{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2026:G2W7DBW7LA7A5MLXOSTQTNLHTK","short_pith_number":"pith:G2W7DBW7","schema_version":"1.0","canonical_sha256":"36adf186df583e0eb17774a709b5679a8878e7e87979ffb674571f3d7aab181f","source":{"kind":"arxiv","id":"2604.17260","version":2},"attestation_state":"computed","paper":{"title":"Rethinking Meeting Effectiveness: A Benchmark and Framework for Temporal Fine-grained Automatic Meeting Effectiveness Evaluation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"Meeting effectiveness can be measured as the rate of objective achievement within each topical segment over time.","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Chenhui Chu, Yihang Li","submitted_at":"2026-04-19T04:59:53Z","abstract_excerpt":"Evaluating meeting effectiveness is crucial for improving organizational productivity. Current approaches rely on post-hoc surveys that yield a single coarse-grained score for an entire meeting. The reliance on manual assessment is inherently limited in scalability, cost, and reproducibility. Moreover, a single score fails to capture the dynamic nature of collaborative discussions. We propose a new paradigm for evaluating meeting effectiveness centered on novel criteria and temporal fine-grained approach. We define effectiveness as the rate of objective achievement over time and assess it for "},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"2604.17260","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.CL","submitted_at":"2026-04-19T04:59:53Z","cross_cats_sorted":[],"title_canon_sha256":"a3e131abd0af42d34317a1084b2c86a6b37af20a1ecab05feeaa128c75a5e27a","abstract_canon_sha256":"497389301a3a5c687a8049c26630f2d2a47eb03b78182a78de0867f79c92896f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-05T01:14:38.941505Z","signature_b64":"VO6axkep0IqN1UPuHuJt8WU7Jkrz76pZObuidSB7wd2WlY79FISviUojiS1UQ8APmFh18cOQLGnRz4Ne4l4lAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"36adf186df583e0eb17774a709b5679a8878e7e87979ffb674571f3d7aab181f","last_reissued_at":"2026-06-05T01:14:38.940706Z","signature_status":"signed_v1","first_computed_at":"2026-06-05T01:14:38.940706Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Rethinking Meeting Effectiveness: A Benchmark and Framework for Temporal Fine-grained Automatic Meeting Effectiveness Evaluation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"Meeting effectiveness can be measured as the rate of objective achievement within each topical segment over time.","cross_cats":[],"primary_cat":"cs.CL","authors_text":"Chenhui Chu, Yihang Li","submitted_at":"2026-04-19T04:59:53Z","abstract_excerpt":"Evaluating meeting effectiveness is crucial for improving organizational productivity. Current approaches rely on post-hoc surveys that yield a single coarse-grained score for an entire meeting. The reliance on manual assessment is inherently limited in scalability, cost, and reproducibility. Moreover, a single score fails to capture the dynamic nature of collaborative discussions. We propose a new paradigm for evaluating meeting effectiveness centered on novel criteria and temporal fine-grained approach. We define effectiveness as the rate of objective achievement over time and assess it for "},"claims":{"count":4,"items":[{"kind":"strongest_claim","text":"We propose a new paradigm for evaluating meeting effectiveness centered on novel criteria and temporal fine-grained approach. We define effectiveness as the rate of objective achievement over time and assess it for individual topical segments within a meeting.","source":"verdict.strongest_claim","status":"machine_extracted","claim_id":"C1","attestation":"unclaimed"},{"kind":"weakest_assumption","text":"That meeting objectives can be reliably identified per topical segment and that human or LLM judgments of 'rate of objective achievement' meaningfully capture overall meeting effectiveness.","source":"verdict.weakest_assumption","status":"machine_extracted","claim_id":"C2","attestation":"unclaimed"},{"kind":"one_line_summary","text":"Introduces the AMI-ME dataset of 2,459 human-annotated segments and an LLM-judge framework that scores meeting effectiveness as the rate of objective achievement within topical segments.","source":"verdict.one_line_summary","status":"machine_extracted","claim_id":"C3","attestation":"unclaimed"},{"kind":"headline","text":"Meeting effectiveness can be measured as the rate of objective achievement within each topical segment over time.","source":"verdict.pith_extraction.headline","status":"machine_extracted","claim_id":"C4","attestation":"unclaimed"}],"snapshot_sha256":"9f093c75af9051fb8c03fb07c344c745b905dc9dd00960e2cc453ce04aec137a"},"source":{"id":"2604.17260","kind":"arxiv","version":2},"verdict":{"id":"2637d43c-8df4-4bd7-a111-d07e8b1378a6","model_set":{"reader":"grok-4.3"},"created_at":"2026-05-10T06:05:28.078910Z","strongest_claim":"We propose a new paradigm for evaluating meeting effectiveness centered on novel criteria and temporal fine-grained approach. We define effectiveness as the rate of objective achievement over time and assess it for individual topical segments within a meeting.","one_line_summary":"Introduces the AMI-ME dataset of 2,459 human-annotated segments and an LLM-judge framework that scores meeting effectiveness as the rate of objective achievement within topical segments.","pipeline_version":"pith-pipeline@v0.9.0","weakest_assumption":"That meeting objectives can be reliably identified per topical segment and that human or LLM judgments of 'rate of objective achievement' meaningfully capture overall meeting effectiveness.","pith_extraction_headline":"Meeting effectiveness can be measured as the rate of objective achievement within each topical segment over time."},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2604.17260/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"references":{"count":0,"sample":[],"resolved_work":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57","internal_anchors":0},"formal_canon":{"evidence_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"author_claims":{"count":0,"strong_count":0,"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"builder_version":"pith-number-builder-2026-05-17-v1"},"aliases":[{"alias_kind":"arxiv","alias_value":"2604.17260","created_at":"2026-06-05T01:14:38.940825+00:00"},{"alias_kind":"arxiv_version","alias_value":"2604.17260v2","created_at":"2026-06-05T01:14:38.940825+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2604.17260","created_at":"2026-06-05T01:14:38.940825+00:00"},{"alias_kind":"pith_short_12","alias_value":"G2W7DBW7LA7A","created_at":"2026-06-05T01:14:38.940825+00:00"},{"alias_kind":"pith_short_16","alias_value":"G2W7DBW7LA7A5MLX","created_at":"2026-06-05T01:14:38.940825+00:00"},{"alias_kind":"pith_short_8","alias_value":"G2W7DBW7","created_at":"2026-06-05T01:14:38.940825+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/G2W7DBW7LA7A5MLXOSTQTNLHTK","json":"https://pith.science/pith/G2W7DBW7LA7A5MLXOSTQTNLHTK.json","graph_json":"https://pith.science/api/pith-number/G2W7DBW7LA7A5MLXOSTQTNLHTK/graph.json","events_json":"https://pith.science/api/pith-number/G2W7DBW7LA7A5MLXOSTQTNLHTK/events.json","paper":"https://pith.science/paper/G2W7DBW7"},"agent_actions":{"view_html":"https://pith.science/pith/G2W7DBW7LA7A5MLXOSTQTNLHTK","download_json":"https://pith.science/pith/G2W7DBW7LA7A5MLXOSTQTNLHTK.json","view_paper":"https://pith.science/paper/G2W7DBW7","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=2604.17260&json=true","fetch_graph":"https://pith.science/api/pith-number/G2W7DBW7LA7A5MLXOSTQTNLHTK/graph.json","fetch_events":"https://pith.science/api/pith-number/G2W7DBW7LA7A5MLXOSTQTNLHTK/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/G2W7DBW7LA7A5MLXOSTQTNLHTK/action/timestamp_anchor","attest_storage":"https://pith.science/pith/G2W7DBW7LA7A5MLXOSTQTNLHTK/action/storage_attestation","attest_author":"https://pith.science/pith/G2W7DBW7LA7A5MLXOSTQTNLHTK/action/author_attestation","sign_citation":"https://pith.science/pith/G2W7DBW7LA7A5MLXOSTQTNLHTK/action/citation_signature","submit_replication":"https://pith.science/pith/G2W7DBW7LA7A5MLXOSTQTNLHTK/action/replication_record"}},"created_at":"2026-06-05T01:14:38.940825+00:00","updated_at":"2026-06-05T01:14:38.940825+00:00"}