{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2015:6P2X2526ALZXZG4HZW3JGT46CV","short_pith_number":"pith:6P2X2526","canonical_record":{"source":{"id":"1502.05044","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-02-17T21:00:05Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"82794b662b80814b78cdcd3b3872a073b59231c129aff2d244f90c52a33d1c08","abstract_canon_sha256":"b17c4453a5ccc79a38ada00c94ea338e82885b165f108c16db455c2c3a424e21"},"schema_version":"1.0"},"canonical_sha256":"f3f57d775e02f37c9b87cdb6934f9e154b2cb4d26c712e6396230743b6000b7a","source":{"kind":"arxiv","id":"1502.05044","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.05044","created_at":"2026-05-18T01:46:13Z"},{"alias_kind":"arxiv_version","alias_value":"1502.05044v2","created_at":"2026-05-18T01:46:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.05044","created_at":"2026-05-18T01:46:13Z"},{"alias_kind":"pith_short_12","alias_value":"6P2X2526ALZX","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"6P2X2526ALZXZG4H","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"6P2X2526","created_at":"2026-05-18T12:29:07Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2015:6P2X2526ALZXZG4HZW3JGT46CV","target":"record","payload":{"canonical_record":{"source":{"id":"1502.05044","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-02-17T21:00:05Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"82794b662b80814b78cdcd3b3872a073b59231c129aff2d244f90c52a33d1c08","abstract_canon_sha256":"b17c4453a5ccc79a38ada00c94ea338e82885b165f108c16db455c2c3a424e21"},"schema_version":"1.0"},"canonical_sha256":"f3f57d775e02f37c9b87cdb6934f9e154b2cb4d26c712e6396230743b6000b7a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:46:13.594069Z","signature_b64":"jLcrt735Vp4l+/eWcD5xjZB10QMtV7MsYRAcI6Iq7+pzEYd1HWHDz0lLpjeIe92gfSAPlc6E5UPpVfp0IYuJDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"f3f57d775e02f37c9b87cdb6934f9e154b2cb4d26c712e6396230743b6000b7a","last_reissued_at":"2026-05-18T01:46:13.593395Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:46:13.593395Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1502.05044","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":"2026-05-18T01:46:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jI4BDH7bp83RFxXla13oq3JgCTtYB+4cbEk578SsDPdl/rifQkXxOHWSCj/bPnmYdKFV/yIzjeaDHx0YaT02CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T18:16:14.685461Z"},"content_sha256":"d354cfdf441c13e2ee9de8179c344b382f705e2a1fca5c9bbcaebe7b03666201","schema_version":"1.0","event_id":"sha256:d354cfdf441c13e2ee9de8179c344b382f705e2a1fca5c9bbcaebe7b03666201"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2015:6P2X2526ALZXZG4HZW3JGT46CV","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Neutralinos in Vector Boson Fusion at High Energy Colliders","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"hep-ph","authors_text":"Asher Berlin, Lian-Tao Wang, Matthew Low, Tongyan Lin","submitted_at":"2015-02-17T21:00:05Z","abstract_excerpt":"Discovering dark matter at high energy colliders continues to be a compelling and well-motivated possibility. Weakly interacting massive particles are a particularly interesting class in which the dark matter particles interact with the standard model weak gauge bosons. Neutralinos are a prototypical example that arise in supersymmetric models. In the limit where all other superpartners are decoupled, it is known that for relic density motivated masses, the rates for neutralinos are too small to be discovered at the Large Hadron Collider (LHC), but that they may be large enough for a 100 TeV c"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.05044","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":"2026-05-18T01:46:13Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DD7TcDDRiN5rdcLiXopoxdHXosIofUPDX9gulC/D67q6VweTvNZ7lobOmUi2DHBtgnUyb21HbEVE8bByFnQsCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T18:16:14.685835Z"},"content_sha256":"ab260948b2e18ba63602e69bcae8192e05069e3ccd312c78d3cc302c7df85636","schema_version":"1.0","event_id":"sha256:ab260948b2e18ba63602e69bcae8192e05069e3ccd312c78d3cc302c7df85636"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/6P2X2526ALZXZG4HZW3JGT46CV/bundle.json","state_url":"https://pith.science/pith/6P2X2526ALZXZG4HZW3JGT46CV/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/6P2X2526ALZXZG4HZW3JGT46CV/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":"2026-05-26T18:16:14Z","links":{"resolver":"https://pith.science/pith/6P2X2526ALZXZG4HZW3JGT46CV","bundle":"https://pith.science/pith/6P2X2526ALZXZG4HZW3JGT46CV/bundle.json","state":"https://pith.science/pith/6P2X2526ALZXZG4HZW3JGT46CV/state.json","well_known_bundle":"https://pith.science/.well-known/pith/6P2X2526ALZXZG4HZW3JGT46CV/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2015:6P2X2526ALZXZG4HZW3JGT46CV","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":"b17c4453a5ccc79a38ada00c94ea338e82885b165f108c16db455c2c3a424e21","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-02-17T21:00:05Z","title_canon_sha256":"82794b662b80814b78cdcd3b3872a073b59231c129aff2d244f90c52a33d1c08"},"schema_version":"1.0","source":{"id":"1502.05044","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1502.05044","created_at":"2026-05-18T01:46:13Z"},{"alias_kind":"arxiv_version","alias_value":"1502.05044v2","created_at":"2026-05-18T01:46:13Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1502.05044","created_at":"2026-05-18T01:46:13Z"},{"alias_kind":"pith_short_12","alias_value":"6P2X2526ALZX","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_16","alias_value":"6P2X2526ALZXZG4H","created_at":"2026-05-18T12:29:07Z"},{"alias_kind":"pith_short_8","alias_value":"6P2X2526","created_at":"2026-05-18T12:29:07Z"}],"graph_snapshots":[{"event_id":"sha256:ab260948b2e18ba63602e69bcae8192e05069e3ccd312c78d3cc302c7df85636","target":"graph","created_at":"2026-05-18T01:46:13Z","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":"Discovering dark matter at high energy colliders continues to be a compelling and well-motivated possibility. Weakly interacting massive particles are a particularly interesting class in which the dark matter particles interact with the standard model weak gauge bosons. Neutralinos are a prototypical example that arise in supersymmetric models. In the limit where all other superpartners are decoupled, it is known that for relic density motivated masses, the rates for neutralinos are too small to be discovered at the Large Hadron Collider (LHC), but that they may be large enough for a 100 TeV c","authors_text":"Asher Berlin, Lian-Tao Wang, Matthew Low, Tongyan Lin","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-02-17T21:00:05Z","title":"Neutralinos in Vector Boson Fusion at High Energy Colliders"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1502.05044","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:d354cfdf441c13e2ee9de8179c344b382f705e2a1fca5c9bbcaebe7b03666201","target":"record","created_at":"2026-05-18T01:46:13Z","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":"b17c4453a5ccc79a38ada00c94ea338e82885b165f108c16db455c2c3a424e21","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2015-02-17T21:00:05Z","title_canon_sha256":"82794b662b80814b78cdcd3b3872a073b59231c129aff2d244f90c52a33d1c08"},"schema_version":"1.0","source":{"id":"1502.05044","kind":"arxiv","version":2}},"canonical_sha256":"f3f57d775e02f37c9b87cdb6934f9e154b2cb4d26c712e6396230743b6000b7a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"f3f57d775e02f37c9b87cdb6934f9e154b2cb4d26c712e6396230743b6000b7a","first_computed_at":"2026-05-18T01:46:13.593395Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:46:13.593395Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jLcrt735Vp4l+/eWcD5xjZB10QMtV7MsYRAcI6Iq7+pzEYd1HWHDz0lLpjeIe92gfSAPlc6E5UPpVfp0IYuJDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:46:13.594069Z","signed_message":"canonical_sha256_bytes"},"source_id":"1502.05044","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d354cfdf441c13e2ee9de8179c344b382f705e2a1fca5c9bbcaebe7b03666201","sha256:ab260948b2e18ba63602e69bcae8192e05069e3ccd312c78d3cc302c7df85636"],"state_sha256":"81a72a1f93dd974a615f813cc8b07abdc03715c16cfa975cf24d20d7e9be9243"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5uPYSpsE688D7PhJ863neQNm3nQ2sR0gIXK6o9ax68LVXK56c0Tr5RnF8lu5I8nLyffZOJ1LEjoiFEv5IlI+DQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T18:16:14.688164Z","bundle_sha256":"c329321d53e7098aa612f9a035e98f247b7aa1099c229148e6950294949b84d3"}}