{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:KPDQOGKNHBOS6J3PVET5M3O63D","short_pith_number":"pith:KPDQOGKN","canonical_record":{"source":{"id":"1501.01658","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2015-01-07T21:45:23Z","cross_cats_sorted":[],"title_canon_sha256":"f56e9a8f5b932fd9379c65331963d5ca9c85f6ee41dac206c0e43ffda68135aa","abstract_canon_sha256":"9675b44c9121188e07fadc2bfe4c7cf7f486b101ff2cfcfd93f4e150e096cf44"},"schema_version":"1.0"},"canonical_sha256":"53c707194d385d2f276fa927d66dded8c992996eb716f6e5bdd276e4b405c3e4","source":{"kind":"arxiv","id":"1501.01658","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.01658","created_at":"2026-05-18T01:41:13Z"},{"alias_kind":"arxiv_version","alias_value":"1501.01658v1","created_at":"2026-05-18T01:41:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.01658","created_at":"2026-05-18T01:41:13Z"},{"alias_kind":"pith_short_12","alias_value":"KPDQOGKNHBOS","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_16","alias_value":"KPDQOGKNHBOS6J3P","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_8","alias_value":"KPDQOGKN","created_at":"2026-05-18T12:29:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:KPDQOGKNHBOS6J3PVET5M3O63D","target":"record","payload":{"canonical_record":{"source":{"id":"1501.01658","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2015-01-07T21:45:23Z","cross_cats_sorted":[],"title_canon_sha256":"f56e9a8f5b932fd9379c65331963d5ca9c85f6ee41dac206c0e43ffda68135aa","abstract_canon_sha256":"9675b44c9121188e07fadc2bfe4c7cf7f486b101ff2cfcfd93f4e150e096cf44"},"schema_version":"1.0"},"canonical_sha256":"53c707194d385d2f276fa927d66dded8c992996eb716f6e5bdd276e4b405c3e4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:41:13.910524Z","signature_b64":"lNXlv8hdmtUNZf1gHcohDmenO1+7OFkvv2HQgN/EiR90zm+Pqpj2kKs+pQ6XNzs0s5FTBA+whZQip5quosgQAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"53c707194d385d2f276fa927d66dded8c992996eb716f6e5bdd276e4b405c3e4","last_reissued_at":"2026-05-18T01:41:13.909762Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:41:13.909762Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1501.01658","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:41:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CGI6nZCyj/yu01iiOoLtR+ALFLW4XzhojxUZAtHLVZGptN99v4vdCkRBbJbOayYorp5uc1fq2eYxm3nTBlvaCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T08:22:50.026770Z"},"content_sha256":"15dc99a39447cb49b7d9d91c5c7c23ec56414001b744acf1efb579e10886519f","schema_version":"1.0","event_id":"sha256:15dc99a39447cb49b7d9d91c5c7c23ec56414001b744acf1efb579e10886519f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:KPDQOGKNHBOS6J3PVET5M3O63D","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Precision Measurement of the Mass of the $D^{*0}$ Meson and the Binding Energy of the $X(3872)$ Meson as a $D^0\\overline{D^{*0}}$ Molecule","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ex","authors_text":"A. Tomaradze, Kamal K. Seth, S. Dobbs, T. Xiao","submitted_at":"2015-01-07T21:45:23Z","abstract_excerpt":"A precision measurement of the mass difference between the $D^0$ and $D^{*0}$ mesons has been made using 316~pb$^{-1}$ of $e^{+}e^{-}$ annihilation data taken at $\\sqrt{s}=4170$~MeV using the CLEO-c detector. We obtain $\\Delta M \\equiv M(D^{*0})-M(D^0) =142.007\\pm0.015$(stat)~$\\pm$~0.014(syst)~MeV, as the average for the two decays, $D^0\\to K^-\\pi^+$ and $D^0\\to K^-\\pi^+\\pi^-\\pi^+$. The new measurement of $\\Delta M$ leads to $M(D^{*0})=2006.850\\pm0.049$~MeV, and the currently most precise measurement of the binding energy of the ``exotic'' meson X(3872) if interpreted as a $D^0D^{*0}$ hadronic"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.01658","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":""},"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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:41:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dpxCf9hH4w925qV8nCvLYbw8iTVD2RmDgNJtVoyiTbZcNz3H/r+y+E8i8gxhzm0RSqADrnJuc3l+r5fpRTClCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T08:22:50.027110Z"},"content_sha256":"e3012f0441fe0f70d031ac66af3f127d1088649bc3712a74311616f8e4848912","schema_version":"1.0","event_id":"sha256:e3012f0441fe0f70d031ac66af3f127d1088649bc3712a74311616f8e4848912"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KPDQOGKNHBOS6J3PVET5M3O63D/bundle.json","state_url":"https://pith.science/pith/KPDQOGKNHBOS6J3PVET5M3O63D/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KPDQOGKNHBOS6J3PVET5M3O63D/bundle.json","status":"primary"}],"public_keys":[{"key_id":"pith-v1-2026-05","algorithm":"ed25519","format":"raw","public_key_b64":"stVStoiQhXFxp4s2pdzPNoqVNBMojDU/fJ2db5S3CbM=","public_key_hex":"b2d552b68890857171a78b36a5dccf368a953413288c353f7c9d9d6f94b709b3","fingerprint_sha256_b32_first128bits":"RVFV5Z2OI2J3ZUO7ERDEBCYNKS","fingerprint_sha256_hex":"8d4b5ee74e4693bcd1df2446408b0d54","rotates_at":null,"url":"https://pith.science/pith-signing-key.json","notes":"Pith uses this Ed25519 key to sign canonical record SHA-256 digests. Verify with: ed25519_verify(public_key, message=canonical_sha256_bytes, signature=base64decode(signature_b64))."}],"merge_version":"pith-open-graph-merge-v1","built_at":"2026-06-01T08:22:50Z","links":{"resolver":"https://pith.science/pith/KPDQOGKNHBOS6J3PVET5M3O63D","bundle":"https://pith.science/pith/KPDQOGKNHBOS6J3PVET5M3O63D/bundle.json","state":"https://pith.science/pith/KPDQOGKNHBOS6J3PVET5M3O63D/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KPDQOGKNHBOS6J3PVET5M3O63D/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:KPDQOGKNHBOS6J3PVET5M3O63D","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":"9675b44c9121188e07fadc2bfe4c7cf7f486b101ff2cfcfd93f4e150e096cf44","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2015-01-07T21:45:23Z","title_canon_sha256":"f56e9a8f5b932fd9379c65331963d5ca9c85f6ee41dac206c0e43ffda68135aa"},"schema_version":"1.0","source":{"id":"1501.01658","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.01658","created_at":"2026-05-18T01:41:13Z"},{"alias_kind":"arxiv_version","alias_value":"1501.01658v1","created_at":"2026-05-18T01:41:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.01658","created_at":"2026-05-18T01:41:13Z"},{"alias_kind":"pith_short_12","alias_value":"KPDQOGKNHBOS","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_16","alias_value":"KPDQOGKNHBOS6J3P","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_8","alias_value":"KPDQOGKN","created_at":"2026-05-18T12:29:29Z"}],"graph_snapshots":[{"event_id":"sha256:e3012f0441fe0f70d031ac66af3f127d1088649bc3712a74311616f8e4848912","target":"graph","created_at":"2026-05-18T01:41:13Z","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":"A precision measurement of the mass difference between the $D^0$ and $D^{*0}$ mesons has been made using 316~pb$^{-1}$ of $e^{+}e^{-}$ annihilation data taken at $\\sqrt{s}=4170$~MeV using the CLEO-c detector. We obtain $\\Delta M \\equiv M(D^{*0})-M(D^0) =142.007\\pm0.015$(stat)~$\\pm$~0.014(syst)~MeV, as the average for the two decays, $D^0\\to K^-\\pi^+$ and $D^0\\to K^-\\pi^+\\pi^-\\pi^+$. The new measurement of $\\Delta M$ leads to $M(D^{*0})=2006.850\\pm0.049$~MeV, and the currently most precise measurement of the binding energy of the ``exotic'' meson X(3872) if interpreted as a $D^0D^{*0}$ hadronic","authors_text":"A. Tomaradze, Kamal K. Seth, S. Dobbs, T. Xiao","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2015-01-07T21:45:23Z","title":"Precision Measurement of the Mass of the $D^{*0}$ Meson and the Binding Energy of the $X(3872)$ Meson as a $D^0\\overline{D^{*0}}$ Molecule"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.01658","kind":"arxiv","version":1},"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":"sha256:15dc99a39447cb49b7d9d91c5c7c23ec56414001b744acf1efb579e10886519f","target":"record","created_at":"2026-05-18T01:41:13Z","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":"9675b44c9121188e07fadc2bfe4c7cf7f486b101ff2cfcfd93f4e150e096cf44","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ex","submitted_at":"2015-01-07T21:45:23Z","title_canon_sha256":"f56e9a8f5b932fd9379c65331963d5ca9c85f6ee41dac206c0e43ffda68135aa"},"schema_version":"1.0","source":{"id":"1501.01658","kind":"arxiv","version":1}},"canonical_sha256":"53c707194d385d2f276fa927d66dded8c992996eb716f6e5bdd276e4b405c3e4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"53c707194d385d2f276fa927d66dded8c992996eb716f6e5bdd276e4b405c3e4","first_computed_at":"2026-05-18T01:41:13.909762Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:41:13.909762Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"lNXlv8hdmtUNZf1gHcohDmenO1+7OFkvv2HQgN/EiR90zm+Pqpj2kKs+pQ6XNzs0s5FTBA+whZQip5quosgQAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:41:13.910524Z","signed_message":"canonical_sha256_bytes"},"source_id":"1501.01658","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:15dc99a39447cb49b7d9d91c5c7c23ec56414001b744acf1efb579e10886519f","sha256:e3012f0441fe0f70d031ac66af3f127d1088649bc3712a74311616f8e4848912"],"state_sha256":"bf9c8ab15218a32138b2721ba3a5fb4f71c5a6df115e71d593787a46d7e88cfd"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"OsbRTz1o0frAnIpAUNsJ3MDzz0Jtc8UKUxks58FS6dHQQAJVv/H6usGedhqsIrzrZxNLCbDV59rKZn2PaBUSDg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T08:22:50.029481Z","bundle_sha256":"31b186ca7b551a1a150960ec4db1c70db18d9c1b2f23e6278e238390ebdb55b5"}}