{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:I5ZZYY7VE4RLWM2LJAMJ5C66SP","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":"a00157398a99f4e0e24520f5304154f0740816cf867bd3ca190fb6a060bfb8f6","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-04-29T17:30:38Z","title_canon_sha256":"bfba2007fa48945485509cac4c52f5ab575558d7d116af8edc794bd2346912f5"},"schema_version":"1.0","source":{"id":"1904.12833","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.12833","created_at":"2026-05-17T23:44:11Z"},{"alias_kind":"arxiv_version","alias_value":"1904.12833v1","created_at":"2026-05-17T23:44:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.12833","created_at":"2026-05-17T23:44:11Z"},{"alias_kind":"pith_short_12","alias_value":"I5ZZYY7VE4RL","created_at":"2026-05-18T12:33:18Z"},{"alias_kind":"pith_short_16","alias_value":"I5ZZYY7VE4RLWM2L","created_at":"2026-05-18T12:33:18Z"},{"alias_kind":"pith_short_8","alias_value":"I5ZZYY7V","created_at":"2026-05-18T12:33:18Z"}],"graph_snapshots":[{"event_id":"sha256:988db3d150a04ae5162d8c0c4b5b1b0f39a41422889c49880ada9bfdbd4ab8a9","target":"graph","created_at":"2026-05-17T23:44:11Z","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":"In this paper, the results obtained from the polarimetric study of a Bok globule CB17 in both optical and sub-millimeter wavelength are presented. The optical polarimetric observations in R-band ($\\lambda$ = 630 nm, $\\Delta \\lambda$ = 120 nm) were conducted from 1.04-meter Sampurnanand Telescope, ARIES, Nainital, India on 9th March 2016, while, the sub-mm polarimetric data are taken from the SCUPOL data archive which has been reanalyzed. The contours of Herschel\\footnote{Herschel is an ESA space observatory with science instruments provided by European-led Principal Investigator consortia and ","authors_text":"A. Barman, B. J. Medhi, G. B. Choudhury, H. S. Das","cross_cats":["astro-ph.GA"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-04-29T17:30:38Z","title":"Bok globule CB17: Polarization, extinction and distance"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.12833","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":"sha256:9c9d5a8c2bac71aba4861514bbe65ffb830d28eb7e5f7ff442fab2946130cc3d","target":"record","created_at":"2026-05-17T23:44:11Z","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":"a00157398a99f4e0e24520f5304154f0740816cf867bd3ca190fb6a060bfb8f6","cross_cats_sorted":["astro-ph.GA"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.SR","submitted_at":"2019-04-29T17:30:38Z","title_canon_sha256":"bfba2007fa48945485509cac4c52f5ab575558d7d116af8edc794bd2346912f5"},"schema_version":"1.0","source":{"id":"1904.12833","kind":"arxiv","version":1}},"canonical_sha256":"47739c63f52722bb334b48189e8bde93f89e5ab7c2de2dd957e458bbf765fec3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"47739c63f52722bb334b48189e8bde93f89e5ab7c2de2dd957e458bbf765fec3","first_computed_at":"2026-05-17T23:44:11.081138Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-17T23:44:11.081138Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"kIw3XlJfzCzjtPmhNGv3SonZpd90Ip4wc7E2GfVlN7Dz+YEPQQY1l8LrrRylh2mciUkYlDmkhAop8ZS1QymqDQ==","signature_status":"signed_v1","signed_at":"2026-05-17T23:44:11.081687Z","signed_message":"canonical_sha256_bytes"},"source_id":"1904.12833","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9c9d5a8c2bac71aba4861514bbe65ffb830d28eb7e5f7ff442fab2946130cc3d","sha256:988db3d150a04ae5162d8c0c4b5b1b0f39a41422889c49880ada9bfdbd4ab8a9"],"state_sha256":"0871d08beebc75ce2c500a0c77be3977ee99e6c1ea531ad5ccc0e9a7b919b82c"}