{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2019:MC6KPGH7VYJP6HBMLCJHCIONSS","short_pith_number":"pith:MC6KPGH7","canonical_record":{"source":{"id":"1904.08426","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-04-17T18:00:02Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"ce8a391174035b8e537d802fc6e296d91e31bdfce8747c690d1f1a18b5a2c534","abstract_canon_sha256":"76fce67104db66536c604c645fd7edd1196a4237b4a95fc408cdc6b644707c3b"},"schema_version":"1.0"},"canonical_sha256":"60bca798ffae12ff1c2c58927121cd94bcd2e8e87016431b8655585ea5e24fe8","source":{"kind":"arxiv","id":"1904.08426","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.08426","created_at":"2026-07-05T00:08:30Z"},{"alias_kind":"arxiv_version","alias_value":"1904.08426v1","created_at":"2026-07-05T00:08:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.08426","created_at":"2026-07-05T00:08:30Z"},{"alias_kind":"pith_short_12","alias_value":"MC6KPGH7VYJP","created_at":"2026-07-05T00:08:30Z"},{"alias_kind":"pith_short_16","alias_value":"MC6KPGH7VYJP6HBM","created_at":"2026-07-05T00:08:30Z"},{"alias_kind":"pith_short_8","alias_value":"MC6KPGH7","created_at":"2026-07-05T00:08:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2019:MC6KPGH7VYJP6HBMLCJHCIONSS","target":"record","payload":{"canonical_record":{"source":{"id":"1904.08426","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-04-17T18:00:02Z","cross_cats_sorted":["hep-th"],"title_canon_sha256":"ce8a391174035b8e537d802fc6e296d91e31bdfce8747c690d1f1a18b5a2c534","abstract_canon_sha256":"76fce67104db66536c604c645fd7edd1196a4237b4a95fc408cdc6b644707c3b"},"schema_version":"1.0"},"canonical_sha256":"60bca798ffae12ff1c2c58927121cd94bcd2e8e87016431b8655585ea5e24fe8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T00:08:30.060395Z","signature_b64":"NN5OvtlQkW4xfft7OOR2+EmVljj7dg9N9s+yobdt1efmFsXstiigQVR07qiUHisDTsdn3PzckOw4vohPArczAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"60bca798ffae12ff1c2c58927121cd94bcd2e8e87016431b8655585ea5e24fe8","last_reissued_at":"2026-07-05T00:08:30.059930Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T00:08:30.059930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1904.08426","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":"2026-07-05T00:08:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dEH7/llwzJfQSk7xyqpnBETwRCk36zgWpl14rTpe+MG2nfEK2AcXsJdba9hPrp8sepxkW2CRuEy7lwo7e/DgDg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T00:03:18.320505Z"},"content_sha256":"08ee9e496577a09af8f328f81e1b5619f84b1b96858977b5c3c8390e66e36929","schema_version":"1.0","event_id":"sha256:08ee9e496577a09af8f328f81e1b5619f84b1b96858977b5c3c8390e66e36929"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2019:MC6KPGH7VYJP6HBMLCJHCIONSS","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Weak Scale from Weak Gravity","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-th"],"primary_cat":"hep-ph","authors_text":"Isabel Garcia Garcia, Nathaniel Craig, Seth Koren","submitted_at":"2019-04-17T18:00:02Z","abstract_excerpt":"We explore the prospects for bounding the weak scale using the weak gravity conjecture (WGC), addressing the hierarchy problem by violating the expectations of effective field theory. Building on earlier work by Cheung and Remmen, we construct models in which a super-extremal particle satisfying the electric WGC for a new Abelian gauge group obtains some of its mass from the Higgs, setting an upper bound on the weak scale as other UV-insensitive parameters are held fixed. Avoiding undue sensitivity of the weak scale to the parameters entering the bound implies that the super-extremal particle "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.08426","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/1904.08426/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":"2026-07-05T00:08:30Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tH6kdHlFYoxYkYsZOY4xHVE5d10dn68cgkJmjaKwPTDdsctd5IbGfI/WkwxTU95sYziEgkGztIeo5lQILrl5Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-08-05T00:03:18.321029Z"},"content_sha256":"65296540d026077f742b495e6879b8658e26856f6e44d06fd0b6291cdd21f965","schema_version":"1.0","event_id":"sha256:65296540d026077f742b495e6879b8658e26856f6e44d06fd0b6291cdd21f965"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/MC6KPGH7VYJP6HBMLCJHCIONSS/bundle.json","state_url":"https://pith.science/pith/MC6KPGH7VYJP6HBMLCJHCIONSS/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/MC6KPGH7VYJP6HBMLCJHCIONSS/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":"2026-08-05T00:03:18Z","links":{"resolver":"https://pith.science/pith/MC6KPGH7VYJP6HBMLCJHCIONSS","bundle":"https://pith.science/pith/MC6KPGH7VYJP6HBMLCJHCIONSS/bundle.json","state":"https://pith.science/pith/MC6KPGH7VYJP6HBMLCJHCIONSS/state.json","well_known_bundle":"https://pith.science/.well-known/pith/MC6KPGH7VYJP6HBMLCJHCIONSS/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2019:MC6KPGH7VYJP6HBMLCJHCIONSS","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":"76fce67104db66536c604c645fd7edd1196a4237b4a95fc408cdc6b644707c3b","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-04-17T18:00:02Z","title_canon_sha256":"ce8a391174035b8e537d802fc6e296d91e31bdfce8747c690d1f1a18b5a2c534"},"schema_version":"1.0","source":{"id":"1904.08426","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1904.08426","created_at":"2026-07-05T00:08:30Z"},{"alias_kind":"arxiv_version","alias_value":"1904.08426v1","created_at":"2026-07-05T00:08:30Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1904.08426","created_at":"2026-07-05T00:08:30Z"},{"alias_kind":"pith_short_12","alias_value":"MC6KPGH7VYJP","created_at":"2026-07-05T00:08:30Z"},{"alias_kind":"pith_short_16","alias_value":"MC6KPGH7VYJP6HBM","created_at":"2026-07-05T00:08:30Z"},{"alias_kind":"pith_short_8","alias_value":"MC6KPGH7","created_at":"2026-07-05T00:08:30Z"}],"graph_snapshots":[{"event_id":"sha256:65296540d026077f742b495e6879b8658e26856f6e44d06fd0b6291cdd21f965","target":"graph","created_at":"2026-07-05T00:08:30Z","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/1904.08426/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We explore the prospects for bounding the weak scale using the weak gravity conjecture (WGC), addressing the hierarchy problem by violating the expectations of effective field theory. Building on earlier work by Cheung and Remmen, we construct models in which a super-extremal particle satisfying the electric WGC for a new Abelian gauge group obtains some of its mass from the Higgs, setting an upper bound on the weak scale as other UV-insensitive parameters are held fixed. Avoiding undue sensitivity of the weak scale to the parameters entering the bound implies that the super-extremal particle ","authors_text":"Isabel Garcia Garcia, Nathaniel Craig, Seth Koren","cross_cats":["hep-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-04-17T18:00:02Z","title":"The Weak Scale from Weak Gravity"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1904.08426","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":"sha256:08ee9e496577a09af8f328f81e1b5619f84b1b96858977b5c3c8390e66e36929","target":"record","created_at":"2026-07-05T00:08:30Z","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":"76fce67104db66536c604c645fd7edd1196a4237b4a95fc408cdc6b644707c3b","cross_cats_sorted":["hep-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2019-04-17T18:00:02Z","title_canon_sha256":"ce8a391174035b8e537d802fc6e296d91e31bdfce8747c690d1f1a18b5a2c534"},"schema_version":"1.0","source":{"id":"1904.08426","kind":"arxiv","version":1}},"canonical_sha256":"60bca798ffae12ff1c2c58927121cd94bcd2e8e87016431b8655585ea5e24fe8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"60bca798ffae12ff1c2c58927121cd94bcd2e8e87016431b8655585ea5e24fe8","first_computed_at":"2026-07-05T00:08:30.059930Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T00:08:30.059930Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"NN5OvtlQkW4xfft7OOR2+EmVljj7dg9N9s+yobdt1efmFsXstiigQVR07qiUHisDTsdn3PzckOw4vohPArczAQ==","signature_status":"signed_v1","signed_at":"2026-07-05T00:08:30.060395Z","signed_message":"canonical_sha256_bytes"},"source_id":"1904.08426","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:08ee9e496577a09af8f328f81e1b5619f84b1b96858977b5c3c8390e66e36929","sha256:65296540d026077f742b495e6879b8658e26856f6e44d06fd0b6291cdd21f965"],"state_sha256":"4ff85109333a2257f0d9fbfede79c21db4b668e1ff68e49ad045e63ddd944450"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2eDOXoPyKgC9k5/pHuAlTvVdkkavMDeePW8PaCnhaKSQNVVtbHk1j6OjbjzzNKOE9EsWUxJr1ccAwa1q+1A0Bg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-08-05T00:03:18.329640Z","bundle_sha256":"d6a5f11823b520d363d47d02c5e761518cd3e77a290f27eaaac9a8eb6b34081b"}}