{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2016:FFQCQD3UINM32WVFVNI4OZP4OK","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":"6993ba7c19b8e9ce28ca95e1e074b89914c03d29a02a78cee80222c36c8f4e81","cross_cats_sorted":["cs.DL","cs.SI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2016-01-23T17:28:25Z","title_canon_sha256":"06987c67180b7a2bcc3a7516118d0a0cae32b4a10bd2f705fb45bbf941b9bc53"},"schema_version":"1.0","source":{"id":"1601.06296","kind":"arxiv","version":4}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1601.06296","created_at":"2026-05-18T00:31:45Z"},{"alias_kind":"arxiv_version","alias_value":"1601.06296v4","created_at":"2026-05-18T00:31:45Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1601.06296","created_at":"2026-05-18T00:31:45Z"},{"alias_kind":"pith_short_12","alias_value":"FFQCQD3UINM3","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_16","alias_value":"FFQCQD3UINM32WVF","created_at":"2026-05-18T12:30:15Z"},{"alias_kind":"pith_short_8","alias_value":"FFQCQD3U","created_at":"2026-05-18T12:30:15Z"}],"graph_snapshots":[{"event_id":"sha256:e655a5250f0baa7e989561e4a3902a0e3774fc906100c5a2a464c17d727f7564","target":"graph","created_at":"2026-05-18T00:31:45Z","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 chapter discusses important challenges of designing the data collection setup for social media studies. It outlines how it is necessary to carefully think about which data to collect and to use, and to recognize the effects that a specific data collection approach may have on the types of analyses that can be carried out and the results that can be expected in a study. We will highlight important questions one should ask before setting up a data collection framework and relate them to the different options for accessing social media data. The chapter will mainly be illustrated with exampl","authors_text":"Katrin Weller, Philipp Mayr","cross_cats":["cs.DL","cs.SI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2016-01-23T17:28:25Z","title":"Think before you collect: Setting up a data collection approach for social media studies"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1601.06296","kind":"arxiv","version":4},"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:e1a22a5985599fc9f3d96111d37d2821fbcd9288e3a31d1b2f68cbcad2bf4583","target":"record","created_at":"2026-05-18T00:31:45Z","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":"6993ba7c19b8e9ce28ca95e1e074b89914c03d29a02a78cee80222c36c8f4e81","cross_cats_sorted":["cs.DL","cs.SI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CY","submitted_at":"2016-01-23T17:28:25Z","title_canon_sha256":"06987c67180b7a2bcc3a7516118d0a0cae32b4a10bd2f705fb45bbf941b9bc53"},"schema_version":"1.0","source":{"id":"1601.06296","kind":"arxiv","version":4}},"canonical_sha256":"2960280f744359bd5aa5ab51c765fc7281565b8cb55c9601d87d32c3c7445ce8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2960280f744359bd5aa5ab51c765fc7281565b8cb55c9601d87d32c3c7445ce8","first_computed_at":"2026-05-18T00:31:45.488197Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:31:45.488197Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"OoSktqjswwKJYS8x3xr6zo5r+UElGB1irAo68ZHLR5a8tQSwW7FZqOmFKdqKNeChgJU7Knaul1Ge1Ftz/HxbAA==","signature_status":"signed_v1","signed_at":"2026-05-18T00:31:45.488663Z","signed_message":"canonical_sha256_bytes"},"source_id":"1601.06296","source_kind":"arxiv","source_version":4}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e1a22a5985599fc9f3d96111d37d2821fbcd9288e3a31d1b2f68cbcad2bf4583","sha256:e655a5250f0baa7e989561e4a3902a0e3774fc906100c5a2a464c17d727f7564"],"state_sha256":"9447ff54a34493cd7935a62933cc82e6b3bffccdb17362c975e9966ef7a6b63b"}