{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:5TUOA4ME3LNYDFKDGDYS7S6CQ3","short_pith_number":"pith:5TUOA4ME","canonical_record":{"source":{"id":"1409.6892","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-09-24T10:49:51Z","cross_cats_sorted":[],"title_canon_sha256":"c13bae943443c81bf167db0299d7cb2199252a14163285f17289de2540d15bb8","abstract_canon_sha256":"87147aeb0835270345bb8ed4278803068f2c951f4f46b65e1671be83c4da78ed"},"schema_version":"1.0"},"canonical_sha256":"ece8e07184dadb81954330f12fcbc286cb8483114256e61bdcd45c09c1595fcf","source":{"kind":"arxiv","id":"1409.6892","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.6892","created_at":"2026-05-18T02:32:53Z"},{"alias_kind":"arxiv_version","alias_value":"1409.6892v2","created_at":"2026-05-18T02:32:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.6892","created_at":"2026-05-18T02:32:53Z"},{"alias_kind":"pith_short_12","alias_value":"5TUOA4ME3LNY","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_16","alias_value":"5TUOA4ME3LNYDFKD","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_8","alias_value":"5TUOA4ME","created_at":"2026-05-18T12:28:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:5TUOA4ME3LNYDFKDGDYS7S6CQ3","target":"record","payload":{"canonical_record":{"source":{"id":"1409.6892","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-09-24T10:49:51Z","cross_cats_sorted":[],"title_canon_sha256":"c13bae943443c81bf167db0299d7cb2199252a14163285f17289de2540d15bb8","abstract_canon_sha256":"87147aeb0835270345bb8ed4278803068f2c951f4f46b65e1671be83c4da78ed"},"schema_version":"1.0"},"canonical_sha256":"ece8e07184dadb81954330f12fcbc286cb8483114256e61bdcd45c09c1595fcf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:32:53.024820Z","signature_b64":"q3pnCuc04RzmVyrchWfIuVWQIyN5uEFZSYqudDVTa4amLLmF/Ic6kYLnBnq+5u3VCqIuhlzsB8f1f5qM7gmPBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ece8e07184dadb81954330f12fcbc286cb8483114256e61bdcd45c09c1595fcf","last_reissued_at":"2026-05-18T02:32:53.024392Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:32:53.024392Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1409.6892","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":"2026-05-18T02:32:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"vPz8KNeYvbkUMs/oNxLPcZ9MJjSoTx5NDzAzcSmZJfD9v31Fyqi0kurlC5a10/qbncobDrzQN7sIBQO1+bgEBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T09:00:05.395493Z"},"content_sha256":"bbc8f2050c9089e5fbeee6889e73753936f4ba606bc0a8bca1f3472462978f3e","schema_version":"1.0","event_id":"sha256:bbc8f2050c9089e5fbeee6889e73753936f4ba606bc0a8bca1f3472462978f3e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:5TUOA4ME3LNYDFKDGDYS7S6CQ3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Modeling and predicting the shape of the far-infrared to submillimeter emission in ultra-compact HII regions and cold clumps","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"A. Noriega-Crespo, A. Rivera-Ingraham, C. Bot, C. M\\'eny, D. Paradis, J.-P. Bernard, K. Demyk, L. Cambr\\'esy, M. Veneziani, R. Paladini, V. Gromov","submitted_at":"2014-09-24T10:49:51Z","abstract_excerpt":"Dust properties are very likely affected by the environment in which dust grains evolve. For instance, some analyses of cold clumps (7 K- 17 K) indicate that the aggregation process is favored in dense environments. However, studying warm (30 K-40 K) dust emission at long wavelength ($\\lambda$$>$300 $\\mu$m) has been limited because it is difficult to combine far infared-to-millimeter (FIR-to-mm) spectral coverage and high angular resolution for observations of warm dust grains. Using Herschel data from 70 to 500 $\\mu$m, which are part of the Herschel infrared Galactic (Hi-GAL) survey combined "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.6892","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":"2026-05-18T02:32:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"7u4KQmAOvnDH2nVeAHXkCOMu4d9rOcUx8ARktAUBLGn+Rk7K226MsGVua0+GRr54i7aBTTOF1hfisFdOZ5yhCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-30T09:00:05.395885Z"},"content_sha256":"39f3afede1abcc35417056b1bd2e9ca9f5715b9633571217c53ab8d211526b76","schema_version":"1.0","event_id":"sha256:39f3afede1abcc35417056b1bd2e9ca9f5715b9633571217c53ab8d211526b76"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5TUOA4ME3LNYDFKDGDYS7S6CQ3/bundle.json","state_url":"https://pith.science/pith/5TUOA4ME3LNYDFKDGDYS7S6CQ3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5TUOA4ME3LNYDFKDGDYS7S6CQ3/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":"2026-05-30T09:00:05Z","links":{"resolver":"https://pith.science/pith/5TUOA4ME3LNYDFKDGDYS7S6CQ3","bundle":"https://pith.science/pith/5TUOA4ME3LNYDFKDGDYS7S6CQ3/bundle.json","state":"https://pith.science/pith/5TUOA4ME3LNYDFKDGDYS7S6CQ3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5TUOA4ME3LNYDFKDGDYS7S6CQ3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:5TUOA4ME3LNYDFKDGDYS7S6CQ3","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":"87147aeb0835270345bb8ed4278803068f2c951f4f46b65e1671be83c4da78ed","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-09-24T10:49:51Z","title_canon_sha256":"c13bae943443c81bf167db0299d7cb2199252a14163285f17289de2540d15bb8"},"schema_version":"1.0","source":{"id":"1409.6892","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1409.6892","created_at":"2026-05-18T02:32:53Z"},{"alias_kind":"arxiv_version","alias_value":"1409.6892v2","created_at":"2026-05-18T02:32:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1409.6892","created_at":"2026-05-18T02:32:53Z"},{"alias_kind":"pith_short_12","alias_value":"5TUOA4ME3LNY","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_16","alias_value":"5TUOA4ME3LNYDFKD","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_8","alias_value":"5TUOA4ME","created_at":"2026-05-18T12:28:16Z"}],"graph_snapshots":[{"event_id":"sha256:39f3afede1abcc35417056b1bd2e9ca9f5715b9633571217c53ab8d211526b76","target":"graph","created_at":"2026-05-18T02:32:53Z","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":"Dust properties are very likely affected by the environment in which dust grains evolve. For instance, some analyses of cold clumps (7 K- 17 K) indicate that the aggregation process is favored in dense environments. However, studying warm (30 K-40 K) dust emission at long wavelength ($\\lambda$$>$300 $\\mu$m) has been limited because it is difficult to combine far infared-to-millimeter (FIR-to-mm) spectral coverage and high angular resolution for observations of warm dust grains. Using Herschel data from 70 to 500 $\\mu$m, which are part of the Herschel infrared Galactic (Hi-GAL) survey combined ","authors_text":"A. Noriega-Crespo, A. Rivera-Ingraham, C. Bot, C. M\\'eny, D. Paradis, J.-P. Bernard, K. Demyk, L. Cambr\\'esy, M. Veneziani, R. Paladini, V. Gromov","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-09-24T10:49:51Z","title":"Modeling and predicting the shape of the far-infrared to submillimeter emission in ultra-compact HII regions and cold clumps"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1409.6892","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:bbc8f2050c9089e5fbeee6889e73753936f4ba606bc0a8bca1f3472462978f3e","target":"record","created_at":"2026-05-18T02:32:53Z","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":"87147aeb0835270345bb8ed4278803068f2c951f4f46b65e1671be83c4da78ed","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-09-24T10:49:51Z","title_canon_sha256":"c13bae943443c81bf167db0299d7cb2199252a14163285f17289de2540d15bb8"},"schema_version":"1.0","source":{"id":"1409.6892","kind":"arxiv","version":2}},"canonical_sha256":"ece8e07184dadb81954330f12fcbc286cb8483114256e61bdcd45c09c1595fcf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ece8e07184dadb81954330f12fcbc286cb8483114256e61bdcd45c09c1595fcf","first_computed_at":"2026-05-18T02:32:53.024392Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:32:53.024392Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"q3pnCuc04RzmVyrchWfIuVWQIyN5uEFZSYqudDVTa4amLLmF/Ic6kYLnBnq+5u3VCqIuhlzsB8f1f5qM7gmPBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:32:53.024820Z","signed_message":"canonical_sha256_bytes"},"source_id":"1409.6892","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bbc8f2050c9089e5fbeee6889e73753936f4ba606bc0a8bca1f3472462978f3e","sha256:39f3afede1abcc35417056b1bd2e9ca9f5715b9633571217c53ab8d211526b76"],"state_sha256":"4f8af5816acfc83c0b11a5e15fb158cf6f6226c1af0232398b692acf2b23c3c0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rjFcHMAW2EDnRXxt3wcCXEkP3CR7TSt//nH763MvJQOKLFT2k4V/sUVk9avzze3H4GcRK4nm97/IKtTPnN7zAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-30T09:00:05.398386Z","bundle_sha256":"c0ad35ba843743dfcc8c9a8b79fce767ee28e966c4bbfbf01142bae1f93b0008"}}