{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:RV44B5ITQEX4QB2SQRIF4G3FAW","short_pith_number":"pith:RV44B5IT","canonical_record":{"source":{"id":"1108.1797","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-08-08T20:00:03Z","cross_cats_sorted":[],"title_canon_sha256":"345b4e63c08e5e913ebbc870e8b04d4fdf68f1cfbb5ab5fa59f6333645d23f77","abstract_canon_sha256":"b26e01a8628c71d4c0f6e2eeada702a0579bc41d1d7039f83c8699101ac4c17e"},"schema_version":"1.0"},"canonical_sha256":"8d79c0f513812fc8075284505e1b6505a0fba2bc76dfd88438ffea7be6ea32ca","source":{"kind":"arxiv","id":"1108.1797","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.1797","created_at":"2026-05-18T02:01:00Z"},{"alias_kind":"arxiv_version","alias_value":"1108.1797v2","created_at":"2026-05-18T02:01:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.1797","created_at":"2026-05-18T02:01:00Z"},{"alias_kind":"pith_short_12","alias_value":"RV44B5ITQEX4","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_16","alias_value":"RV44B5ITQEX4QB2S","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_8","alias_value":"RV44B5IT","created_at":"2026-05-18T12:26:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:RV44B5ITQEX4QB2SQRIF4G3FAW","target":"record","payload":{"canonical_record":{"source":{"id":"1108.1797","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-08-08T20:00:03Z","cross_cats_sorted":[],"title_canon_sha256":"345b4e63c08e5e913ebbc870e8b04d4fdf68f1cfbb5ab5fa59f6333645d23f77","abstract_canon_sha256":"b26e01a8628c71d4c0f6e2eeada702a0579bc41d1d7039f83c8699101ac4c17e"},"schema_version":"1.0"},"canonical_sha256":"8d79c0f513812fc8075284505e1b6505a0fba2bc76dfd88438ffea7be6ea32ca","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:01:00.131606Z","signature_b64":"KCbLLNlGjxHxok41unesr33+UtKNeyQK98yn7w6qdJA69qgPPnh2xyoYVuE+uIikcU6gyK+nWeqpCPLFzLf+Cw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8d79c0f513812fc8075284505e1b6505a0fba2bc76dfd88438ffea7be6ea32ca","last_reissued_at":"2026-05-18T02:01:00.130977Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:01:00.130977Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1108.1797","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":"2026-05-18T02:01:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Jl3yXfuMc6zq0hXKzVHI+ffeOG7Tztgrd9KADrOcf5r4Sbhz6gBNxs8eF4MJ9JJG/metsLhdgutWbK981M+tDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T07:25:30.788739Z"},"content_sha256":"b18dc5227628cc2dbc85851967acc0f0b6dc19e4969c1e43c44fd19fbf539319","schema_version":"1.0","event_id":"sha256:b18dc5227628cc2dbc85851967acc0f0b6dc19e4969c1e43c44fd19fbf539319"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:RV44B5ITQEX4QB2SQRIF4G3FAW","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Pre-ALMA observations of GRBs in the mm/submm range","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"A. de Ugarte Postigo, A. J. Castro-Tirado, A. J. Levan, A. Llorente, A. Lundgren, A. Peck, C. C. Th\\\"one, C. De Breuck, D. Garcia-Appadoo, G.Petitpas, I. de Gregorio Monsalvo, J. C. Tello, J. Gorosabel, J. Hjorth, J. M. Winters, J. P. U. Fynbo, K. Wiersema, M. Bremer, M. J. Micha{\\l}owski, N. R. Tanvir, P. Jakobsson, R. Salvaterra, R. S\\'anchez-Ram\\'irez, S. Campana, S. Covino, S. Mart\\'in, S. Schulze","submitted_at":"2011-08-08T20:00:03Z","abstract_excerpt":"GRBs generate an afterglow emission that can be detected from radio to X-rays during days, or even weeks after the initial explosion. The peak of this emission crosses the mm/submm range during the first hours to days, making their study in this range crucial for constraining the models. Observations have been limited until now due to the low sensitivity of the observatories in this range. We present observations of 10 GRB afterglows obtained from APEX and SMA, as well as the first detection of a GRB with ALMA, and put them into context with all the observations that have been published until "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.1797","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":"2026-05-18T02:01:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"nxzJpoKCDjWxXmi1uGtIaJ4ryVKRP0VhE9UjujWiy9wZl99HfN/zI6exxgLUY13J0fAWpIOweT4gkOQi65GPBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T07:25:30.789478Z"},"content_sha256":"56a7b1caf2462a0bf3cb6c3f3303ed74ce440ec710d93befa7bcca2247d8e8cc","schema_version":"1.0","event_id":"sha256:56a7b1caf2462a0bf3cb6c3f3303ed74ce440ec710d93befa7bcca2247d8e8cc"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RV44B5ITQEX4QB2SQRIF4G3FAW/bundle.json","state_url":"https://pith.science/pith/RV44B5ITQEX4QB2SQRIF4G3FAW/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RV44B5ITQEX4QB2SQRIF4G3FAW/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":"2026-05-26T07:25:30Z","links":{"resolver":"https://pith.science/pith/RV44B5ITQEX4QB2SQRIF4G3FAW","bundle":"https://pith.science/pith/RV44B5ITQEX4QB2SQRIF4G3FAW/bundle.json","state":"https://pith.science/pith/RV44B5ITQEX4QB2SQRIF4G3FAW/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RV44B5ITQEX4QB2SQRIF4G3FAW/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:RV44B5ITQEX4QB2SQRIF4G3FAW","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":"b26e01a8628c71d4c0f6e2eeada702a0579bc41d1d7039f83c8699101ac4c17e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-08-08T20:00:03Z","title_canon_sha256":"345b4e63c08e5e913ebbc870e8b04d4fdf68f1cfbb5ab5fa59f6333645d23f77"},"schema_version":"1.0","source":{"id":"1108.1797","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1108.1797","created_at":"2026-05-18T02:01:00Z"},{"alias_kind":"arxiv_version","alias_value":"1108.1797v2","created_at":"2026-05-18T02:01:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1108.1797","created_at":"2026-05-18T02:01:00Z"},{"alias_kind":"pith_short_12","alias_value":"RV44B5ITQEX4","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_16","alias_value":"RV44B5ITQEX4QB2S","created_at":"2026-05-18T12:26:41Z"},{"alias_kind":"pith_short_8","alias_value":"RV44B5IT","created_at":"2026-05-18T12:26:41Z"}],"graph_snapshots":[{"event_id":"sha256:56a7b1caf2462a0bf3cb6c3f3303ed74ce440ec710d93befa7bcca2247d8e8cc","target":"graph","created_at":"2026-05-18T02:01:00Z","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":"GRBs generate an afterglow emission that can be detected from radio to X-rays during days, or even weeks after the initial explosion. The peak of this emission crosses the mm/submm range during the first hours to days, making their study in this range crucial for constraining the models. Observations have been limited until now due to the low sensitivity of the observatories in this range. We present observations of 10 GRB afterglows obtained from APEX and SMA, as well as the first detection of a GRB with ALMA, and put them into context with all the observations that have been published until ","authors_text":"A. de Ugarte Postigo, A. J. Castro-Tirado, A. J. Levan, A. Llorente, A. Lundgren, A. Peck, C. C. Th\\\"one, C. De Breuck, D. Garcia-Appadoo, G.Petitpas, I. de Gregorio Monsalvo, J. C. Tello, J. Gorosabel, J. Hjorth, J. M. Winters, J. P. U. Fynbo, K. Wiersema, M. Bremer, M. J. Micha{\\l}owski, N. R. Tanvir, P. Jakobsson, R. Salvaterra, R. S\\'anchez-Ram\\'irez, S. Campana, S. Covino, S. Mart\\'in, S. Schulze","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-08-08T20:00:03Z","title":"Pre-ALMA observations of GRBs in the mm/submm range"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1108.1797","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:b18dc5227628cc2dbc85851967acc0f0b6dc19e4969c1e43c44fd19fbf539319","target":"record","created_at":"2026-05-18T02:01:00Z","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":"b26e01a8628c71d4c0f6e2eeada702a0579bc41d1d7039f83c8699101ac4c17e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2011-08-08T20:00:03Z","title_canon_sha256":"345b4e63c08e5e913ebbc870e8b04d4fdf68f1cfbb5ab5fa59f6333645d23f77"},"schema_version":"1.0","source":{"id":"1108.1797","kind":"arxiv","version":2}},"canonical_sha256":"8d79c0f513812fc8075284505e1b6505a0fba2bc76dfd88438ffea7be6ea32ca","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8d79c0f513812fc8075284505e1b6505a0fba2bc76dfd88438ffea7be6ea32ca","first_computed_at":"2026-05-18T02:01:00.130977Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:01:00.130977Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"KCbLLNlGjxHxok41unesr33+UtKNeyQK98yn7w6qdJA69qgPPnh2xyoYVuE+uIikcU6gyK+nWeqpCPLFzLf+Cw==","signature_status":"signed_v1","signed_at":"2026-05-18T02:01:00.131606Z","signed_message":"canonical_sha256_bytes"},"source_id":"1108.1797","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b18dc5227628cc2dbc85851967acc0f0b6dc19e4969c1e43c44fd19fbf539319","sha256:56a7b1caf2462a0bf3cb6c3f3303ed74ce440ec710d93befa7bcca2247d8e8cc"],"state_sha256":"31baf7515b504447efeaa777802d0a13e283d1dc85ca953c20d32653f9e8792c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"gF422zAe/Vp0prAQUni2ysktE/KGQ/bze6NmqWH5DgvozCPUEoUcZ6aVe2sJkVQKA6HkB0fxuP+HzKQszhOwDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T07:25:30.793300Z","bundle_sha256":"4f11571cc3621c8a8745e6803c4fd64768aa48b4d53755d0fb20adc041f35228"}}