{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2009:KZILER5LKITRYHWVJMEJ3YX4E6","short_pith_number":"pith:KZILER5L","canonical_record":{"source":{"id":"0903.2316","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-03-13T09:27:25Z","cross_cats_sorted":[],"title_canon_sha256":"bcc934bb39e62874f4fb6bf959b85ac5d3190432876f28a66f78f5d715375550","abstract_canon_sha256":"19fe56689f056c7ca9d58d3ede054513a9b33e2fd1cc1a05bfe65d84a8b1d017"},"schema_version":"1.0"},"canonical_sha256":"5650b247ab52271c1ed54b089de2fc27b9f6725b5653cb71ae25a64648297f74","source":{"kind":"arxiv","id":"0903.2316","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0903.2316","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"arxiv_version","alias_value":"0903.2316v3","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0903.2316","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"pith_short_12","alias_value":"KZILER5LKITR","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_16","alias_value":"KZILER5LKITRYHWV","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_8","alias_value":"KZILER5L","created_at":"2026-05-18T12:26:00Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2009:KZILER5LKITRYHWVJMEJ3YX4E6","target":"record","payload":{"canonical_record":{"source":{"id":"0903.2316","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-03-13T09:27:25Z","cross_cats_sorted":[],"title_canon_sha256":"bcc934bb39e62874f4fb6bf959b85ac5d3190432876f28a66f78f5d715375550","abstract_canon_sha256":"19fe56689f056c7ca9d58d3ede054513a9b33e2fd1cc1a05bfe65d84a8b1d017"},"schema_version":"1.0"},"canonical_sha256":"5650b247ab52271c1ed54b089de2fc27b9f6725b5653cb71ae25a64648297f74","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:35:00.454380Z","signature_b64":"ySiFLxzzjnJ4RW4nYB/roOTrshAwVl5tklzx8FfCuw8DGV8SokCrD2UNuAmLr+FHtOMyEp5KQcDEuoE2x5gBCg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5650b247ab52271c1ed54b089de2fc27b9f6725b5653cb71ae25a64648297f74","last_reissued_at":"2026-05-18T02:35:00.454010Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:35:00.454010Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"0903.2316","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":"2026-05-18T02:35:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aIxJHlls2A2fyrsTtOWHclRR8VXwhONHdy+uwi5e2gBTfNOqxrZGM68PXhI1UasAT0phs4ODQGiIVzqSie+pCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T01:59:24.898309Z"},"content_sha256":"62e5db9f796d5126e3d83a454df7a796686884c7cef4a8582fe4e11a9777021c","schema_version":"1.0","event_id":"sha256:62e5db9f796d5126e3d83a454df7a796686884c7cef4a8582fe4e11a9777021c"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2009:KZILER5LKITRYHWVJMEJ3YX4E6","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Finite-temperature spectral function of the vector mesons in an AdS/QCD model","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Kenji Fukushima, Masaki Murata, Mitsutoshi Fujita, Tatsuhiro Misumi","submitted_at":"2009-03-13T09:27:25Z","abstract_excerpt":"We use the soft-wall AdS/QCD model to investigate the finite-temperature effects on the spectral function in the vector channel. The dissociation of the vector meson tower onto the AdS black hole leads to the in-medium mass shift and the width broadening in a way similar to the lattice QCD results for the heavy quarkonium at finite temperature. We also show the momentum dependence of the spectral function and find it consistent with screening in a hot wind."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0903.2316","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":"2026-05-18T02:35:00Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3ipJ2NGAbUAt+NmVhTpK3rQoK8BhwEdGlPA96bIqS8Yv9VJDLD8e6a5MCn/qJ7+9U8A04rB4zeOC+KdsOJ/OAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-12T01:59:24.898874Z"},"content_sha256":"d0a001e9d852a6160284860c0e9a97e1f237bf8ab465a37f5bc963792ca7ea33","schema_version":"1.0","event_id":"sha256:d0a001e9d852a6160284860c0e9a97e1f237bf8ab465a37f5bc963792ca7ea33"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/KZILER5LKITRYHWVJMEJ3YX4E6/bundle.json","state_url":"https://pith.science/pith/KZILER5LKITRYHWVJMEJ3YX4E6/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/KZILER5LKITRYHWVJMEJ3YX4E6/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":"2026-06-12T01:59:24Z","links":{"resolver":"https://pith.science/pith/KZILER5LKITRYHWVJMEJ3YX4E6","bundle":"https://pith.science/pith/KZILER5LKITRYHWVJMEJ3YX4E6/bundle.json","state":"https://pith.science/pith/KZILER5LKITRYHWVJMEJ3YX4E6/state.json","well_known_bundle":"https://pith.science/.well-known/pith/KZILER5LKITRYHWVJMEJ3YX4E6/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2009:KZILER5LKITRYHWVJMEJ3YX4E6","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":"19fe56689f056c7ca9d58d3ede054513a9b33e2fd1cc1a05bfe65d84a8b1d017","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-03-13T09:27:25Z","title_canon_sha256":"bcc934bb39e62874f4fb6bf959b85ac5d3190432876f28a66f78f5d715375550"},"schema_version":"1.0","source":{"id":"0903.2316","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"0903.2316","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"arxiv_version","alias_value":"0903.2316v3","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0903.2316","created_at":"2026-05-18T02:35:00Z"},{"alias_kind":"pith_short_12","alias_value":"KZILER5LKITR","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_16","alias_value":"KZILER5LKITRYHWV","created_at":"2026-05-18T12:26:00Z"},{"alias_kind":"pith_short_8","alias_value":"KZILER5L","created_at":"2026-05-18T12:26:00Z"}],"graph_snapshots":[{"event_id":"sha256:d0a001e9d852a6160284860c0e9a97e1f237bf8ab465a37f5bc963792ca7ea33","target":"graph","created_at":"2026-05-18T02:35:00Z","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 use the soft-wall AdS/QCD model to investigate the finite-temperature effects on the spectral function in the vector channel. The dissociation of the vector meson tower onto the AdS black hole leads to the in-medium mass shift and the width broadening in a way similar to the lattice QCD results for the heavy quarkonium at finite temperature. We also show the momentum dependence of the spectral function and find it consistent with screening in a hot wind.","authors_text":"Kenji Fukushima, Masaki Murata, Mitsutoshi Fujita, Tatsuhiro Misumi","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-03-13T09:27:25Z","title":"Finite-temperature spectral function of the vector mesons in an AdS/QCD model"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0903.2316","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":"sha256:62e5db9f796d5126e3d83a454df7a796686884c7cef4a8582fe4e11a9777021c","target":"record","created_at":"2026-05-18T02:35:00Z","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":"19fe56689f056c7ca9d58d3ede054513a9b33e2fd1cc1a05bfe65d84a8b1d017","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2009-03-13T09:27:25Z","title_canon_sha256":"bcc934bb39e62874f4fb6bf959b85ac5d3190432876f28a66f78f5d715375550"},"schema_version":"1.0","source":{"id":"0903.2316","kind":"arxiv","version":3}},"canonical_sha256":"5650b247ab52271c1ed54b089de2fc27b9f6725b5653cb71ae25a64648297f74","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5650b247ab52271c1ed54b089de2fc27b9f6725b5653cb71ae25a64648297f74","first_computed_at":"2026-05-18T02:35:00.454010Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:35:00.454010Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"ySiFLxzzjnJ4RW4nYB/roOTrshAwVl5tklzx8FfCuw8DGV8SokCrD2UNuAmLr+FHtOMyEp5KQcDEuoE2x5gBCg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:35:00.454380Z","signed_message":"canonical_sha256_bytes"},"source_id":"0903.2316","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:62e5db9f796d5126e3d83a454df7a796686884c7cef4a8582fe4e11a9777021c","sha256:d0a001e9d852a6160284860c0e9a97e1f237bf8ab465a37f5bc963792ca7ea33"],"state_sha256":"3f683dc180e5fa151bb5c48846078c0bf78e0caa19a93ba81eed9d5903513b98"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qzgYDfIZFuPVMqmF3Hr5E9djxJJNkB0NTpk96uc/RTf7zj7a1e9qDm43z0QGc7ePC8SZhQECSEkrooFryd2xBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-12T01:59:24.902099Z","bundle_sha256":"c45aafa64b7ae532849ec8580f8be8113b59c9fb7a0fd8f95befddd6b09a39b5"}}