{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:XBEVZ4N26IO7ZDS4URCBKW327L","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":"91a8e18b91bdacd912178e492a8748a83c95cee2244dd27b84a389e503d376ad","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-19T19:59:59Z","title_canon_sha256":"be8f462b7fbdbbf210ca5f82283938f6ed3da9372c4137a8785256e6953e548c"},"schema_version":"1.0","source":{"id":"1707.06276","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1707.06276","created_at":"2026-05-18T00:36:38Z"},{"alias_kind":"arxiv_version","alias_value":"1707.06276v2","created_at":"2026-05-18T00:36:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1707.06276","created_at":"2026-05-18T00:36:38Z"},{"alias_kind":"pith_short_12","alias_value":"XBEVZ4N26IO7","created_at":"2026-05-18T12:31:53Z"},{"alias_kind":"pith_short_16","alias_value":"XBEVZ4N26IO7ZDS4","created_at":"2026-05-18T12:31:53Z"},{"alias_kind":"pith_short_8","alias_value":"XBEVZ4N2","created_at":"2026-05-18T12:31:53Z"}],"graph_snapshots":[{"event_id":"sha256:87c84b285cc6371f6592a13d16de51af7621bb9089cd2bb1cdcad9d3d3bd9e00","target":"graph","created_at":"2026-05-18T00:36:38Z","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":"Recent Planck observations of dust polarization in the Galaxy have revealed that the power in $E$ mode is twice that in $B$ mode. Caldwell et. al. have formulated a theoretical model in the context of magnetohydrodynamic (MHD) turbulence and found it problematic to account for this result. In particular, they concluded that there is a very narrow range of theoretical parameters that could account for the observation. This poses a problem of whether the accepted description of MHD turbulence can apply to the interstellar medium. We revisit the problem and demonstrate that MHD turbulence corresp","authors_text":"A. Lazarian, D. Kandel, D. Pogosyan","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-19T19:59:59Z","title":"Can the observed E/B ratio for dust galactic foreground be explained by sub-Alfvenic turbulence?"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1707.06276","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":"sha256:20fd4db6becbc37e46e07d6af3a46b114c97d7da5bda198b36bd52a1fd832b6c","target":"record","created_at":"2026-05-18T00:36:38Z","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":"91a8e18b91bdacd912178e492a8748a83c95cee2244dd27b84a389e503d376ad","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-07-19T19:59:59Z","title_canon_sha256":"be8f462b7fbdbbf210ca5f82283938f6ed3da9372c4137a8785256e6953e548c"},"schema_version":"1.0","source":{"id":"1707.06276","kind":"arxiv","version":2}},"canonical_sha256":"b8495cf1baf21dfc8e5ca444155b7afad04deee17e062e84bc775e2580991bf0","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b8495cf1baf21dfc8e5ca444155b7afad04deee17e062e84bc775e2580991bf0","first_computed_at":"2026-05-18T00:36:38.226587Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:36:38.226587Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"sDhvqM5kK693mwHJsdds1CTPXlvhAzZlLarudRrIffF4EDhmIhjukZAoCynfu1u/NQowcsEugBTpr18YX4BmDg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:36:38.227265Z","signed_message":"canonical_sha256_bytes"},"source_id":"1707.06276","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:20fd4db6becbc37e46e07d6af3a46b114c97d7da5bda198b36bd52a1fd832b6c","sha256:87c84b285cc6371f6592a13d16de51af7621bb9089cd2bb1cdcad9d3d3bd9e00"],"state_sha256":"faa59d90ba4e94fa6c904435bf58b04a807669f0a5ccc5d3b89a052e49390def"}