{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:6ADJH72FJALLILFWURE2CUTJCE","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":"9294e8fd21ee0eef31b1a1900c7a867f092391e55a52bba491f3a649e71d9a52","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2017-10-09T11:00:00Z","title_canon_sha256":"cf44cf09e636c6853dd8926143dcccb9bf1a739ad05222dfc9d9cbecec02cff4"},"schema_version":"1.0","source":{"id":"1710.03027","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1710.03027","created_at":"2026-05-18T00:33:27Z"},{"alias_kind":"arxiv_version","alias_value":"1710.03027v1","created_at":"2026-05-18T00:33:27Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.03027","created_at":"2026-05-18T00:33:27Z"},{"alias_kind":"pith_short_12","alias_value":"6ADJH72FJALL","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_16","alias_value":"6ADJH72FJALLILFW","created_at":"2026-05-18T12:31:03Z"},{"alias_kind":"pith_short_8","alias_value":"6ADJH72F","created_at":"2026-05-18T12:31:03Z"}],"graph_snapshots":[{"event_id":"sha256:eb88d4528c83c8a8302f4c2a67af07ff193644b6b44e9727b34c116b9f90ed88","target":"graph","created_at":"2026-05-18T00:33:27Z","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 we present a bottom up procedure for segmentation of text lines written or printed in the Latin script. The proposed method uses a combination of image morphology, feature extraction and Gaussian mixture model to perform this task. The experimental results show the validity of the procedure.","authors_text":"Archana Praveen Kumar, Himanshu Jain","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2017-10-09T11:00:00Z","title":"A Bottom Up Procedure for Text Line Segmentation of Latin Script"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.03027","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:a04c3d832bc6d20aa1d80b22263346831fa59ef1b906914ebb5ece6ce65b18c7","target":"record","created_at":"2026-05-18T00:33:27Z","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":"9294e8fd21ee0eef31b1a1900c7a867f092391e55a52bba491f3a649e71d9a52","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CV","submitted_at":"2017-10-09T11:00:00Z","title_canon_sha256":"cf44cf09e636c6853dd8926143dcccb9bf1a739ad05222dfc9d9cbecec02cff4"},"schema_version":"1.0","source":{"id":"1710.03027","kind":"arxiv","version":1}},"canonical_sha256":"f00693ff454816b42cb6a449a1526911174d98b583158e3bdce89a02cfc047e4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f00693ff454816b42cb6a449a1526911174d98b583158e3bdce89a02cfc047e4","first_computed_at":"2026-05-18T00:33:27.279080Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:33:27.279080Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"qGKDOn9Mg3RdwaSi/qnFy4zOtxvBflkIFhNxNg+oJ5VjdFp/G/pdgEca/PC2RX2hT7qvCYGw46zJRzTi2ZLlAg==","signature_status":"signed_v1","signed_at":"2026-05-18T00:33:27.279609Z","signed_message":"canonical_sha256_bytes"},"source_id":"1710.03027","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a04c3d832bc6d20aa1d80b22263346831fa59ef1b906914ebb5ece6ce65b18c7","sha256:eb88d4528c83c8a8302f4c2a67af07ff193644b6b44e9727b34c116b9f90ed88"],"state_sha256":"56894d156db4d4aa52380ef33007cb81a035f211a2c1af29322e45236ea41a73"}