{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:77MMJQXW6IUAXLZDE7VUSAUSTZ","short_pith_number":"pith:77MMJQXW","canonical_record":{"source":{"id":"1312.0935","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-03T20:56:23Z","cross_cats_sorted":[],"title_canon_sha256":"379aea26d06051791945ac195e31e1fa8f231d1f45cbb4c17b4f90ab542e1027","abstract_canon_sha256":"b11fa1b8b19ed6cbad7f072fb480ce99b938210f4b5323c3767176556c5d232d"},"schema_version":"1.0"},"canonical_sha256":"ffd8c4c2f6f2280baf2327eb4902929e603b2f996600935abcae4a9f8685392f","source":{"kind":"arxiv","id":"1312.0935","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.0935","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"arxiv_version","alias_value":"1312.0935v2","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0935","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"pith_short_12","alias_value":"77MMJQXW6IUA","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_16","alias_value":"77MMJQXW6IUAXLZD","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_8","alias_value":"77MMJQXW","created_at":"2026-05-18T12:27:36Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:77MMJQXW6IUAXLZDE7VUSAUSTZ","target":"record","payload":{"canonical_record":{"source":{"id":"1312.0935","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-03T20:56:23Z","cross_cats_sorted":[],"title_canon_sha256":"379aea26d06051791945ac195e31e1fa8f231d1f45cbb4c17b4f90ab542e1027","abstract_canon_sha256":"b11fa1b8b19ed6cbad7f072fb480ce99b938210f4b5323c3767176556c5d232d"},"schema_version":"1.0"},"canonical_sha256":"ffd8c4c2f6f2280baf2327eb4902929e603b2f996600935abcae4a9f8685392f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:45:59.062048Z","signature_b64":"o5VH1iTnJL+yjbhVJkiQOOh2zp+2xASy++5SiwyaJCE9eBUV+H1Detw2PlMv0aSh/E5+6MyLeHiCqa5wnTDLBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"ffd8c4c2f6f2280baf2327eb4902929e603b2f996600935abcae4a9f8685392f","last_reissued_at":"2026-05-18T01:45:59.061532Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:45:59.061532Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1312.0935","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":"2026-05-18T01:45:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"8UMusL8DuXDtOo2o1ZMiszVAmFPCaeb2yWFHNhCMS3/kYfodsH8yvLNicKZUDM6GWLc3e9cQiVi0Ygjq9hdSCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T17:14:39.108141Z"},"content_sha256":"fc4ca2807d26342118052d8e0781b0493f4966a4907a5a7bf2600d18bfc55d5e","schema_version":"1.0","event_id":"sha256:fc4ca2807d26342118052d8e0781b0493f4966a4907a5a7bf2600d18bfc55d5e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:77MMJQXW6IUAXLZDE7VUSAUSTZ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Light third-generation squarks from flavour gauge messengers","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Andreas Weiler, Felix Br\\\"ummer, Moritz McGarrie","submitted_at":"2013-12-03T20:56:23Z","abstract_excerpt":"We study models of gauge-mediated supersymmetry breaking with a gauged horizontal SU(3)_F symmetry acting on the quark superfields. If SU(3)_F is broken non-supersymmetrically by F-term vacuum expectation values, the massive gauge bosons and gauginos become messengers for SUSY breaking mediation. These gauge messenger fields induce a flavour-dependent, negative contribution to the soft masses of the squarks at one loop. In combination with the soft terms from standard gauge mediation, one obtains large and degenerate first- and second-generation squark masses, while the stops and sbottoms are "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0935","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":"2026-05-18T01:45:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"cb1qCCgiUYi/RqTYoTZSe/uDGO6tEu+y/GS0N0ir/y5mErQVWD1mFHdRClYMm/ezy9oyiSB/cvZzm1M40caxAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-06T17:14:39.108817Z"},"content_sha256":"9c6b59cbb15e34de6ecf176d097ddb0a29b12416eb4270dd6cb96073e3567907","schema_version":"1.0","event_id":"sha256:9c6b59cbb15e34de6ecf176d097ddb0a29b12416eb4270dd6cb96073e3567907"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/77MMJQXW6IUAXLZDE7VUSAUSTZ/bundle.json","state_url":"https://pith.science/pith/77MMJQXW6IUAXLZDE7VUSAUSTZ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/77MMJQXW6IUAXLZDE7VUSAUSTZ/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":"2026-06-06T17:14:39Z","links":{"resolver":"https://pith.science/pith/77MMJQXW6IUAXLZDE7VUSAUSTZ","bundle":"https://pith.science/pith/77MMJQXW6IUAXLZDE7VUSAUSTZ/bundle.json","state":"https://pith.science/pith/77MMJQXW6IUAXLZDE7VUSAUSTZ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/77MMJQXW6IUAXLZDE7VUSAUSTZ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:77MMJQXW6IUAXLZDE7VUSAUSTZ","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":"b11fa1b8b19ed6cbad7f072fb480ce99b938210f4b5323c3767176556c5d232d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-03T20:56:23Z","title_canon_sha256":"379aea26d06051791945ac195e31e1fa8f231d1f45cbb4c17b4f90ab542e1027"},"schema_version":"1.0","source":{"id":"1312.0935","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1312.0935","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"arxiv_version","alias_value":"1312.0935v2","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1312.0935","created_at":"2026-05-18T01:45:59Z"},{"alias_kind":"pith_short_12","alias_value":"77MMJQXW6IUA","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_16","alias_value":"77MMJQXW6IUAXLZD","created_at":"2026-05-18T12:27:36Z"},{"alias_kind":"pith_short_8","alias_value":"77MMJQXW","created_at":"2026-05-18T12:27:36Z"}],"graph_snapshots":[{"event_id":"sha256:9c6b59cbb15e34de6ecf176d097ddb0a29b12416eb4270dd6cb96073e3567907","target":"graph","created_at":"2026-05-18T01:45:59Z","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 study models of gauge-mediated supersymmetry breaking with a gauged horizontal SU(3)_F symmetry acting on the quark superfields. If SU(3)_F is broken non-supersymmetrically by F-term vacuum expectation values, the massive gauge bosons and gauginos become messengers for SUSY breaking mediation. These gauge messenger fields induce a flavour-dependent, negative contribution to the soft masses of the squarks at one loop. In combination with the soft terms from standard gauge mediation, one obtains large and degenerate first- and second-generation squark masses, while the stops and sbottoms are ","authors_text":"Andreas Weiler, Felix Br\\\"ummer, Moritz McGarrie","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-03T20:56:23Z","title":"Light third-generation squarks from flavour gauge messengers"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1312.0935","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:fc4ca2807d26342118052d8e0781b0493f4966a4907a5a7bf2600d18bfc55d5e","target":"record","created_at":"2026-05-18T01:45:59Z","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":"b11fa1b8b19ed6cbad7f072fb480ce99b938210f4b5323c3767176556c5d232d","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2013-12-03T20:56:23Z","title_canon_sha256":"379aea26d06051791945ac195e31e1fa8f231d1f45cbb4c17b4f90ab542e1027"},"schema_version":"1.0","source":{"id":"1312.0935","kind":"arxiv","version":2}},"canonical_sha256":"ffd8c4c2f6f2280baf2327eb4902929e603b2f996600935abcae4a9f8685392f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"ffd8c4c2f6f2280baf2327eb4902929e603b2f996600935abcae4a9f8685392f","first_computed_at":"2026-05-18T01:45:59.061532Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:45:59.061532Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"o5VH1iTnJL+yjbhVJkiQOOh2zp+2xASy++5SiwyaJCE9eBUV+H1Detw2PlMv0aSh/E5+6MyLeHiCqa5wnTDLBg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:45:59.062048Z","signed_message":"canonical_sha256_bytes"},"source_id":"1312.0935","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:fc4ca2807d26342118052d8e0781b0493f4966a4907a5a7bf2600d18bfc55d5e","sha256:9c6b59cbb15e34de6ecf176d097ddb0a29b12416eb4270dd6cb96073e3567907"],"state_sha256":"b8815c45b2192b59f7e73a3132c45cbd00ee2ffe15c954183e7953efc6e1d89e"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"zE5+m+InBgVFvn89hi7po95486ZBvEMwxWmLWyOTloi8VNH3pA7MZnAxLIZ/OeDvRT9aW7EdYudZB859SIdyBg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-06T17:14:39.112369Z","bundle_sha256":"a239af12d740fe1c7d1b4da9a16a10f408bf7d8be50dc1fdf2e89defb4a1f51a"}}