{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2018:H3IM3VAGXZV5XGLGLOP7M36S2C","short_pith_number":"pith:H3IM3VAG","canonical_record":{"source":{"id":"1812.02741","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-12-06T13:15:57Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"b1a289805c5b3e1ad1c5567203018c85c6ae935dcf42e73a29d88aef56969de6","abstract_canon_sha256":"4dc32658e8bdec8410a345d5aebfc79e8855f22703bac7bce36439755332ad54"},"schema_version":"1.0"},"canonical_sha256":"3ed0cdd406be6bdb99665b9ff66fd2d0b17fa84b883f013882536772be7e8e9f","source":{"kind":"arxiv","id":"1812.02741","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.02741","created_at":"2026-05-17T23:46:19Z"},{"alias_kind":"arxiv_version","alias_value":"1812.02741v1","created_at":"2026-05-17T23:46:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.02741","created_at":"2026-05-17T23:46:19Z"},{"alias_kind":"pith_short_12","alias_value":"H3IM3VAGXZV5","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_16","alias_value":"H3IM3VAGXZV5XGLG","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_8","alias_value":"H3IM3VAG","created_at":"2026-05-18T12:32:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2018:H3IM3VAGXZV5XGLGLOP7M36S2C","target":"record","payload":{"canonical_record":{"source":{"id":"1812.02741","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-12-06T13:15:57Z","cross_cats_sorted":["astro-ph.SR"],"title_canon_sha256":"b1a289805c5b3e1ad1c5567203018c85c6ae935dcf42e73a29d88aef56969de6","abstract_canon_sha256":"4dc32658e8bdec8410a345d5aebfc79e8855f22703bac7bce36439755332ad54"},"schema_version":"1.0"},"canonical_sha256":"3ed0cdd406be6bdb99665b9ff66fd2d0b17fa84b883f013882536772be7e8e9f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-17T23:46:19.028844Z","signature_b64":"tSf2QSZ0Mzm6yIwJjD3HE0qm6Tt215n8Gzc+K7HDXvqKopokVx4h19pNRdee7gnUtEkkdg6M6V0QPG6by4r7DA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3ed0cdd406be6bdb99665b9ff66fd2d0b17fa84b883f013882536772be7e8e9f","last_reissued_at":"2026-05-17T23:46:19.028201Z","signature_status":"signed_v1","first_computed_at":"2026-05-17T23:46:19.028201Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1812.02741","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":"2026-05-17T23:46:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Aw/+oHxd0P9ql/4ZMQEDYNrywAU9go6ks5IN197exm+4a/UF549ZMSfbgKQrQUkES/I33PHFkEOT9xxZlLI6AA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T17:07:54.294115Z"},"content_sha256":"8fc18190110374f15159ef565e058f1b70f4cf09a9475320833c0e9e1522ebe0","schema_version":"1.0","event_id":"sha256:8fc18190110374f15159ef565e058f1b70f4cf09a9475320833c0e9e1522ebe0"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2018:H3IM3VAGXZV5XGLGLOP7M36S2C","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Consistent dust and gas models for protoplanetary disks III. Models for selected objects from the FP7 DIANA project","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.SR"],"primary_cat":"astro-ph.EP","authors_text":"A. Carmona, A. Liebhardt, C. Baldovin-Saveedra, C. Dominik, C. Pinte, C. Rab, F. Anthonioz, F. Menard, I. Kamp, J.D. Ilee, J. Greaves, L.B.F.M. Waters, L. Rigon, M. G\\\"udel, M. Min, N. Thureau, O. Dionatos, P. Woitke, S. Antonellini, W.-F. Thi","submitted_at":"2018-12-06T13:15:57Z","abstract_excerpt":"The European FP7 project DIANA has performed a coherent analysis of a large set of observations from protoplanetary disks by means of thermo-chemical disk models. The collected data include extinction-corrected stellar UV and X-ray input spectra (as seen by the disk), photometric fluxes, low and high resolution spectra, interferometric data, emission line fluxes, line velocity profiles and line maps. We define and apply a standardized modelling procedure to simultaneously fit all these data by state-of-the-art modelling codes (ProDiMo, MCFOST, MCMax) which solve the continuum and line radiativ"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.02741","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":"2026-05-17T23:46:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"MwwajbN91VngGgJVQ89p1cx53LBT6prtyEvZEtagvR3qEkf/raOsffVsfocyKVaf/9kxveGz6nF+3gzyvcv7Aw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-29T17:07:54.294530Z"},"content_sha256":"8bcb05dea7d33be2fcb5b3124541e55aa9acd40527e91def33c24eb9a00211d8","schema_version":"1.0","event_id":"sha256:8bcb05dea7d33be2fcb5b3124541e55aa9acd40527e91def33c24eb9a00211d8"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/H3IM3VAGXZV5XGLGLOP7M36S2C/bundle.json","state_url":"https://pith.science/pith/H3IM3VAGXZV5XGLGLOP7M36S2C/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/H3IM3VAGXZV5XGLGLOP7M36S2C/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":"2026-05-29T17:07:54Z","links":{"resolver":"https://pith.science/pith/H3IM3VAGXZV5XGLGLOP7M36S2C","bundle":"https://pith.science/pith/H3IM3VAGXZV5XGLGLOP7M36S2C/bundle.json","state":"https://pith.science/pith/H3IM3VAGXZV5XGLGLOP7M36S2C/state.json","well_known_bundle":"https://pith.science/.well-known/pith/H3IM3VAGXZV5XGLGLOP7M36S2C/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2018:H3IM3VAGXZV5XGLGLOP7M36S2C","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":"4dc32658e8bdec8410a345d5aebfc79e8855f22703bac7bce36439755332ad54","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-12-06T13:15:57Z","title_canon_sha256":"b1a289805c5b3e1ad1c5567203018c85c6ae935dcf42e73a29d88aef56969de6"},"schema_version":"1.0","source":{"id":"1812.02741","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1812.02741","created_at":"2026-05-17T23:46:19Z"},{"alias_kind":"arxiv_version","alias_value":"1812.02741v1","created_at":"2026-05-17T23:46:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1812.02741","created_at":"2026-05-17T23:46:19Z"},{"alias_kind":"pith_short_12","alias_value":"H3IM3VAGXZV5","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_16","alias_value":"H3IM3VAGXZV5XGLG","created_at":"2026-05-18T12:32:28Z"},{"alias_kind":"pith_short_8","alias_value":"H3IM3VAG","created_at":"2026-05-18T12:32:28Z"}],"graph_snapshots":[{"event_id":"sha256:8bcb05dea7d33be2fcb5b3124541e55aa9acd40527e91def33c24eb9a00211d8","target":"graph","created_at":"2026-05-17T23:46:19Z","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 European FP7 project DIANA has performed a coherent analysis of a large set of observations from protoplanetary disks by means of thermo-chemical disk models. The collected data include extinction-corrected stellar UV and X-ray input spectra (as seen by the disk), photometric fluxes, low and high resolution spectra, interferometric data, emission line fluxes, line velocity profiles and line maps. We define and apply a standardized modelling procedure to simultaneously fit all these data by state-of-the-art modelling codes (ProDiMo, MCFOST, MCMax) which solve the continuum and line radiativ","authors_text":"A. Carmona, A. Liebhardt, C. Baldovin-Saveedra, C. Dominik, C. Pinte, C. Rab, F. Anthonioz, F. Menard, I. Kamp, J.D. Ilee, J. Greaves, L.B.F.M. Waters, L. Rigon, M. G\\\"udel, M. Min, N. Thureau, O. Dionatos, P. Woitke, S. Antonellini, W.-F. Thi","cross_cats":["astro-ph.SR"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-12-06T13:15:57Z","title":"Consistent dust and gas models for protoplanetary disks III. Models for selected objects from the FP7 DIANA project"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1812.02741","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":"sha256:8fc18190110374f15159ef565e058f1b70f4cf09a9475320833c0e9e1522ebe0","target":"record","created_at":"2026-05-17T23:46:19Z","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":"4dc32658e8bdec8410a345d5aebfc79e8855f22703bac7bce36439755332ad54","cross_cats_sorted":["astro-ph.SR"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.EP","submitted_at":"2018-12-06T13:15:57Z","title_canon_sha256":"b1a289805c5b3e1ad1c5567203018c85c6ae935dcf42e73a29d88aef56969de6"},"schema_version":"1.0","source":{"id":"1812.02741","kind":"arxiv","version":1}},"canonical_sha256":"3ed0cdd406be6bdb99665b9ff66fd2d0b17fa84b883f013882536772be7e8e9f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"3ed0cdd406be6bdb99665b9ff66fd2d0b17fa84b883f013882536772be7e8e9f","first_computed_at":"2026-05-17T23:46:19.028201Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:46:19.028201Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"tSf2QSZ0Mzm6yIwJjD3HE0qm6Tt215n8Gzc+K7HDXvqKopokVx4h19pNRdee7gnUtEkkdg6M6V0QPG6by4r7DA==","signature_status":"signed_v1","signed_at":"2026-05-17T23:46:19.028844Z","signed_message":"canonical_sha256_bytes"},"source_id":"1812.02741","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8fc18190110374f15159ef565e058f1b70f4cf09a9475320833c0e9e1522ebe0","sha256:8bcb05dea7d33be2fcb5b3124541e55aa9acd40527e91def33c24eb9a00211d8"],"state_sha256":"f1c3c0de1c8838ef606f41e03f1e822a7d55f985ced857e873663de4ef50e5bd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zA7QNiN6eca7xbqbxT1q/2cf1jCyHLHPnDukRmhchkwf9A0GvD7dPCQAdRdKfk8Ps0eqSJDA/qEwaqbQN5qxDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-29T17:07:54.296950Z","bundle_sha256":"c4bf7f38da7d9b4e97ad6473bb97e9770dd17181293b2be0f51a86a17a8c9b94"}}