{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:3CCGM4ZVXWWR5XUQ5QO2OLWCX3","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":"872ac3ff8c18c3e59b5642669767db26fde66dac7391083bbb96c08df2575c75","cross_cats_sorted":["cs.SI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-12-04T02:25:07Z","title_canon_sha256":"627baedb905b50f9b5e6dbfe7fbc704c11a109b84256232d1098f999a5705f09"},"schema_version":"1.0","source":{"id":"2012.02370","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2012.02370","created_at":"2026-07-05T03:26:38Z"},{"alias_kind":"arxiv_version","alias_value":"2012.02370v2","created_at":"2026-07-05T03:26:38Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2012.02370","created_at":"2026-07-05T03:26:38Z"},{"alias_kind":"pith_short_12","alias_value":"3CCGM4ZVXWWR","created_at":"2026-07-05T03:26:38Z"},{"alias_kind":"pith_short_16","alias_value":"3CCGM4ZVXWWR5XUQ","created_at":"2026-07-05T03:26:38Z"},{"alias_kind":"pith_short_8","alias_value":"3CCGM4ZV","created_at":"2026-07-05T03:26:38Z"}],"graph_snapshots":[{"event_id":"sha256:213ab3f68360f19295ce6eb0b61b9e5e78afd3236d735dd74c5e3fc21e94c391","target":"graph","created_at":"2026-07-05T03:26:38Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2012.02370/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The impact of online social media on societal events and institutions is profound; and with the rapid increases in user uptake, we are just starting to understand its ramifications. Social scientists and practitioners who model online discourse as a proxy for real-world behavior, often curate large social media datasets. A lack of available tooling aimed at non-data science experts frequently leaves this data (and the insights it holds) underutilized. Here, we propose birdspotter -- a tool to analyze and label Twitter users --, and birdspotter.ml -- an exploratory visualizer for the computed m","authors_text":"Marian-Andrei Rizoiu, Quyu Kong, Rohit Ram","cross_cats":["cs.SI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-12-04T02:25:07Z","title":"Birdspotter: A Tool for Analyzing and Labeling Twitter Users"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2012.02370","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":"sha256:54c02ddf1de3b1d9c96511f411de598dd62871d90dc69f129f065f5949b21a33","target":"record","created_at":"2026-07-05T03:26:38Z","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":"872ac3ff8c18c3e59b5642669767db26fde66dac7391083bbb96c08df2575c75","cross_cats_sorted":["cs.SI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2020-12-04T02:25:07Z","title_canon_sha256":"627baedb905b50f9b5e6dbfe7fbc704c11a109b84256232d1098f999a5705f09"},"schema_version":"1.0","source":{"id":"2012.02370","kind":"arxiv","version":2}},"canonical_sha256":"d884667335bdad1ede90ec1da72ec2bed77655893e22e8687624ead57bb3c23f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d884667335bdad1ede90ec1da72ec2bed77655893e22e8687624ead57bb3c23f","first_computed_at":"2026-07-05T03:26:38.104223Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T03:26:38.104223Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"gYlpgel/artZpRVb0kpImV37418rCB8m9oHhFjXiRtB3KwV33WxABqm8C8Oa1TtaXnCl3HOVc9JG8I1U7UCbDw==","signature_status":"signed_v1","signed_at":"2026-07-05T03:26:38.104710Z","signed_message":"canonical_sha256_bytes"},"source_id":"2012.02370","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:54c02ddf1de3b1d9c96511f411de598dd62871d90dc69f129f065f5949b21a33","sha256:213ab3f68360f19295ce6eb0b61b9e5e78afd3236d735dd74c5e3fc21e94c391"],"state_sha256":"e01164767a2dbfc913ef21c2045e0660063854f0934b4fae7697b57bb4c64ca0"}