of distant galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1208.6512","kind":"arxiv","version":2},"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:bccc2e3dffa95bbf3419f126d35378674bc717ac2ce8a70f5c29460dab0d8f21","target":"record","created_at":"2026-05-18T01:54:48Z","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":"830b7dbbd33426e721d3cc1e4a1c0fc7e3316fc012c18db2ce1741df3cb8113e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-08-31T14:56:23Z","title_canon_sha256":"1e09b78f5ba193b254626febcd5f4915236d90077fb788b48e7981265550aa74"},"schema_version":"1.0","source":{"id":"1208.6512","kind":"arxiv","version":2}},"canonical_sha256":"e51bb5cc7b1cbcf2dfbf52b1bd44652ddcf5f57e691753678445737f05d0e7db","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e51bb5cc7b1cbcf2dfbf52b1bd44652ddcf5f57e691753678445737f05d0e7db","first_computed_at":"2026-05-18T01:54:48.958357Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:54:48.958357Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"iiINl/xSvZ+Jq0PzdiNXvhMdiKV4rdV2KYeFYoUKHpcdiq3o8UY7xQXmABdPZe5483CXq3QBHbmZxpNoMDW2Bw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:54:48.959154Z","signed_message":"canonical_sha256_bytes"},"source_id":"1208.6512","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bccc2e3dffa95bbf3419f126d35378674bc717ac2ce8a70f5c29460dab0d8f21","sha256:87b0a3e52dbf1921bab4acab77495f2dab1e0cfc42eca983235974920bbdfae7"],"state_sha256":"16cb350a81b6825b878df025f1126cd99071877d1606458b71149921b1deb31c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZJByHbkkEP46SFZuBN77o9l+gYaVjLXA2T6fzp6DF07Rv4nPVeLQ3XixaiH+06Ynj74p32YQWSMnO/2yxGwpDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T21:35:21.024559Z","bundle_sha256":"2092f82158ed4583f5d3a7d070a0368401c3bb6de8cabd0b0ae1777737547a67"}}