{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:5UJW7UDSRTBOOR4FXFOPQAIKWC","short_pith_number":"pith:5UJW7UDS","canonical_record":{"source":{"id":"1710.03434","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-10-10T07:47:52Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"c754538093661bb6b76ec966fec8fa32b13d87f501715aa0175c374f6c02e784","abstract_canon_sha256":"eb4bdc5840944c788ad426fbea9bc374be79c9a06c1a92b9fef32c525a989995"},"schema_version":"1.0"},"canonical_sha256":"ed136fd0728cc2e74785b95cf8010ab0a4961d8798fd410db416b110699a04e4","source":{"kind":"arxiv","id":"1710.03434","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1710.03434","created_at":"2026-05-18T00:26:53Z"},{"alias_kind":"arxiv_version","alias_value":"1710.03434v2","created_at":"2026-05-18T00:26:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.03434","created_at":"2026-05-18T00:26:53Z"},{"alias_kind":"pith_short_12","alias_value":"5UJW7UDSRTBO","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"5UJW7UDSRTBOOR4F","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"5UJW7UDS","created_at":"2026-05-18T12:31:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:5UJW7UDSRTBOOR4FXFOPQAIKWC","target":"record","payload":{"canonical_record":{"source":{"id":"1710.03434","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-10-10T07:47:52Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"c754538093661bb6b76ec966fec8fa32b13d87f501715aa0175c374f6c02e784","abstract_canon_sha256":"eb4bdc5840944c788ad426fbea9bc374be79c9a06c1a92b9fef32c525a989995"},"schema_version":"1.0"},"canonical_sha256":"ed136fd0728cc2e74785b95cf8010ab0a4961d8798fd410db416b110699a04e4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:26:53.921418Z","signature_b64":"njdLm/lYtNATL2KT92x+FnZhsJEbd8NuXMsfOJlSHNpe/mB6bSrHVbnun6Qi/0vZhkXQmz9M7wZWI552jnwYCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ed136fd0728cc2e74785b95cf8010ab0a4961d8798fd410db416b110699a04e4","last_reissued_at":"2026-05-18T00:26:53.920702Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:26:53.920702Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1710.03434","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":"2026-05-18T00:26:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"j7mty03nqKp4sLkLqtnPQPCsugluMpibIFwSrzvlCW0vSxYyo1i7YfOTQ8YK6THg/Hb3kcMIyUdf2wMO8aSrDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T02:16:10.184344Z"},"content_sha256":"ef31ab159b176f0071d829f5e292bb23a1bc02452be7bb0aed63c26af8ca97b1","schema_version":"1.0","event_id":"sha256:ef31ab159b176f0071d829f5e292bb23a1bc02452be7bb0aed63c26af8ca97b1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:5UJW7UDSRTBOOR4FXFOPQAIKWC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Transport coefficients from QCD Kondo effect","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"hep-ph","authors_text":"Shigehiro Yasui, Sho Ozaki","submitted_at":"2017-10-10T07:47:52Z","abstract_excerpt":"We study the transport coefficients from the QCD Kondo effect in quark matter which contains heavy quarks as impurity particles. We estimate the coupling constant of the interaction between a light quark and a heavy quark at finite density and temperature by using the renormalization group equation up to two-loop order. We also estimate the coupling constant at zero temperature by using the mean-field approximation as non-perturbative treatment. To calculate the transport coefficients, we use the relativistic Boltzmann equation and apply the relaxation time approximation. We calculate the elec"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.03434","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":"2026-05-18T00:26:53Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4qtU81BvbBuvDchm8VNbJ0YIFtTcyO9VYKiWo3REDdpGR2XDJY2hEwtCq881EYdKnjIQ1S6yN+DiKSNkCfCgCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T02:16:10.184988Z"},"content_sha256":"667714ea4abdc8cabee98bd414f25a18160f3d8a191bfc21d879664433810248","schema_version":"1.0","event_id":"sha256:667714ea4abdc8cabee98bd414f25a18160f3d8a191bfc21d879664433810248"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/5UJW7UDSRTBOOR4FXFOPQAIKWC/bundle.json","state_url":"https://pith.science/pith/5UJW7UDSRTBOOR4FXFOPQAIKWC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/5UJW7UDSRTBOOR4FXFOPQAIKWC/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":"2026-06-01T02:16:10Z","links":{"resolver":"https://pith.science/pith/5UJW7UDSRTBOOR4FXFOPQAIKWC","bundle":"https://pith.science/pith/5UJW7UDSRTBOOR4FXFOPQAIKWC/bundle.json","state":"https://pith.science/pith/5UJW7UDSRTBOOR4FXFOPQAIKWC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/5UJW7UDSRTBOOR4FXFOPQAIKWC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:5UJW7UDSRTBOOR4FXFOPQAIKWC","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":"eb4bdc5840944c788ad426fbea9bc374be79c9a06c1a92b9fef32c525a989995","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-10-10T07:47:52Z","title_canon_sha256":"c754538093661bb6b76ec966fec8fa32b13d87f501715aa0175c374f6c02e784"},"schema_version":"1.0","source":{"id":"1710.03434","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1710.03434","created_at":"2026-05-18T00:26:53Z"},{"alias_kind":"arxiv_version","alias_value":"1710.03434v2","created_at":"2026-05-18T00:26:53Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1710.03434","created_at":"2026-05-18T00:26:53Z"},{"alias_kind":"pith_short_12","alias_value":"5UJW7UDSRTBO","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_16","alias_value":"5UJW7UDSRTBOOR4F","created_at":"2026-05-18T12:31:00Z"},{"alias_kind":"pith_short_8","alias_value":"5UJW7UDS","created_at":"2026-05-18T12:31:00Z"}],"graph_snapshots":[{"event_id":"sha256:667714ea4abdc8cabee98bd414f25a18160f3d8a191bfc21d879664433810248","target":"graph","created_at":"2026-05-18T00:26:53Z","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 study the transport coefficients from the QCD Kondo effect in quark matter which contains heavy quarks as impurity particles. We estimate the coupling constant of the interaction between a light quark and a heavy quark at finite density and temperature by using the renormalization group equation up to two-loop order. We also estimate the coupling constant at zero temperature by using the mean-field approximation as non-perturbative treatment. To calculate the transport coefficients, we use the relativistic Boltzmann equation and apply the relaxation time approximation. We calculate the elec","authors_text":"Shigehiro Yasui, Sho Ozaki","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-10-10T07:47:52Z","title":"Transport coefficients from QCD Kondo effect"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1710.03434","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:ef31ab159b176f0071d829f5e292bb23a1bc02452be7bb0aed63c26af8ca97b1","target":"record","created_at":"2026-05-18T00:26:53Z","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":"eb4bdc5840944c788ad426fbea9bc374be79c9a06c1a92b9fef32c525a989995","cross_cats_sorted":["cond-mat.str-el"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2017-10-10T07:47:52Z","title_canon_sha256":"c754538093661bb6b76ec966fec8fa32b13d87f501715aa0175c374f6c02e784"},"schema_version":"1.0","source":{"id":"1710.03434","kind":"arxiv","version":2}},"canonical_sha256":"ed136fd0728cc2e74785b95cf8010ab0a4961d8798fd410db416b110699a04e4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ed136fd0728cc2e74785b95cf8010ab0a4961d8798fd410db416b110699a04e4","first_computed_at":"2026-05-18T00:26:53.920702Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:26:53.920702Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"njdLm/lYtNATL2KT92x+FnZhsJEbd8NuXMsfOJlSHNpe/mB6bSrHVbnun6Qi/0vZhkXQmz9M7wZWI552jnwYCQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:26:53.921418Z","signed_message":"canonical_sha256_bytes"},"source_id":"1710.03434","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ef31ab159b176f0071d829f5e292bb23a1bc02452be7bb0aed63c26af8ca97b1","sha256:667714ea4abdc8cabee98bd414f25a18160f3d8a191bfc21d879664433810248"],"state_sha256":"1b48975cb15bcbf19c6024b7f562db744181a67651e020fc4d4c49df8a2c558c"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"iDYoW8g9Z0SkS1kH3nWWlwxeltUXhzgjB8mXr61hfuTA1RIg8yYtOSN2IK8d//fIhQZkBx4m9LEzNVD7QCIKBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T02:16:10.188327Z","bundle_sha256":"a9e838d5ba78a39e35ed5210b01325e010d1e382fbbd3887a187e4cbcff0f820"}}