{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2020:ODVYBL3E7UATJU5MEYHG3MCDRS","short_pith_number":"pith:ODVYBL3E","canonical_record":{"source":{"id":"2007.13320","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-07-27T06:41:37Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"b26a05fe136de2c508fe4862f50769ea7087f412efb56233723d17795693de03","abstract_canon_sha256":"7b068b6526e40c9074b4fdf0d458b31238b4e1ed6fd1843c480809215dc3859f"},"schema_version":"1.0"},"canonical_sha256":"70eb80af64fd0134d3ac260e6db0438ca7214d159643a553922e8757eab7c60e","source":{"kind":"arxiv","id":"2007.13320","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.13320","created_at":"2026-07-05T01:46:23Z"},{"alias_kind":"arxiv_version","alias_value":"2007.13320v2","created_at":"2026-07-05T01:46:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.13320","created_at":"2026-07-05T01:46:23Z"},{"alias_kind":"pith_short_12","alias_value":"ODVYBL3E7UAT","created_at":"2026-07-05T01:46:23Z"},{"alias_kind":"pith_short_16","alias_value":"ODVYBL3E7UATJU5M","created_at":"2026-07-05T01:46:23Z"},{"alias_kind":"pith_short_8","alias_value":"ODVYBL3E","created_at":"2026-07-05T01:46:23Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2020:ODVYBL3E7UATJU5MEYHG3MCDRS","target":"record","payload":{"canonical_record":{"source":{"id":"2007.13320","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-07-27T06:41:37Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"b26a05fe136de2c508fe4862f50769ea7087f412efb56233723d17795693de03","abstract_canon_sha256":"7b068b6526e40c9074b4fdf0d458b31238b4e1ed6fd1843c480809215dc3859f"},"schema_version":"1.0"},"canonical_sha256":"70eb80af64fd0134d3ac260e6db0438ca7214d159643a553922e8757eab7c60e","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T01:46:23.865658Z","signature_b64":"WVN1og/OwTtRcpgrRJ9R2qHPGtUqN6qDmtWrUgdsOBWQV0TX+i6HCYHlsc6RnN9OJ0PK52X5tHKd/MVbWHWUDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"70eb80af64fd0134d3ac260e6db0438ca7214d159643a553922e8757eab7c60e","last_reissued_at":"2026-07-05T01:46:23.865196Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T01:46:23.865196Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2007.13320","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":"2026-07-05T01:46:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qg+Qd6zmTNgV6CJ1mLt/HZLfUL53UFU3voU7imuBfgCbE/90TNpCdQ25fGsL2/FbrFYONHDKtnim9ceYW+Y2CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T10:39:06.884120Z"},"content_sha256":"71e1ec80bc0bbc4abda63d43fb75b765efd6dd48a8d7e63d856a815787b473e6","schema_version":"1.0","event_id":"sha256:71e1ec80bc0bbc4abda63d43fb75b765efd6dd48a8d7e63d856a815787b473e6"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2020:ODVYBL3E7UATJU5MEYHG3MCDRS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Scale and quality of Peccei-Quinn symmetry and weak gravity conjectures","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"hep-ph","authors_text":"Wen Yin","submitted_at":"2020-07-27T06:41:37Z","abstract_excerpt":"The promising solution to the strong CP problem by a Peccei-Quinn (PQ) symmetry may introduce quality and hierarchy problems, which are both relevant to Planck physics. In this paper, we study whether both problems can be explained by introducing a simple hidden gauge group that satisfies a weak gravity conjecture (WGC) or its variant. As a concrete example, we point out that a weakly-coupled hidden $SU(N)$ gauge symmetry, which is broken down to $SO(N)$, can do this job in the context of a Tower/sub-Lattice WGC. Cosmology is discussed."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.13320","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2007.13320/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":"2026-07-05T01:46:23Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"CLAypgS2NknhzMPL9BFB3tdZPvKZ5pmE2+SU+JZ/qaLrpxxbERAUFWbAtnLKFKNDkJ+T50JTpxjhdXJZ1AaVBg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-07T10:39:06.884694Z"},"content_sha256":"3579beb8e0b7a705ede95810df347e99040faea8b8599faf9271e7c15ce86539","schema_version":"1.0","event_id":"sha256:3579beb8e0b7a705ede95810df347e99040faea8b8599faf9271e7c15ce86539"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/ODVYBL3E7UATJU5MEYHG3MCDRS/bundle.json","state_url":"https://pith.science/pith/ODVYBL3E7UATJU5MEYHG3MCDRS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/ODVYBL3E7UATJU5MEYHG3MCDRS/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":"2026-08-07T10:39:06Z","links":{"resolver":"https://pith.science/pith/ODVYBL3E7UATJU5MEYHG3MCDRS","bundle":"https://pith.science/pith/ODVYBL3E7UATJU5MEYHG3MCDRS/bundle.json","state":"https://pith.science/pith/ODVYBL3E7UATJU5MEYHG3MCDRS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/ODVYBL3E7UATJU5MEYHG3MCDRS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2020:ODVYBL3E7UATJU5MEYHG3MCDRS","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":"7b068b6526e40c9074b4fdf0d458b31238b4e1ed6fd1843c480809215dc3859f","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-07-27T06:41:37Z","title_canon_sha256":"b26a05fe136de2c508fe4862f50769ea7087f412efb56233723d17795693de03"},"schema_version":"1.0","source":{"id":"2007.13320","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2007.13320","created_at":"2026-07-05T01:46:23Z"},{"alias_kind":"arxiv_version","alias_value":"2007.13320v2","created_at":"2026-07-05T01:46:23Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2007.13320","created_at":"2026-07-05T01:46:23Z"},{"alias_kind":"pith_short_12","alias_value":"ODVYBL3E7UAT","created_at":"2026-07-05T01:46:23Z"},{"alias_kind":"pith_short_16","alias_value":"ODVYBL3E7UATJU5M","created_at":"2026-07-05T01:46:23Z"},{"alias_kind":"pith_short_8","alias_value":"ODVYBL3E","created_at":"2026-07-05T01:46:23Z"}],"graph_snapshots":[{"event_id":"sha256:3579beb8e0b7a705ede95810df347e99040faea8b8599faf9271e7c15ce86539","target":"graph","created_at":"2026-07-05T01:46:23Z","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/2007.13320/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The promising solution to the strong CP problem by a Peccei-Quinn (PQ) symmetry may introduce quality and hierarchy problems, which are both relevant to Planck physics. In this paper, we study whether both problems can be explained by introducing a simple hidden gauge group that satisfies a weak gravity conjecture (WGC) or its variant. As a concrete example, we point out that a weakly-coupled hidden $SU(N)$ gauge symmetry, which is broken down to $SO(N)$, can do this job in the context of a Tower/sub-Lattice WGC. Cosmology is discussed.","authors_text":"Wen Yin","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-07-27T06:41:37Z","title":"Scale and quality of Peccei-Quinn symmetry and weak gravity conjectures"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2007.13320","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":"sha256:71e1ec80bc0bbc4abda63d43fb75b765efd6dd48a8d7e63d856a815787b473e6","target":"record","created_at":"2026-07-05T01:46:23Z","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":"7b068b6526e40c9074b4fdf0d458b31238b4e1ed6fd1843c480809215dc3859f","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2020-07-27T06:41:37Z","title_canon_sha256":"b26a05fe136de2c508fe4862f50769ea7087f412efb56233723d17795693de03"},"schema_version":"1.0","source":{"id":"2007.13320","kind":"arxiv","version":2}},"canonical_sha256":"70eb80af64fd0134d3ac260e6db0438ca7214d159643a553922e8757eab7c60e","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"70eb80af64fd0134d3ac260e6db0438ca7214d159643a553922e8757eab7c60e","first_computed_at":"2026-07-05T01:46:23.865196Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T01:46:23.865196Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"WVN1og/OwTtRcpgrRJ9R2qHPGtUqN6qDmtWrUgdsOBWQV0TX+i6HCYHlsc6RnN9OJ0PK52X5tHKd/MVbWHWUDw==","signature_status":"signed_v1","signed_at":"2026-07-05T01:46:23.865658Z","signed_message":"canonical_sha256_bytes"},"source_id":"2007.13320","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:71e1ec80bc0bbc4abda63d43fb75b765efd6dd48a8d7e63d856a815787b473e6","sha256:3579beb8e0b7a705ede95810df347e99040faea8b8599faf9271e7c15ce86539"],"state_sha256":"5a7a3d35196e3f517c8c03b3033e12e8d27892829c407c822704ded7964e40d3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Me1F6Kmv7dVE4MdLeRceoS0zahDQYeCeeifT66wNPMSCwUW6K9j2ZTtjs0Vzd+ZuIAvELjbpZQJlyJJYnlyAAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-07T10:39:06.889137Z","bundle_sha256":"8bd24eb590bc346d584f362568f8f6c2767aa6b3ec597c04e58b89d6e9901550"}}