{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:JZTEDV64LZDQR5DDQARR7K72HV","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":"9d0d0a36664c87ee87cf830f94a5945dd4c07bf815de011310b1b524e6631c96","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-03-16T20:00:06Z","title_canon_sha256":"3d71cfe7bcf22b9ab82c783026580123bb27aeb6254c94547fe5f6ede10653b8"},"schema_version":"1.0","source":{"id":"1203.3803","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1203.3803","created_at":"2026-05-18T01:58:06Z"},{"alias_kind":"arxiv_version","alias_value":"1203.3803v2","created_at":"2026-05-18T01:58:06Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1203.3803","created_at":"2026-05-18T01:58:06Z"},{"alias_kind":"pith_short_12","alias_value":"JZTEDV64LZDQ","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_16","alias_value":"JZTEDV64LZDQR5DD","created_at":"2026-05-18T12:27:11Z"},{"alias_kind":"pith_short_8","alias_value":"JZTEDV64","created_at":"2026-05-18T12:27:11Z"}],"graph_snapshots":[{"event_id":"sha256:a999371dc9b5a92af3215696966e8b22b683560d45ba909af9a477cba62e6a78","target":"graph","created_at":"2026-05-18T01:58:06Z","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 constrained radiative transfer calculations of Lyman Alpha (Lya) photons propagating through clumpy, dusty, large scale outflows, and explore whether we can quantitatively explain the Lya halos that have been observed around Lyman Break Galaxies. We construct phenomenological models of large-scale outflows which consist of cold clumps that are in pressure equilibrium with a constant-velocity hot wind. First we consider models in which the cold clumps are distributed symmetrically around the galaxy, and in which the clumps undergo a continuous acceleration in its 'circumgalactic' med","authors_text":"Mark Dijkstra (MPA), Roban Hultman Kramer (ETH)","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-03-16T20:00:06Z","title":"Line Transfer through Clumpy, Large-Scale Outflows: Lyman Alpha Absorption and Halos around Starforming Galaxies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1203.3803","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:afc7f0e14f7b546c957b0b655c4a8e318624aa1838b410d208c96f9615ee1ff4","target":"record","created_at":"2026-05-18T01:58:06Z","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":"9d0d0a36664c87ee87cf830f94a5945dd4c07bf815de011310b1b524e6631c96","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2012-03-16T20:00:06Z","title_canon_sha256":"3d71cfe7bcf22b9ab82c783026580123bb27aeb6254c94547fe5f6ede10653b8"},"schema_version":"1.0","source":{"id":"1203.3803","kind":"arxiv","version":2}},"canonical_sha256":"4e6641d7dc5e4708f46380231fabfa3d40eefe096f9820ffa31749fe1fda2526","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4e6641d7dc5e4708f46380231fabfa3d40eefe096f9820ffa31749fe1fda2526","first_computed_at":"2026-05-18T01:58:06.542125Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:58:06.542125Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"IEglEy69B4vvfpD0GwuYodRSyo0mRvAqpJ+AY4ms+H9fJJSQtlZXbf0zZuFSa1/WtA98VfQXEfpnBXEJI8UKBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:58:06.542609Z","signed_message":"canonical_sha256_bytes"},"source_id":"1203.3803","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:afc7f0e14f7b546c957b0b655c4a8e318624aa1838b410d208c96f9615ee1ff4","sha256:a999371dc9b5a92af3215696966e8b22b683560d45ba909af9a477cba62e6a78"],"state_sha256":"c4ac3bdf8c34cbe2f88fe95a9db1f5c0f6f67f43e23f4777a39efdf7d16f809f"}