{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:2ERRQ7VBXG37WPCR2MBKWPX7P5","short_pith_number":"pith:2ERRQ7VB","canonical_record":{"source":{"id":"1408.4938","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-21T10:18:23Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"d8eb18c5518d29f2f42aea114ab7a81af9bc647862e0354cfb80dd29fb28ea28","abstract_canon_sha256":"340d4f9077046dc10ef7f91676973ab06f9255fcb5355c76ab38a7585a412e2c"},"schema_version":"1.0"},"canonical_sha256":"d123187ea1b9b7fb3c51d302ab3eff7f48c3ddc1b603c250b20b0e7620d81076","source":{"kind":"arxiv","id":"1408.4938","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.4938","created_at":"2026-05-18T02:44:01Z"},{"alias_kind":"arxiv_version","alias_value":"1408.4938v2","created_at":"2026-05-18T02:44:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.4938","created_at":"2026-05-18T02:44:01Z"},{"alias_kind":"pith_short_12","alias_value":"2ERRQ7VBXG37","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"2ERRQ7VBXG37WPCR","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"2ERRQ7VB","created_at":"2026-05-18T12:28:09Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:2ERRQ7VBXG37WPCR2MBKWPX7P5","target":"record","payload":{"canonical_record":{"source":{"id":"1408.4938","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-21T10:18:23Z","cross_cats_sorted":["nucl-th"],"title_canon_sha256":"d8eb18c5518d29f2f42aea114ab7a81af9bc647862e0354cfb80dd29fb28ea28","abstract_canon_sha256":"340d4f9077046dc10ef7f91676973ab06f9255fcb5355c76ab38a7585a412e2c"},"schema_version":"1.0"},"canonical_sha256":"d123187ea1b9b7fb3c51d302ab3eff7f48c3ddc1b603c250b20b0e7620d81076","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:44:01.497713Z","signature_b64":"YGmIHzzlRd/tcKXNsXXwIZR1J0hVpmuEPBT+G7LVvs4hwXd97nylPuKeJ0k5214i30YS4LUHiolpUkLM5uIsCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d123187ea1b9b7fb3c51d302ab3eff7f48c3ddc1b603c250b20b0e7620d81076","last_reissued_at":"2026-05-18T02:44:01.497228Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:44:01.497228Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1408.4938","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:44:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RCluvysrQrWcVS4tJYRDeKn/1L1f2VUjk7x8gvAshBKwvXwiYj1KfULtAwpwRIIs5Bep2M1h1EJ3rBllMe7aDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T06:14:45.729598Z"},"content_sha256":"1c8813b9dc8cb0fcbe073649d1d0c0a4e95c122919198473c4327a40d2e834e6","schema_version":"1.0","event_id":"sha256:1c8813b9dc8cb0fcbe073649d1d0c0a4e95c122919198473c4327a40d2e834e6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:2ERRQ7VBXG37WPCR2MBKWPX7P5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"$D$-mesons propagation in hadronic matter and consequences on heavy-flavor observables in ultrarelativistic heavy-ion collisions","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-th"],"primary_cat":"hep-ph","authors_text":"Joerg AICHELIN, Juan M. Torres-Rincon, Laura Tolos, Pol B. Gossiaux, Vitalii Ozvenchuk","submitted_at":"2014-08-21T10:18:23Z","abstract_excerpt":"We employ recently published cross sections for $D$-mesons with hadrons and calculate the drag and diffusion coefficients of $D$-mesons in hadronic matter as a function of the momentum of $D$-mesons as well as of the temperature of the medium. Calculating in our approach the spatial diffusion coefficient, $D_x$, at zero chemical potential we see a very smooth transition between our calculations for the hadron gas and the lattice QCD calculations. Applying the results for the transport coefficients of $D$-mesons in a Fokker-Planck equation, which describes the evolution of $D$-mesons during the"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.4938","kind":"arxiv","version":2},"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":"2026-05-18T02:44:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ZkwG/oo/PFF2Hc1TFZBYXdnuVo5+QWh76vcqpgnNcHUCPCqNAYLmdcKRqNq5EyjziwBsDucjDnUdqXTb5wczAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T06:14:45.729957Z"},"content_sha256":"4f511ae607bab4afe063d1e4f6b2c16e9c09fb6ced882c82c0d283fa39eb28ee","schema_version":"1.0","event_id":"sha256:4f511ae607bab4afe063d1e4f6b2c16e9c09fb6ced882c82c0d283fa39eb28ee"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2ERRQ7VBXG37WPCR2MBKWPX7P5/bundle.json","state_url":"https://pith.science/pith/2ERRQ7VBXG37WPCR2MBKWPX7P5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2ERRQ7VBXG37WPCR2MBKWPX7P5/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":"2026-05-28T06:14:45Z","links":{"resolver":"https://pith.science/pith/2ERRQ7VBXG37WPCR2MBKWPX7P5","bundle":"https://pith.science/pith/2ERRQ7VBXG37WPCR2MBKWPX7P5/bundle.json","state":"https://pith.science/pith/2ERRQ7VBXG37WPCR2MBKWPX7P5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2ERRQ7VBXG37WPCR2MBKWPX7P5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:2ERRQ7VBXG37WPCR2MBKWPX7P5","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":"340d4f9077046dc10ef7f91676973ab06f9255fcb5355c76ab38a7585a412e2c","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-21T10:18:23Z","title_canon_sha256":"d8eb18c5518d29f2f42aea114ab7a81af9bc647862e0354cfb80dd29fb28ea28"},"schema_version":"1.0","source":{"id":"1408.4938","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1408.4938","created_at":"2026-05-18T02:44:01Z"},{"alias_kind":"arxiv_version","alias_value":"1408.4938v2","created_at":"2026-05-18T02:44:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1408.4938","created_at":"2026-05-18T02:44:01Z"},{"alias_kind":"pith_short_12","alias_value":"2ERRQ7VBXG37","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_16","alias_value":"2ERRQ7VBXG37WPCR","created_at":"2026-05-18T12:28:09Z"},{"alias_kind":"pith_short_8","alias_value":"2ERRQ7VB","created_at":"2026-05-18T12:28:09Z"}],"graph_snapshots":[{"event_id":"sha256:4f511ae607bab4afe063d1e4f6b2c16e9c09fb6ced882c82c0d283fa39eb28ee","target":"graph","created_at":"2026-05-18T02:44:01Z","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 employ recently published cross sections for $D$-mesons with hadrons and calculate the drag and diffusion coefficients of $D$-mesons in hadronic matter as a function of the momentum of $D$-mesons as well as of the temperature of the medium. Calculating in our approach the spatial diffusion coefficient, $D_x$, at zero chemical potential we see a very smooth transition between our calculations for the hadron gas and the lattice QCD calculations. Applying the results for the transport coefficients of $D$-mesons in a Fokker-Planck equation, which describes the evolution of $D$-mesons during the","authors_text":"Joerg AICHELIN, Juan M. Torres-Rincon, Laura Tolos, Pol B. Gossiaux, Vitalii Ozvenchuk","cross_cats":["nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-21T10:18:23Z","title":"$D$-mesons propagation in hadronic matter and consequences on heavy-flavor observables in ultrarelativistic heavy-ion collisions"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1408.4938","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":"sha256:1c8813b9dc8cb0fcbe073649d1d0c0a4e95c122919198473c4327a40d2e834e6","target":"record","created_at":"2026-05-18T02:44:01Z","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":"340d4f9077046dc10ef7f91676973ab06f9255fcb5355c76ab38a7585a412e2c","cross_cats_sorted":["nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-08-21T10:18:23Z","title_canon_sha256":"d8eb18c5518d29f2f42aea114ab7a81af9bc647862e0354cfb80dd29fb28ea28"},"schema_version":"1.0","source":{"id":"1408.4938","kind":"arxiv","version":2}},"canonical_sha256":"d123187ea1b9b7fb3c51d302ab3eff7f48c3ddc1b603c250b20b0e7620d81076","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d123187ea1b9b7fb3c51d302ab3eff7f48c3ddc1b603c250b20b0e7620d81076","first_computed_at":"2026-05-18T02:44:01.497228Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:44:01.497228Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"YGmIHzzlRd/tcKXNsXXwIZR1J0hVpmuEPBT+G7LVvs4hwXd97nylPuKeJ0k5214i30YS4LUHiolpUkLM5uIsCg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:44:01.497713Z","signed_message":"canonical_sha256_bytes"},"source_id":"1408.4938","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:1c8813b9dc8cb0fcbe073649d1d0c0a4e95c122919198473c4327a40d2e834e6","sha256:4f511ae607bab4afe063d1e4f6b2c16e9c09fb6ced882c82c0d283fa39eb28ee"],"state_sha256":"2b531a96d6b951e89fb40d9f8407f9ce9dd074bfba6b7edb1c1363eaae652e13"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"d+ZI9s9n3He9kbaoEPZ9tbMWMtkufd7s0MPZMyeNMjmI5GqOdz13WtCinHTH4yGUjaPWbKZ/7UH0xA9zkmjkAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T06:14:45.732153Z","bundle_sha256":"5c0ed8d9f9e045972e2df246c76933a6c0eedd32ffda62a3b9436272cc55580d"}}