{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:Z4KJ46J6ENEVTA5QJBKS3VTJ4B","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":"a4a9644ba77e1383747c94048bb952a1ad81e75146a0d5cca93f349aa6c44d4b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2016-09-15T19:07:17Z","title_canon_sha256":"72c0e6b04d317c8e9aecb8c1c71e1e54ecb4a85dd5cd9a1e947e7ff9febeed39"},"schema_version":"1.0","source":{"id":"1609.04779","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1609.04779","created_at":"2026-05-18T01:04:35Z"},{"alias_kind":"arxiv_version","alias_value":"1609.04779v1","created_at":"2026-05-18T01:04:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1609.04779","created_at":"2026-05-18T01:04:35Z"},{"alias_kind":"pith_short_12","alias_value":"Z4KJ46J6ENEV","created_at":"2026-05-18T12:30:53Z"},{"alias_kind":"pith_short_16","alias_value":"Z4KJ46J6ENEVTA5Q","created_at":"2026-05-18T12:30:53Z"},{"alias_kind":"pith_short_8","alias_value":"Z4KJ46J6","created_at":"2026-05-18T12:30:53Z"}],"graph_snapshots":[{"event_id":"sha256:485d833c7d7b7e23b160a45451a21e594076b6c96413e2536a7de946908291ee","target":"graph","created_at":"2026-05-18T01:04:35Z","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":"This work investigates style and topic aspects of language in online communities: looking at both utility as an identifier of the community and correlation with community reception of content. Style is characterized using a hybrid word and part-of-speech tag n-gram language model, while topic is represented using Latent Dirichlet Allocation. Experiments with several Reddit forums show that style is a better indicator of community identity than topic, even for communities organized around specific topics. Further, there is a positive correlation between the community reception to a contribution","authors_text":"Mari Ostendorf, Trang Tran","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2016-09-15T19:07:17Z","title":"Characterizing the Language of Online Communities and its Relation to Community Reception"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1609.04779","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":"sha256:95ef619628ff11a9cb6821ea7f138d12a9ac6a60c3c9b91e45cb0cac4b29a16f","target":"record","created_at":"2026-05-18T01:04:35Z","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":"a4a9644ba77e1383747c94048bb952a1ad81e75146a0d5cca93f349aa6c44d4b","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2016-09-15T19:07:17Z","title_canon_sha256":"72c0e6b04d317c8e9aecb8c1c71e1e54ecb4a85dd5cd9a1e947e7ff9febeed39"},"schema_version":"1.0","source":{"id":"1609.04779","kind":"arxiv","version":1}},"canonical_sha256":"cf149e793e23495983b048552dd669e07335cc6805255623b1b26dd5b0fc3b3c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cf149e793e23495983b048552dd669e07335cc6805255623b1b26dd5b0fc3b3c","first_computed_at":"2026-05-18T01:04:35.603165Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:04:35.603165Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+9voUzoBv6gHyA8XZ7XiNDKqADGYJDIKctCLkUCBa/1jOl3Vdg0y3dTlWRM04M6pLMa5ueP5MHFkHfw28ocpCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:04:35.603870Z","signed_message":"canonical_sha256_bytes"},"source_id":"1609.04779","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:95ef619628ff11a9cb6821ea7f138d12a9ac6a60c3c9b91e45cb0cac4b29a16f","sha256:485d833c7d7b7e23b160a45451a21e594076b6c96413e2536a7de946908291ee"],"state_sha256":"639d453a728c9d5975ebda4718b00765435ddc9f4fbe32d4b35a732625158632"}