{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:6LDVEZJPCJXA5TGPUANKTSHDAM","short_pith_number":"pith:6LDVEZJP","canonical_record":{"source":{"id":"1405.7819","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-05-30T10:47:37Z","cross_cats_sorted":[],"title_canon_sha256":"709a5cd0456af322b57ee6f49696afede7f244a3d0869467629ac5583da0b281","abstract_canon_sha256":"2c1a7171eb5dcd97f99288902ce0c8652fc3538b57d197b0cdfa3bc9799043d2"},"schema_version":"1.0"},"canonical_sha256":"f2c752652f126e0ecccfa01aa9c8e3030f58727969b0f1c5cd674f9262000631","source":{"kind":"arxiv","id":"1405.7819","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1405.7819","created_at":"2026-05-18T01:43:04Z"},{"alias_kind":"arxiv_version","alias_value":"1405.7819v1","created_at":"2026-05-18T01:43:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.7819","created_at":"2026-05-18T01:43:04Z"},{"alias_kind":"pith_short_12","alias_value":"6LDVEZJPCJXA","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_16","alias_value":"6LDVEZJPCJXA5TGP","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_8","alias_value":"6LDVEZJP","created_at":"2026-05-18T12:28:16Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:6LDVEZJPCJXA5TGPUANKTSHDAM","target":"record","payload":{"canonical_record":{"source":{"id":"1405.7819","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-05-30T10:47:37Z","cross_cats_sorted":[],"title_canon_sha256":"709a5cd0456af322b57ee6f49696afede7f244a3d0869467629ac5583da0b281","abstract_canon_sha256":"2c1a7171eb5dcd97f99288902ce0c8652fc3538b57d197b0cdfa3bc9799043d2"},"schema_version":"1.0"},"canonical_sha256":"f2c752652f126e0ecccfa01aa9c8e3030f58727969b0f1c5cd674f9262000631","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:43:04.659684Z","signature_b64":"0Va4/bgAC8rs5xe+v8fnfXBPGn2+sBN/P8KQMDoBehE3SpoMO88Z3N1PaKiuXPfNSmAqQrQj3dE859jFzw0ZBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f2c752652f126e0ecccfa01aa9c8e3030f58727969b0f1c5cd674f9262000631","last_reissued_at":"2026-05-18T01:43:04.659280Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:43:04.659280Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1405.7819","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":"2026-05-18T01:43:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dyOebUfeeDl0PH78eZMTf30tfpSM3LJu+hwhEvqaZRO9DGsVSxXJWdNkWbmgB0uHuUDCQsODgqIeiJBAF4laBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T19:20:12.333842Z"},"content_sha256":"bde6c6978e9b90a873d6040bbf1e64bccac2f87b445de6cb4693c4761e2d9249","schema_version":"1.0","event_id":"sha256:bde6c6978e9b90a873d6040bbf1e64bccac2f87b445de6cb4693c4761e2d9249"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:6LDVEZJPCJXA5TGPUANKTSHDAM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Simulations of magnetized multiphase galactic disk regulated by supernovae explosions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Olivier Iffrig, Patrick Hennebelle","submitted_at":"2014-05-30T10:47:37Z","abstract_excerpt":"What exactly controls star formation in the Galaxy remains controversial. In particular, the role of feedback and magnetic field are still partially understood. We investigate the role played by supernovae feedback and magnetic field onto the star formation and the structure of the Galactic disk. We perform numerical simulations of the turbulent, magnetized, self-gravitating, multi-phase, supernovae regulated ISM within a 1 kpc stratified box. We implemented various schemes for the supernovae. This goes from a random distribution at a fixed rate to distributions for which the supernovae are sp"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.7819","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":"2026-05-18T01:43:04Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+PBHCXcJKoJ5UW/9k8OcZT34iMOJ5oPf8Hc94gcKuJcLBjm/HVORVGv+eqMb72AV8+BdCn0ZLfQsQm9sa6qVBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-04T19:20:12.334182Z"},"content_sha256":"c13561bace1e97e87ac349e63ab7647d7afeb866f9c8a4004822f153d33d83e0","schema_version":"1.0","event_id":"sha256:c13561bace1e97e87ac349e63ab7647d7afeb866f9c8a4004822f153d33d83e0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6LDVEZJPCJXA5TGPUANKTSHDAM/bundle.json","state_url":"https://pith.science/pith/6LDVEZJPCJXA5TGPUANKTSHDAM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6LDVEZJPCJXA5TGPUANKTSHDAM/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":"2026-06-04T19:20:12Z","links":{"resolver":"https://pith.science/pith/6LDVEZJPCJXA5TGPUANKTSHDAM","bundle":"https://pith.science/pith/6LDVEZJPCJXA5TGPUANKTSHDAM/bundle.json","state":"https://pith.science/pith/6LDVEZJPCJXA5TGPUANKTSHDAM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6LDVEZJPCJXA5TGPUANKTSHDAM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:6LDVEZJPCJXA5TGPUANKTSHDAM","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":"2c1a7171eb5dcd97f99288902ce0c8652fc3538b57d197b0cdfa3bc9799043d2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-05-30T10:47:37Z","title_canon_sha256":"709a5cd0456af322b57ee6f49696afede7f244a3d0869467629ac5583da0b281"},"schema_version":"1.0","source":{"id":"1405.7819","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1405.7819","created_at":"2026-05-18T01:43:04Z"},{"alias_kind":"arxiv_version","alias_value":"1405.7819v1","created_at":"2026-05-18T01:43:04Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1405.7819","created_at":"2026-05-18T01:43:04Z"},{"alias_kind":"pith_short_12","alias_value":"6LDVEZJPCJXA","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_16","alias_value":"6LDVEZJPCJXA5TGP","created_at":"2026-05-18T12:28:16Z"},{"alias_kind":"pith_short_8","alias_value":"6LDVEZJP","created_at":"2026-05-18T12:28:16Z"}],"graph_snapshots":[{"event_id":"sha256:c13561bace1e97e87ac349e63ab7647d7afeb866f9c8a4004822f153d33d83e0","target":"graph","created_at":"2026-05-18T01:43:04Z","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":"What exactly controls star formation in the Galaxy remains controversial. In particular, the role of feedback and magnetic field are still partially understood. We investigate the role played by supernovae feedback and magnetic field onto the star formation and the structure of the Galactic disk. We perform numerical simulations of the turbulent, magnetized, self-gravitating, multi-phase, supernovae regulated ISM within a 1 kpc stratified box. We implemented various schemes for the supernovae. This goes from a random distribution at a fixed rate to distributions for which the supernovae are sp","authors_text":"Olivier Iffrig, Patrick Hennebelle","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-05-30T10:47:37Z","title":"Simulations of magnetized multiphase galactic disk regulated by supernovae explosions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1405.7819","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:bde6c6978e9b90a873d6040bbf1e64bccac2f87b445de6cb4693c4761e2d9249","target":"record","created_at":"2026-05-18T01:43:04Z","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":"2c1a7171eb5dcd97f99288902ce0c8652fc3538b57d197b0cdfa3bc9799043d2","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-05-30T10:47:37Z","title_canon_sha256":"709a5cd0456af322b57ee6f49696afede7f244a3d0869467629ac5583da0b281"},"schema_version":"1.0","source":{"id":"1405.7819","kind":"arxiv","version":1}},"canonical_sha256":"f2c752652f126e0ecccfa01aa9c8e3030f58727969b0f1c5cd674f9262000631","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f2c752652f126e0ecccfa01aa9c8e3030f58727969b0f1c5cd674f9262000631","first_computed_at":"2026-05-18T01:43:04.659280Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:43:04.659280Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"0Va4/bgAC8rs5xe+v8fnfXBPGn2+sBN/P8KQMDoBehE3SpoMO88Z3N1PaKiuXPfNSmAqQrQj3dE859jFzw0ZBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:43:04.659684Z","signed_message":"canonical_sha256_bytes"},"source_id":"1405.7819","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:bde6c6978e9b90a873d6040bbf1e64bccac2f87b445de6cb4693c4761e2d9249","sha256:c13561bace1e97e87ac349e63ab7647d7afeb866f9c8a4004822f153d33d83e0"],"state_sha256":"8ee3b69e367d53b28d682e09f5c404eb428d7c98a99c2a521c4f530dbd274289"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2LXRW3p6+LQn+8xvA7/8Oh1HBFZ3sCb8mO4PjO5tV/ziTC/maJ1eTRr1reTEfaByGKfwPaqfnUZITfoBzfA9Bw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-04T19:20:12.336095Z","bundle_sha256":"018232c99f160181e5e9770a6ad50704558f753b80cedb86d26157e71a67bf7f"}}