{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:6YTD6BEJEKUXJ7ACE7K2IVHEYM","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":"3d2b9eff37889b7cde1ed5143629cb380a5b9f5f0ecc75622763d95584be4f56","cross_cats_sorted":["math.KT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AT","submitted_at":"2015-08-13T06:29:32Z","title_canon_sha256":"d1994a7d5038eb1b4d936700436eb6b34cb7098598ef234ba06a548f2d9df963"},"schema_version":"1.0","source":{"id":"1508.03129","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1508.03129","created_at":"2026-05-18T01:11:33Z"},{"alias_kind":"arxiv_version","alias_value":"1508.03129v2","created_at":"2026-05-18T01:11:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1508.03129","created_at":"2026-05-18T01:11:33Z"},{"alias_kind":"pith_short_12","alias_value":"6YTD6BEJEKUX","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"6YTD6BEJEKUXJ7AC","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"6YTD6BEJ","created_at":"2026-05-18T12:29:07Z"}],"graph_snapshots":[{"event_id":"sha256:0427fd909386ed94f8d993dc25089c00c16d23d1d049ea71dc7d544cec8aa833","target":"graph","created_at":"2026-05-18T01:11:33Z","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":"The cyclic bar construction in symmetric spectra and B\\\"okstedt's original construction are two possible ways to define the topological Hochschild homology of a symmetric ring spectrum. In this short note we explain how to correct an error in Shipley's original comparison of these two approaches.","authors_text":"Irakli Patchkoria, Steffen Sagave","cross_cats":["math.KT"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AT","submitted_at":"2015-08-13T06:29:32Z","title":"Topological Hochschild homology and the cyclic bar construction in symmetric spectra"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1508.03129","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:d09c2d22b8cd17801ee076f41cf8108ff1fa1b5d88556c15520636b57732503e","target":"record","created_at":"2026-05-18T01:11:33Z","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":"3d2b9eff37889b7cde1ed5143629cb380a5b9f5f0ecc75622763d95584be4f56","cross_cats_sorted":["math.KT"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"math.AT","submitted_at":"2015-08-13T06:29:32Z","title_canon_sha256":"d1994a7d5038eb1b4d936700436eb6b34cb7098598ef234ba06a548f2d9df963"},"schema_version":"1.0","source":{"id":"1508.03129","kind":"arxiv","version":2}},"canonical_sha256":"f6263f048922a974fc0227d5a454e4c32f341424442f873d60308596b4e56b49","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f6263f048922a974fc0227d5a454e4c32f341424442f873d60308596b4e56b49","first_computed_at":"2026-05-18T01:11:33.432588Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:11:33.432588Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"dIvWS6tWeCpG1HcxpGsz82BT7uhY6eNMpIKiGURZ/bMs8DdsOrSemL3wYUYjo6HV0OQxBvs5BwLUNjkXLWUxCg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:11:33.432967Z","signed_message":"canonical_sha256_bytes"},"source_id":"1508.03129","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d09c2d22b8cd17801ee076f41cf8108ff1fa1b5d88556c15520636b57732503e","sha256:0427fd909386ed94f8d993dc25089c00c16d23d1d049ea71dc7d544cec8aa833"],"state_sha256":"eeb54837e6dbc8810e42f73e907248cc284863e3c19a7fe899b9b464aa5255e9"}