{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:7FCMB4S6TQFXPNRJFWIEF4E2W3","short_pith_number":"pith:7FCMB4S6","canonical_record":{"source":{"id":"1509.07247","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-09-24T06:04:24Z","cross_cats_sorted":[],"title_canon_sha256":"026fc20af3688ba291603d6b5aec0c9dcc622459bb2db705af89c4a888371e1e","abstract_canon_sha256":"d8c1466bf71330f0189cae3bc99df803b8ba313fa02a83ad7ca212a98cc47856"},"schema_version":"1.0"},"canonical_sha256":"f944c0f25e9c0b77b6292d9042f09ab6cdb848edf841c5687acfced03db34a34","source":{"kind":"arxiv","id":"1509.07247","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.07247","created_at":"2026-05-18T01:23:03Z"},{"alias_kind":"arxiv_version","alias_value":"1509.07247v2","created_at":"2026-05-18T01:23:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.07247","created_at":"2026-05-18T01:23:03Z"},{"alias_kind":"pith_short_12","alias_value":"7FCMB4S6TQFX","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_16","alias_value":"7FCMB4S6TQFXPNRJ","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_8","alias_value":"7FCMB4S6","created_at":"2026-05-18T12:29:10Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:7FCMB4S6TQFXPNRJFWIEF4E2W3","target":"record","payload":{"canonical_record":{"source":{"id":"1509.07247","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-09-24T06:04:24Z","cross_cats_sorted":[],"title_canon_sha256":"026fc20af3688ba291603d6b5aec0c9dcc622459bb2db705af89c4a888371e1e","abstract_canon_sha256":"d8c1466bf71330f0189cae3bc99df803b8ba313fa02a83ad7ca212a98cc47856"},"schema_version":"1.0"},"canonical_sha256":"f944c0f25e9c0b77b6292d9042f09ab6cdb848edf841c5687acfced03db34a34","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:23:03.105791Z","signature_b64":"C8tBF9XV9AwwhfHUyX5tTabVvrQgIlcFPrtxcfEwJpZmYGDXuzbLw6gFLjFlkjVo8nQTkEW2lDzEEAotczcaBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f944c0f25e9c0b77b6292d9042f09ab6cdb848edf841c5687acfced03db34a34","last_reissued_at":"2026-05-18T01:23:03.105149Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:23:03.105149Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1509.07247","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":"2026-05-18T01:23:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"GdqGc8wexEU27ISTZAnNwuHjl5dhIjeFgo9aRTyCkMVXILktDFXTW2OLICEJWJZua/w+vZA8tXpAKB27g+psBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-22T13:03:46.539205Z"},"content_sha256":"d13d42ca297c887494919b37969c6d0673d5ff1d0b7b9aa404c085df89afb9d6","schema_version":"1.0","event_id":"sha256:d13d42ca297c887494919b37969c6d0673d5ff1d0b7b9aa404c085df89afb9d6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:7FCMB4S6TQFXPNRJFWIEF4E2W3","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Launching cosmic-ray-driven outflows from the magnetized interstellar medium","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Andrea Gatto, Christian Baczynski, Jeremiah P. Ostriker, Michal Hanasz, Mordecai-Mark Mac Low, Paul C. Clark, Philipp Girichidis, Ralf S. Klessen, Richard W\\\"unsch, Simon C. O. Glover, Stefanie Walch, Thomas Peters, Thorsten Naab","submitted_at":"2015-09-24T06:04:24Z","abstract_excerpt":"We present a hydrodynamical simulation of the turbulent, magnetized, supernova (SN)-driven interstellar medium (ISM) in a stratified box that dynamically couples the injection and evolution of cosmic rays (CRs) and a self-consistent evolution of the chemical composition. CRs are treated as a relativistic fluid in the advection-diffusion approximation. The thermodynamic evolution of the gas is computed using a chemical network that follows the abundances of H+, H, H2, CO, C+, and free electrons and includes (self-)shielding of the gas and dust. We find that CRs perceptibly thicken the disk with"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.07247","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":"2026-05-18T01:23:03Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zD96F1wUvJRgl8t7r2IyVHybOjoB2GIGxrWYFSZppirKjh2j13giqpbXpnDkySYQkfF9CV38iRPYn0sJLX3nBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-22T13:03:46.539890Z"},"content_sha256":"2a81c26a30372b2d999cf0abc360a91f203680e62db987a390259afeb7b26312","schema_version":"1.0","event_id":"sha256:2a81c26a30372b2d999cf0abc360a91f203680e62db987a390259afeb7b26312"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/7FCMB4S6TQFXPNRJFWIEF4E2W3/bundle.json","state_url":"https://pith.science/pith/7FCMB4S6TQFXPNRJFWIEF4E2W3/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/7FCMB4S6TQFXPNRJFWIEF4E2W3/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":"2026-05-22T13:03:46Z","links":{"resolver":"https://pith.science/pith/7FCMB4S6TQFXPNRJFWIEF4E2W3","bundle":"https://pith.science/pith/7FCMB4S6TQFXPNRJFWIEF4E2W3/bundle.json","state":"https://pith.science/pith/7FCMB4S6TQFXPNRJFWIEF4E2W3/state.json","well_known_bundle":"https://pith.science/.well-known/pith/7FCMB4S6TQFXPNRJFWIEF4E2W3/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:7FCMB4S6TQFXPNRJFWIEF4E2W3","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":"d8c1466bf71330f0189cae3bc99df803b8ba313fa02a83ad7ca212a98cc47856","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-09-24T06:04:24Z","title_canon_sha256":"026fc20af3688ba291603d6b5aec0c9dcc622459bb2db705af89c4a888371e1e"},"schema_version":"1.0","source":{"id":"1509.07247","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1509.07247","created_at":"2026-05-18T01:23:03Z"},{"alias_kind":"arxiv_version","alias_value":"1509.07247v2","created_at":"2026-05-18T01:23:03Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1509.07247","created_at":"2026-05-18T01:23:03Z"},{"alias_kind":"pith_short_12","alias_value":"7FCMB4S6TQFX","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_16","alias_value":"7FCMB4S6TQFXPNRJ","created_at":"2026-05-18T12:29:10Z"},{"alias_kind":"pith_short_8","alias_value":"7FCMB4S6","created_at":"2026-05-18T12:29:10Z"}],"graph_snapshots":[{"event_id":"sha256:2a81c26a30372b2d999cf0abc360a91f203680e62db987a390259afeb7b26312","target":"graph","created_at":"2026-05-18T01:23:03Z","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 present a hydrodynamical simulation of the turbulent, magnetized, supernova (SN)-driven interstellar medium (ISM) in a stratified box that dynamically couples the injection and evolution of cosmic rays (CRs) and a self-consistent evolution of the chemical composition. CRs are treated as a relativistic fluid in the advection-diffusion approximation. The thermodynamic evolution of the gas is computed using a chemical network that follows the abundances of H+, H, H2, CO, C+, and free electrons and includes (self-)shielding of the gas and dust. We find that CRs perceptibly thicken the disk with","authors_text":"Andrea Gatto, Christian Baczynski, Jeremiah P. Ostriker, Michal Hanasz, Mordecai-Mark Mac Low, Paul C. Clark, Philipp Girichidis, Ralf S. Klessen, Richard W\\\"unsch, Simon C. O. Glover, Stefanie Walch, Thomas Peters, Thorsten Naab","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-09-24T06:04:24Z","title":"Launching cosmic-ray-driven outflows from the magnetized interstellar medium"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1509.07247","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:d13d42ca297c887494919b37969c6d0673d5ff1d0b7b9aa404c085df89afb9d6","target":"record","created_at":"2026-05-18T01:23:03Z","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":"d8c1466bf71330f0189cae3bc99df803b8ba313fa02a83ad7ca212a98cc47856","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2015-09-24T06:04:24Z","title_canon_sha256":"026fc20af3688ba291603d6b5aec0c9dcc622459bb2db705af89c4a888371e1e"},"schema_version":"1.0","source":{"id":"1509.07247","kind":"arxiv","version":2}},"canonical_sha256":"f944c0f25e9c0b77b6292d9042f09ab6cdb848edf841c5687acfced03db34a34","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f944c0f25e9c0b77b6292d9042f09ab6cdb848edf841c5687acfced03db34a34","first_computed_at":"2026-05-18T01:23:03.105149Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:23:03.105149Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"C8tBF9XV9AwwhfHUyX5tTabVvrQgIlcFPrtxcfEwJpZmYGDXuzbLw6gFLjFlkjVo8nQTkEW2lDzEEAotczcaBQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:23:03.105791Z","signed_message":"canonical_sha256_bytes"},"source_id":"1509.07247","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d13d42ca297c887494919b37969c6d0673d5ff1d0b7b9aa404c085df89afb9d6","sha256:2a81c26a30372b2d999cf0abc360a91f203680e62db987a390259afeb7b26312"],"state_sha256":"883a6300ac4ad9c537b6cc9b80e20ec4837f5b80c38031390d43f220d3efbf8e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"i7f5t58/COVHkC1sbhZrWjWSsReTtQxAcicdAl4IsKOdDuLpoeqPTFLplskECHC49cCtGLwkm0AiSX+tj8ADDw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-22T13:03:46.543901Z","bundle_sha256":"5de59252075f3a222d025a8d3c475e77c954d83e62a0a25a8b8338cd67cb3d1e"}}