{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:LCDUN7VNU3L44KO4JKVM4TDTMF","short_pith_number":"pith:LCDUN7VN","canonical_record":{"source":{"id":"1510.05490","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-10-19T14:16:58Z","cross_cats_sorted":[],"title_canon_sha256":"f1d29766b13300232e35917cb836040c3c8827a72d18879401b90be789be34a9","abstract_canon_sha256":"62dd7c55fb0ea05990e6207a8d55f4b58aa6fe6ae04ef9acd12f984e9356bd1e"},"schema_version":"1.0"},"canonical_sha256":"588746feada6d7ce29dc4aaace4c73616904194148153fff4350977d57fb4a01","source":{"kind":"arxiv","id":"1510.05490","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.05490","created_at":"2026-05-18T01:20:50Z"},{"alias_kind":"arxiv_version","alias_value":"1510.05490v2","created_at":"2026-05-18T01:20:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.05490","created_at":"2026-05-18T01:20:50Z"},{"alias_kind":"pith_short_12","alias_value":"LCDUN7VNU3L4","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_16","alias_value":"LCDUN7VNU3L44KO4","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_8","alias_value":"LCDUN7VN","created_at":"2026-05-18T12:29:29Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:LCDUN7VNU3L44KO4JKVM4TDTMF","target":"record","payload":{"canonical_record":{"source":{"id":"1510.05490","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-10-19T14:16:58Z","cross_cats_sorted":[],"title_canon_sha256":"f1d29766b13300232e35917cb836040c3c8827a72d18879401b90be789be34a9","abstract_canon_sha256":"62dd7c55fb0ea05990e6207a8d55f4b58aa6fe6ae04ef9acd12f984e9356bd1e"},"schema_version":"1.0"},"canonical_sha256":"588746feada6d7ce29dc4aaace4c73616904194148153fff4350977d57fb4a01","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:20:50.215394Z","signature_b64":"SDMekbqGhrr7Kp2zCaAQGd4i7o/8Tnh6KF7mJjSWQfi3oSf/XydYrhj3hVdLmaKjYadByci6tH1FvgZxbQ9sAw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"588746feada6d7ce29dc4aaace4c73616904194148153fff4350977d57fb4a01","last_reissued_at":"2026-05-18T01:20:50.214995Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:20:50.214995Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1510.05490","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":"2026-05-18T01:20:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Rkee8Y3+TAyakfOET3GxeEH7Knw5aMXIJ8mKGkYWUparmtcbF3aQ9QVz5tyocqwZiXg1jvC24dH6HjVZhb/dBA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T17:06:34.953127Z"},"content_sha256":"4b1f50ce54f7fa938ba42daad614b2479667cd4ff0aaa9be5faf43bf24c7eb31","schema_version":"1.0","event_id":"sha256:4b1f50ce54f7fa938ba42daad614b2479667cd4ff0aaa9be5faf43bf24c7eb31"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:LCDUN7VNU3L44KO4JKVM4TDTMF","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Radiation Gauge in AdS/QCD: inadmissibility and implications on spectral functions in the deconfined phase","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-th","authors_text":"David Dudal, Thomas G. Mertens","submitted_at":"2015-10-19T14:16:58Z","abstract_excerpt":"We point out a subtlety in choosing the radiation gauge (A_z=0 combined with the Lorenz gauge) for gauge fields in AdS/QCD for black hole backgrounds. We then demonstrate the effect of this on the momentum-dependence of the spectral functions of the J/psi vector meson, showing a spreading with momentum and a breaking of isotropy, in contrast to previous results in the literature. We also discuss the dependence on a background magnetic field, following our earlier proposed model."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.05490","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":"2026-05-18T01:20:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"UXUaL6FmPzko48K956U8d2B0mjWKQ2uWnlJvwhQDU0/R7964xxfe/siH4tS5JFjj3JY1tttA7fN4Axo7ePSRBw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-27T17:06:34.953490Z"},"content_sha256":"0d3a08839eea9164c6c28b20284ff8a880a9d3522b51e023a3c1c23e9b395c93","schema_version":"1.0","event_id":"sha256:0d3a08839eea9164c6c28b20284ff8a880a9d3522b51e023a3c1c23e9b395c93"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LCDUN7VNU3L44KO4JKVM4TDTMF/bundle.json","state_url":"https://pith.science/pith/LCDUN7VNU3L44KO4JKVM4TDTMF/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LCDUN7VNU3L44KO4JKVM4TDTMF/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":"2026-06-27T17:06:34Z","links":{"resolver":"https://pith.science/pith/LCDUN7VNU3L44KO4JKVM4TDTMF","bundle":"https://pith.science/pith/LCDUN7VNU3L44KO4JKVM4TDTMF/bundle.json","state":"https://pith.science/pith/LCDUN7VNU3L44KO4JKVM4TDTMF/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LCDUN7VNU3L44KO4JKVM4TDTMF/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:LCDUN7VNU3L44KO4JKVM4TDTMF","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":"62dd7c55fb0ea05990e6207a8d55f4b58aa6fe6ae04ef9acd12f984e9356bd1e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-10-19T14:16:58Z","title_canon_sha256":"f1d29766b13300232e35917cb836040c3c8827a72d18879401b90be789be34a9"},"schema_version":"1.0","source":{"id":"1510.05490","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1510.05490","created_at":"2026-05-18T01:20:50Z"},{"alias_kind":"arxiv_version","alias_value":"1510.05490v2","created_at":"2026-05-18T01:20:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1510.05490","created_at":"2026-05-18T01:20:50Z"},{"alias_kind":"pith_short_12","alias_value":"LCDUN7VNU3L4","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_16","alias_value":"LCDUN7VNU3L44KO4","created_at":"2026-05-18T12:29:29Z"},{"alias_kind":"pith_short_8","alias_value":"LCDUN7VN","created_at":"2026-05-18T12:29:29Z"}],"graph_snapshots":[{"event_id":"sha256:0d3a08839eea9164c6c28b20284ff8a880a9d3522b51e023a3c1c23e9b395c93","target":"graph","created_at":"2026-05-18T01:20:50Z","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 point out a subtlety in choosing the radiation gauge (A_z=0 combined with the Lorenz gauge) for gauge fields in AdS/QCD for black hole backgrounds. We then demonstrate the effect of this on the momentum-dependence of the spectral functions of the J/psi vector meson, showing a spreading with momentum and a breaking of isotropy, in contrast to previous results in the literature. We also discuss the dependence on a background magnetic field, following our earlier proposed model.","authors_text":"David Dudal, Thomas G. Mertens","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-10-19T14:16:58Z","title":"Radiation Gauge in AdS/QCD: inadmissibility and implications on spectral functions in the deconfined phase"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1510.05490","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":"sha256:4b1f50ce54f7fa938ba42daad614b2479667cd4ff0aaa9be5faf43bf24c7eb31","target":"record","created_at":"2026-05-18T01:20:50Z","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":"62dd7c55fb0ea05990e6207a8d55f4b58aa6fe6ae04ef9acd12f984e9356bd1e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2015-10-19T14:16:58Z","title_canon_sha256":"f1d29766b13300232e35917cb836040c3c8827a72d18879401b90be789be34a9"},"schema_version":"1.0","source":{"id":"1510.05490","kind":"arxiv","version":2}},"canonical_sha256":"588746feada6d7ce29dc4aaace4c73616904194148153fff4350977d57fb4a01","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"588746feada6d7ce29dc4aaace4c73616904194148153fff4350977d57fb4a01","first_computed_at":"2026-05-18T01:20:50.214995Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:20:50.214995Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SDMekbqGhrr7Kp2zCaAQGd4i7o/8Tnh6KF7mJjSWQfi3oSf/XydYrhj3hVdLmaKjYadByci6tH1FvgZxbQ9sAw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:20:50.215394Z","signed_message":"canonical_sha256_bytes"},"source_id":"1510.05490","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:4b1f50ce54f7fa938ba42daad614b2479667cd4ff0aaa9be5faf43bf24c7eb31","sha256:0d3a08839eea9164c6c28b20284ff8a880a9d3522b51e023a3c1c23e9b395c93"],"state_sha256":"6e3148909248f7cae3973ef64d0843f8b89857a9a3409c87b72ad0d3de729a03"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"WDd+t0biAZzY09DW10IUabdzWP7hRm5mPrwxgRhAbmOtIfGDAxwf0rxrTkmFcmmXtCjhO0DBNVv9ETeSrfV4Dg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-27T17:06:34.955523Z","bundle_sha256":"0d88606403dd5c9f8bb6fe99d7c17c4f951db8737b0280092a33333e1c40e411"}}