{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2010:GT3HOM7E6DQ43RHB7NERMJMPLE","short_pith_number":"pith:GT3HOM7E","canonical_record":{"source":{"id":"1011.5011","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-11-23T06:51:37Z","cross_cats_sorted":[],"title_canon_sha256":"b69258b349f9f98fd336bd7c55ab31a7cc232dc54256dd70ba05c0dc43388773","abstract_canon_sha256":"d3088eb55834fb9947d1db3e37898fe5b08e08c71138126b3050de1594fe499a"},"schema_version":"1.0"},"canonical_sha256":"34f67733e4f0e1cdc4e1fb4916258f59152413dc8ff59a97ad336048d0b69d31","source":{"kind":"arxiv","id":"1011.5011","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.5011","created_at":"2026-05-18T03:55:47Z"},{"alias_kind":"arxiv_version","alias_value":"1011.5011v3","created_at":"2026-05-18T03:55:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.5011","created_at":"2026-05-18T03:55:47Z"},{"alias_kind":"pith_short_12","alias_value":"GT3HOM7E6DQ4","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"GT3HOM7E6DQ43RHB","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"GT3HOM7E","created_at":"2026-05-18T12:26:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2010:GT3HOM7E6DQ43RHB7NERMJMPLE","target":"record","payload":{"canonical_record":{"source":{"id":"1011.5011","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-11-23T06:51:37Z","cross_cats_sorted":[],"title_canon_sha256":"b69258b349f9f98fd336bd7c55ab31a7cc232dc54256dd70ba05c0dc43388773","abstract_canon_sha256":"d3088eb55834fb9947d1db3e37898fe5b08e08c71138126b3050de1594fe499a"},"schema_version":"1.0"},"canonical_sha256":"34f67733e4f0e1cdc4e1fb4916258f59152413dc8ff59a97ad336048d0b69d31","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:55:47.197723Z","signature_b64":"fKcJmEqxPp+v1oc24fo9qziYq7+QPhDD7/4Nu8x1WsqxJ6cV4v8LKb4C2rlpPQSoZTXtllIrLN9NtlS0dLoyCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"34f67733e4f0e1cdc4e1fb4916258f59152413dc8ff59a97ad336048d0b69d31","last_reissued_at":"2026-05-18T03:55:47.197037Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:55:47.197037Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1011.5011","source_version":3,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T03:55:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"LxWM6rMmR/KPCeEgpF2SuUwSEXnxWx5gfxtG1WNCVmqNd1Tb7voi+WgSOWFJ1l1q9wTXGZHYzrzcza7ytGLCAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T16:19:37.663080Z"},"content_sha256":"6edb0797ee171a09a7098e5c65985344142db5b81d5b3f2def595fabc9b68b1d","schema_version":"1.0","event_id":"sha256:6edb0797ee171a09a7098e5c65985344142db5b81d5b3f2def595fabc9b68b1d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2010:GT3HOM7E6DQ43RHB7NERMJMPLE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Open Flavour Charmed Mesons in a QCD Potential model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"D. K. Choudhury, Krishna Kingkar Pathak","submitted_at":"2010-11-23T06:51:37Z","abstract_excerpt":"We modify the mesonic wavefunction by using a short distance scale r0 in analogy with Hydrogen atom and estimate the values of masses and decay constants of the open flavour charm mesons D, Ds and Bc within the framework of a QCD Potential Model. We also calculate leptonic decay widths of these mesons to study branching ratios and life time. The results are in good agreement with experimental and other theoretical values."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.5011","kind":"arxiv","version":3},"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":"2026-05-18T03:55:47Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"HINzjIbozlLEuFN0DzTfRv7olr2EIFtoqSSkKNd+RnMAwOMmgiRHfrXWBk+xVGgfpFpzXrZv8TeX2tjJpMNbBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-05T16:19:37.663448Z"},"content_sha256":"3811ea6194e09480398994258bb648fdff51238b55b7777c7599a1a5502ec918","schema_version":"1.0","event_id":"sha256:3811ea6194e09480398994258bb648fdff51238b55b7777c7599a1a5502ec918"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/GT3HOM7E6DQ43RHB7NERMJMPLE/bundle.json","state_url":"https://pith.science/pith/GT3HOM7E6DQ43RHB7NERMJMPLE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/GT3HOM7E6DQ43RHB7NERMJMPLE/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":"2026-06-05T16:19:37Z","links":{"resolver":"https://pith.science/pith/GT3HOM7E6DQ43RHB7NERMJMPLE","bundle":"https://pith.science/pith/GT3HOM7E6DQ43RHB7NERMJMPLE/bundle.json","state":"https://pith.science/pith/GT3HOM7E6DQ43RHB7NERMJMPLE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/GT3HOM7E6DQ43RHB7NERMJMPLE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2010:GT3HOM7E6DQ43RHB7NERMJMPLE","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":"d3088eb55834fb9947d1db3e37898fe5b08e08c71138126b3050de1594fe499a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-11-23T06:51:37Z","title_canon_sha256":"b69258b349f9f98fd336bd7c55ab31a7cc232dc54256dd70ba05c0dc43388773"},"schema_version":"1.0","source":{"id":"1011.5011","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1011.5011","created_at":"2026-05-18T03:55:47Z"},{"alias_kind":"arxiv_version","alias_value":"1011.5011v3","created_at":"2026-05-18T03:55:47Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1011.5011","created_at":"2026-05-18T03:55:47Z"},{"alias_kind":"pith_short_12","alias_value":"GT3HOM7E6DQ4","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_16","alias_value":"GT3HOM7E6DQ43RHB","created_at":"2026-05-18T12:26:07Z"},{"alias_kind":"pith_short_8","alias_value":"GT3HOM7E","created_at":"2026-05-18T12:26:07Z"}],"graph_snapshots":[{"event_id":"sha256:3811ea6194e09480398994258bb648fdff51238b55b7777c7599a1a5502ec918","target":"graph","created_at":"2026-05-18T03:55:47Z","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":"We modify the mesonic wavefunction by using a short distance scale r0 in analogy with Hydrogen atom and estimate the values of masses and decay constants of the open flavour charm mesons D, Ds and Bc within the framework of a QCD Potential Model. We also calculate leptonic decay widths of these mesons to study branching ratios and life time. The results are in good agreement with experimental and other theoretical values.","authors_text":"D. K. Choudhury, Krishna Kingkar Pathak","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-11-23T06:51:37Z","title":"Open Flavour Charmed Mesons in a QCD Potential model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1011.5011","kind":"arxiv","version":3},"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":"sha256:6edb0797ee171a09a7098e5c65985344142db5b81d5b3f2def595fabc9b68b1d","target":"record","created_at":"2026-05-18T03:55:47Z","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":"d3088eb55834fb9947d1db3e37898fe5b08e08c71138126b3050de1594fe499a","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2010-11-23T06:51:37Z","title_canon_sha256":"b69258b349f9f98fd336bd7c55ab31a7cc232dc54256dd70ba05c0dc43388773"},"schema_version":"1.0","source":{"id":"1011.5011","kind":"arxiv","version":3}},"canonical_sha256":"34f67733e4f0e1cdc4e1fb4916258f59152413dc8ff59a97ad336048d0b69d31","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"34f67733e4f0e1cdc4e1fb4916258f59152413dc8ff59a97ad336048d0b69d31","first_computed_at":"2026-05-18T03:55:47.197037Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:55:47.197037Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"fKcJmEqxPp+v1oc24fo9qziYq7+QPhDD7/4Nu8x1WsqxJ6cV4v8LKb4C2rlpPQSoZTXtllIrLN9NtlS0dLoyCg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:55:47.197723Z","signed_message":"canonical_sha256_bytes"},"source_id":"1011.5011","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:6edb0797ee171a09a7098e5c65985344142db5b81d5b3f2def595fabc9b68b1d","sha256:3811ea6194e09480398994258bb648fdff51238b55b7777c7599a1a5502ec918"],"state_sha256":"f709b05e2b38ea2e331c75e4bdbae214b03bd875eb8746fa759a579ee390e5eb"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"euHtB7YLuDY5qPs4SJLAqy6+xjZomFAi5x4ykOougocpD42HYtGj0j8PImmTGqA66bNYnkW5zS4vvLDElb4PBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-05T16:19:37.665535Z","bundle_sha256":"1b4ceacd34f2d3eaf3974a459d76d3bcee4bf8fc372a04ab04a60a68f6a31267"}}