{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:MMVVOMF5AYOVSTIBU3R6YW4OVZ","short_pith_number":"pith:MMVVOMF5","canonical_record":{"source":{"id":"1404.5321","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-04-21T20:27:22Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"64c9189ec3b97bb3d0dd50a7a5c032792979b1f5539420778f71ebe91f2ea460","abstract_canon_sha256":"bf01e74b8eacbaa3517c7f634fb22f42d3142dc20374e6dd593d8815e438ed1d"},"schema_version":"1.0"},"canonical_sha256":"632b5730bd061d594d01a6e3ec5b8eae75343a48b56b5dbdd6fa48d88b4ff6d4","source":{"kind":"arxiv","id":"1404.5321","version":3},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.5321","created_at":"2026-05-18T01:43:26Z"},{"alias_kind":"arxiv_version","alias_value":"1404.5321v3","created_at":"2026-05-18T01:43:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.5321","created_at":"2026-05-18T01:43:26Z"},{"alias_kind":"pith_short_12","alias_value":"MMVVOMF5AYOV","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_16","alias_value":"MMVVOMF5AYOVSTIB","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_8","alias_value":"MMVVOMF5","created_at":"2026-05-18T12:28:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:MMVVOMF5AYOVSTIBU3R6YW4OVZ","target":"record","payload":{"canonical_record":{"source":{"id":"1404.5321","kind":"arxiv","version":3},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-04-21T20:27:22Z","cross_cats_sorted":["gr-qc"],"title_canon_sha256":"64c9189ec3b97bb3d0dd50a7a5c032792979b1f5539420778f71ebe91f2ea460","abstract_canon_sha256":"bf01e74b8eacbaa3517c7f634fb22f42d3142dc20374e6dd593d8815e438ed1d"},"schema_version":"1.0"},"canonical_sha256":"632b5730bd061d594d01a6e3ec5b8eae75343a48b56b5dbdd6fa48d88b4ff6d4","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:43:26.657650Z","signature_b64":"1dF8tUt1ZbBJFgHUDNPt1oie6w3Bvvj3aQVazknV4ydtmi1/r9ASwdn3v7CpoxhSgJhWZFQcte75MWhWlu9vCA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"632b5730bd061d594d01a6e3ec5b8eae75343a48b56b5dbdd6fa48d88b4ff6d4","last_reissued_at":"2026-05-18T01:43:26.656880Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:43:26.656880Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1404.5321","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":"2026-05-18T01:43:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2fv2Aob6dMxQWi3cLTYOXX8LpbQN/7Nh0sgV9A3WlDlG+5MRF2KXrkrcK3z7GHrTGbJGb8E990+7aDa77KpGAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T08:18:39.415301Z"},"content_sha256":"3ab45e908a6ab3992e31e919ef0680a7118ca8c60ce8b000ebbc454679d71b94","schema_version":"1.0","event_id":"sha256:3ab45e908a6ab3992e31e919ef0680a7118ca8c60ce8b000ebbc454679d71b94"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:MMVVOMF5AYOVSTIBU3R6YW4OVZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Holographic superconductors from the massive gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["gr-qc"],"primary_cat":"hep-th","authors_text":"Hua Bi Zeng, Jian-Pin Wu","submitted_at":"2014-04-21T20:27:22Z","abstract_excerpt":"A holographic superconductor is constructed in the background of a massive gravity theory. In the normal state without condensation, the conductivity exhibits a Drude peak that approaches a delta function in the massless gravity limit as studied by David Vegh. In the superconducting state, besides the infinite DC conductivity, the AC conductivity has Drude behavior at low frequency followed by a power law-fall. These results are in agreement with that found earlier by Horowitz and Santos, who studied a holographic superconductor with an implicit periodic potential beyond the probe limit. The r"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.5321","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":"2026-05-18T01:43:26Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ufKlQGCVi/jo9hJecLBJ3/OhM/BMh8GuBo6T30idTqgJwdj6Q9WTiDMMrJwHsj5Xuit0SsPoSt+K26KDwqKKAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-20T08:18:39.415667Z"},"content_sha256":"d6befbcf0038d082d64a33815424059a751d344a6373a0b94a645acf477689c7","schema_version":"1.0","event_id":"sha256:d6befbcf0038d082d64a33815424059a751d344a6373a0b94a645acf477689c7"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MMVVOMF5AYOVSTIBU3R6YW4OVZ/bundle.json","state_url":"https://pith.science/pith/MMVVOMF5AYOVSTIBU3R6YW4OVZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MMVVOMF5AYOVSTIBU3R6YW4OVZ/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":"2026-05-20T08:18:39Z","links":{"resolver":"https://pith.science/pith/MMVVOMF5AYOVSTIBU3R6YW4OVZ","bundle":"https://pith.science/pith/MMVVOMF5AYOVSTIBU3R6YW4OVZ/bundle.json","state":"https://pith.science/pith/MMVVOMF5AYOVSTIBU3R6YW4OVZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MMVVOMF5AYOVSTIBU3R6YW4OVZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:MMVVOMF5AYOVSTIBU3R6YW4OVZ","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":"bf01e74b8eacbaa3517c7f634fb22f42d3142dc20374e6dd593d8815e438ed1d","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-04-21T20:27:22Z","title_canon_sha256":"64c9189ec3b97bb3d0dd50a7a5c032792979b1f5539420778f71ebe91f2ea460"},"schema_version":"1.0","source":{"id":"1404.5321","kind":"arxiv","version":3}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1404.5321","created_at":"2026-05-18T01:43:26Z"},{"alias_kind":"arxiv_version","alias_value":"1404.5321v3","created_at":"2026-05-18T01:43:26Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1404.5321","created_at":"2026-05-18T01:43:26Z"},{"alias_kind":"pith_short_12","alias_value":"MMVVOMF5AYOV","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_16","alias_value":"MMVVOMF5AYOVSTIB","created_at":"2026-05-18T12:28:38Z"},{"alias_kind":"pith_short_8","alias_value":"MMVVOMF5","created_at":"2026-05-18T12:28:38Z"}],"graph_snapshots":[{"event_id":"sha256:d6befbcf0038d082d64a33815424059a751d344a6373a0b94a645acf477689c7","target":"graph","created_at":"2026-05-18T01:43:26Z","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":"A holographic superconductor is constructed in the background of a massive gravity theory. In the normal state without condensation, the conductivity exhibits a Drude peak that approaches a delta function in the massless gravity limit as studied by David Vegh. In the superconducting state, besides the infinite DC conductivity, the AC conductivity has Drude behavior at low frequency followed by a power law-fall. These results are in agreement with that found earlier by Horowitz and Santos, who studied a holographic superconductor with an implicit periodic potential beyond the probe limit. The r","authors_text":"Hua Bi Zeng, Jian-Pin Wu","cross_cats":["gr-qc"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-04-21T20:27:22Z","title":"Holographic superconductors from the massive gravity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1404.5321","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":"sha256:3ab45e908a6ab3992e31e919ef0680a7118ca8c60ce8b000ebbc454679d71b94","target":"record","created_at":"2026-05-18T01:43:26Z","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":"bf01e74b8eacbaa3517c7f634fb22f42d3142dc20374e6dd593d8815e438ed1d","cross_cats_sorted":["gr-qc"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-th","submitted_at":"2014-04-21T20:27:22Z","title_canon_sha256":"64c9189ec3b97bb3d0dd50a7a5c032792979b1f5539420778f71ebe91f2ea460"},"schema_version":"1.0","source":{"id":"1404.5321","kind":"arxiv","version":3}},"canonical_sha256":"632b5730bd061d594d01a6e3ec5b8eae75343a48b56b5dbdd6fa48d88b4ff6d4","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"632b5730bd061d594d01a6e3ec5b8eae75343a48b56b5dbdd6fa48d88b4ff6d4","first_computed_at":"2026-05-18T01:43:26.656880Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:43:26.656880Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"1dF8tUt1ZbBJFgHUDNPt1oie6w3Bvvj3aQVazknV4ydtmi1/r9ASwdn3v7CpoxhSgJhWZFQcte75MWhWlu9vCA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:43:26.657650Z","signed_message":"canonical_sha256_bytes"},"source_id":"1404.5321","source_kind":"arxiv","source_version":3}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3ab45e908a6ab3992e31e919ef0680a7118ca8c60ce8b000ebbc454679d71b94","sha256:d6befbcf0038d082d64a33815424059a751d344a6373a0b94a645acf477689c7"],"state_sha256":"07e275cfe616daddb088e7fb1bc3e3abb7748858bb270c4cd0805ff3e0d6dcae"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"b1taPwP5LOL3eiViilgqkaokKqbkNhJhHX7KjcGbI7MywVjs9PFvluUTgLHvGDy5oIMxMqE90SbWlyEHlSZNAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-20T08:18:39.417654Z","bundle_sha256":"96b9df6e571b3e5b3fd1a7b1bab0f190f9e389eff8bf50ec3c538dfa0580ff44"}}