{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:LXSNKSWYY7J7AHQCKK2ECWP4IN","short_pith_number":"pith:LXSNKSWY","canonical_record":{"source":{"id":"2508.21813","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-08-29T17:51:14Z","cross_cats_sorted":[],"title_canon_sha256":"40870c0c852e7a8a29f19c4e5838719dae86e56ed325943a5af1551257a442fc","abstract_canon_sha256":"63ba086e7a6fe350c0b5f57c4f6d3aafc8874d676488bc8cd42c3e81a9c1f361"},"schema_version":"1.0"},"canonical_sha256":"5de4d54ad8c7d3f01e0252b44159fc4342cdba321fd25968e6e7437408f84622","source":{"kind":"arxiv","id":"2508.21813","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.21813","created_at":"2026-07-05T12:01:50Z"},{"alias_kind":"arxiv_version","alias_value":"2508.21813v1","created_at":"2026-07-05T12:01:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.21813","created_at":"2026-07-05T12:01:50Z"},{"alias_kind":"pith_short_12","alias_value":"LXSNKSWYY7J7","created_at":"2026-07-05T12:01:50Z"},{"alias_kind":"pith_short_16","alias_value":"LXSNKSWYY7J7AHQC","created_at":"2026-07-05T12:01:50Z"},{"alias_kind":"pith_short_8","alias_value":"LXSNKSWY","created_at":"2026-07-05T12:01:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:LXSNKSWYY7J7AHQCKK2ECWP4IN","target":"record","payload":{"canonical_record":{"source":{"id":"2508.21813","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-08-29T17:51:14Z","cross_cats_sorted":[],"title_canon_sha256":"40870c0c852e7a8a29f19c4e5838719dae86e56ed325943a5af1551257a442fc","abstract_canon_sha256":"63ba086e7a6fe350c0b5f57c4f6d3aafc8874d676488bc8cd42c3e81a9c1f361"},"schema_version":"1.0"},"canonical_sha256":"5de4d54ad8c7d3f01e0252b44159fc4342cdba321fd25968e6e7437408f84622","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T12:01:50.118095Z","signature_b64":"M7EmfzYP2LYH4EcHkvo+iZXe+6kewRtARSu9qnKKsblPA8v6uSGlElQ/Tw8hBjjGBPhTn3RllrKLMRV9ziYUDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5de4d54ad8c7d3f01e0252b44159fc4342cdba321fd25968e6e7437408f84622","last_reissued_at":"2026-07-05T12:01:50.117587Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T12:01:50.117587Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2508.21813","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-07-05T12:01:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"3jwKiJ9FZrCD4dH1GodO73nris1oL6lbFsWlLl0n2x8dYpmakYteAVeLrnMzJUMMgTpvwQ/TshgNpGu2PqD0BA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T03:26:05.095025Z"},"content_sha256":"46671f78547aa3862f9345c63efa56706ef44bbc76958ee6a307c59ce339ba9f","schema_version":"1.0","event_id":"sha256:46671f78547aa3862f9345c63efa56706ef44bbc76958ee6a307c59ce339ba9f"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:LXSNKSWYY7J7AHQCKK2ECWP4IN","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"A High-Quality Axion from Exact SUSY Chiral Dynamics","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"B. Noether, H. Murayama, P. Qu\\'ilez, T. Gherghetta","submitted_at":"2025-08-29T17:51:14Z","abstract_excerpt":"We use supersymmetric chiral dynamics perturbed by anomaly-mediated supersymmetry breaking to obtain a high-quality, composite axion that solves the strong CP problem. The strong dynamics arises from a supersymmetric SU(10) chiral gauge theory with massless matter chiral superfields. This leads to a stable, nonsupersymmetric vacuum, calculated exactly, where a spontaneously broken $U(1)$ global symmetry, identified with the Peccei-Quinn symmetry, gives rise to a composite QCD axion. The chiral gauge theory also admits a discrete $\\mathbb{Z}_{4}$ (or $\\mathbb{Z}_{8,16}$) gauge symmetry that for"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.21813","kind":"arxiv","version":1},"verdict":{"id":null,"model_set":{},"created_at":null,"strongest_claim":"","one_line_summary":"","pipeline_version":null,"weakest_assumption":"","pith_extraction_headline":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2508.21813/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-07-05T12:01:50Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qfYYttMaRycj4+AOGcyMUi+BhWgJfxo/iXSHVsov3IeKIrKzJpEH7uNljigQRYLr/341flNCeq0ACZ+xPD5/DA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-06T03:26:05.095927Z"},"content_sha256":"e94af8d945d0c8a00832ec72f2095cc0ca5f30f0713672895eac0cd9bbc0258d","schema_version":"1.0","event_id":"sha256:e94af8d945d0c8a00832ec72f2095cc0ca5f30f0713672895eac0cd9bbc0258d"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LXSNKSWYY7J7AHQCKK2ECWP4IN/bundle.json","state_url":"https://pith.science/pith/LXSNKSWYY7J7AHQCKK2ECWP4IN/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LXSNKSWYY7J7AHQCKK2ECWP4IN/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":"2026-08-06T03:26:05Z","links":{"resolver":"https://pith.science/pith/LXSNKSWYY7J7AHQCKK2ECWP4IN","bundle":"https://pith.science/pith/LXSNKSWYY7J7AHQCKK2ECWP4IN/bundle.json","state":"https://pith.science/pith/LXSNKSWYY7J7AHQCKK2ECWP4IN/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LXSNKSWYY7J7AHQCKK2ECWP4IN/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:LXSNKSWYY7J7AHQCKK2ECWP4IN","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":"63ba086e7a6fe350c0b5f57c4f6d3aafc8874d676488bc8cd42c3e81a9c1f361","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-08-29T17:51:14Z","title_canon_sha256":"40870c0c852e7a8a29f19c4e5838719dae86e56ed325943a5af1551257a442fc"},"schema_version":"1.0","source":{"id":"2508.21813","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2508.21813","created_at":"2026-07-05T12:01:50Z"},{"alias_kind":"arxiv_version","alias_value":"2508.21813v1","created_at":"2026-07-05T12:01:50Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2508.21813","created_at":"2026-07-05T12:01:50Z"},{"alias_kind":"pith_short_12","alias_value":"LXSNKSWYY7J7","created_at":"2026-07-05T12:01:50Z"},{"alias_kind":"pith_short_16","alias_value":"LXSNKSWYY7J7AHQC","created_at":"2026-07-05T12:01:50Z"},{"alias_kind":"pith_short_8","alias_value":"LXSNKSWY","created_at":"2026-07-05T12:01:50Z"}],"graph_snapshots":[{"event_id":"sha256:e94af8d945d0c8a00832ec72f2095cc0ca5f30f0713672895eac0cd9bbc0258d","target":"graph","created_at":"2026-07-05T12:01:50Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2508.21813/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We use supersymmetric chiral dynamics perturbed by anomaly-mediated supersymmetry breaking to obtain a high-quality, composite axion that solves the strong CP problem. The strong dynamics arises from a supersymmetric SU(10) chiral gauge theory with massless matter chiral superfields. This leads to a stable, nonsupersymmetric vacuum, calculated exactly, where a spontaneously broken $U(1)$ global symmetry, identified with the Peccei-Quinn symmetry, gives rise to a composite QCD axion. The chiral gauge theory also admits a discrete $\\mathbb{Z}_{4}$ (or $\\mathbb{Z}_{8,16}$) gauge symmetry that for","authors_text":"B. Noether, H. Murayama, P. Qu\\'ilez, T. Gherghetta","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-08-29T17:51:14Z","title":"A High-Quality Axion from Exact SUSY Chiral Dynamics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2508.21813","kind":"arxiv","version":1},"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":"sha256:46671f78547aa3862f9345c63efa56706ef44bbc76958ee6a307c59ce339ba9f","target":"record","created_at":"2026-07-05T12:01:50Z","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":"63ba086e7a6fe350c0b5f57c4f6d3aafc8874d676488bc8cd42c3e81a9c1f361","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2025-08-29T17:51:14Z","title_canon_sha256":"40870c0c852e7a8a29f19c4e5838719dae86e56ed325943a5af1551257a442fc"},"schema_version":"1.0","source":{"id":"2508.21813","kind":"arxiv","version":1}},"canonical_sha256":"5de4d54ad8c7d3f01e0252b44159fc4342cdba321fd25968e6e7437408f84622","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5de4d54ad8c7d3f01e0252b44159fc4342cdba321fd25968e6e7437408f84622","first_computed_at":"2026-07-05T12:01:50.117587Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T12:01:50.117587Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"M7EmfzYP2LYH4EcHkvo+iZXe+6kewRtARSu9qnKKsblPA8v6uSGlElQ/Tw8hBjjGBPhTn3RllrKLMRV9ziYUDw==","signature_status":"signed_v1","signed_at":"2026-07-05T12:01:50.118095Z","signed_message":"canonical_sha256_bytes"},"source_id":"2508.21813","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:46671f78547aa3862f9345c63efa56706ef44bbc76958ee6a307c59ce339ba9f","sha256:e94af8d945d0c8a00832ec72f2095cc0ca5f30f0713672895eac0cd9bbc0258d"],"state_sha256":"a1eef2f111d8724da16780e53f54f229a5bb030cdf842ae46b5e0ab6f10e106d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2+RulX6vbXLaVQepbL7C9DwDIX+ga27LGQCYodBw8dZMDh58EhcS40jQYknTdKuKr7eLrjHzuyKNsS4oY6N1Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-06T03:26:05.102975Z","bundle_sha256":"ae7c01b626fdcc3613c51fb9733ba1d6d99b66b1c66670dca410e57c6de2deb2"}}