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By analyzing the line-shapes of the cross sections for inclusive hadron, $D^0 \\bar D^0$ and $D^+D^-$ event production in the range from 3.660 GeV to 3.872 GeV covering both $\\psi(2S)$ and $\\psi(3770)$ resonances, we extract the branching fractions for $\\psi(3770)$ decay into $D^0\\bar D^0 {\\rm and} D^+D^-$ respectively to be $B(\\psi(3770)\\to D^0 \\bar D^0)=(46.7 \\pm 4.7 \\pm 2.3)%$ and $B(\\psi(3770)\\to D^+ D^-)=(36.9 \\pm 3.7 \\pm 2.8)%$, which"},"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":"hep-ex/0605107","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ex","submitted_at":"2006-05-25T11:08:28Z","cross_cats_sorted":[],"title_canon_sha256":"96429b6557be6d5dbf0d69bfba8140325503476f657e833b1ee04c4360a6cb51","abstract_canon_sha256":"a11df94a9ec84af3072f6588399be164367764021c3fa83a029a1165d32f9c37"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:19:21.165482Z","signature_b64":"genjpKt9KM05X8xTrjBdyDzncVB6V+5bqHD0swcYWp5gvRaWkiFzwHwIX4+ozbvBwUI6fA4zu1O6dhyNHUhUDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"3de8ede8d2610b26db30882bded594f9febd848bd90c3cf8538a1b53242f7948","last_reissued_at":"2026-07-04T15:19:21.165077Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:19:21.165077Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Measurements of the braching fractions for psi(3770)--> D0D0-bar,D+D-,DD-bar$ and the resonance parameters of psi(3770) and psi(2S)","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"M. 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By analyzing the line-shapes of the cross sections for inclusive hadron, $D^0 \\bar D^0$ and $D^+D^-$ event production in the range from 3.660 GeV to 3.872 GeV covering both $\\psi(2S)$ and $\\psi(3770)$ resonances, we extract the branching fractions for $\\psi(3770)$ decay into $D^0\\bar D^0 {\\rm and} D^+D^-$ respectively to be $B(\\psi(3770)\\to D^0 \\bar D^0)=(46.7 \\pm 4.7 \\pm 2.3)%$ and $B(\\psi(3770)\\to D^+ D^-)=(36.9 \\pm 3.7 \\pm 2.8)%$, which"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ex/0605107","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/hep-ex/0605107/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":"hep-ex/0605107","created_at":"2026-07-04T15:19:21.165141+00:00"},{"alias_kind":"arxiv_version","alias_value":"hep-ex/0605107v1","created_at":"2026-07-04T15:19:21.165141+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ex/0605107","created_at":"2026-07-04T15:19:21.165141+00:00"},{"alias_kind":"pith_short_12","alias_value":"HXUO32GSMEFS","created_at":"2026-07-04T15:19:21.165141+00:00"},{"alias_kind":"pith_short_16","alias_value":"HXUO32GSMEFSNWZQ","created_at":"2026-07-04T15:19:21.165141+00:00"},{"alias_kind":"pith_short_8","alias_value":"HXUO32GS","created_at":"2026-07-04T15:19:21.165141+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/HXUO32GSMEFSNWZQRAV55VMU7H","json":"https://pith.science/pith/HXUO32GSMEFSNWZQRAV55VMU7H.json","graph_json":"https://pith.science/api/pith-number/HXUO32GSMEFSNWZQRAV55VMU7H/graph.json","events_json":"https://pith.science/api/pith-number/HXUO32GSMEFSNWZQRAV55VMU7H/events.json","paper":"https://pith.science/paper/HXUO32GS"},"agent_actions":{"view_html":"https://pith.science/pith/HXUO32GSMEFSNWZQRAV55VMU7H","download_json":"https://pith.science/pith/HXUO32GSMEFSNWZQRAV55VMU7H.json","view_paper":"https://pith.science/paper/HXUO32GS","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=hep-ex/0605107&json=true","fetch_graph":"https://pith.science/api/pith-number/HXUO32GSMEFSNWZQRAV55VMU7H/graph.json","fetch_events":"https://pith.science/api/pith-number/HXUO32GSMEFSNWZQRAV55VMU7H/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/HXUO32GSMEFSNWZQRAV55VMU7H/action/timestamp_anchor","attest_storage":"https://pith.science/pith/HXUO32GSMEFSNWZQRAV55VMU7H/action/storage_attestation","attest_author":"https://pith.science/pith/HXUO32GSMEFSNWZQRAV55VMU7H/action/author_attestation","sign_citation":"https://pith.science/pith/HXUO32GSMEFSNWZQRAV55VMU7H/action/citation_signature","submit_replication":"https://pith.science/pith/HXUO32GSMEFSNWZQRAV55VMU7H/action/replication_record"}},"created_at":"2026-07-04T15:19:21.165141+00:00","updated_at":"2026-07-04T15:19:21.165141+00:00"}