{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:Z44N6CLRQYENUBJWIJVZNIJCXD","short_pith_number":"pith:Z44N6CLR","canonical_record":{"source":{"id":"1111.1902","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-08T13:29:14Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"262ad83c25284d8404ff628237d95d00b2957920d87f0637941de07ec661622c","abstract_canon_sha256":"1ab21f3aea7aa5c86b3d6c3c48d6aff470cbfa1bfb78177b51ed96c2ba0e24a6"},"schema_version":"1.0"},"canonical_sha256":"cf38df09718608da0536426b96a122b8e88b923f57a28c1ed65608ce76ada4ce","source":{"kind":"arxiv","id":"1111.1902","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.1902","created_at":"2026-05-18T03:51:35Z"},{"alias_kind":"arxiv_version","alias_value":"1111.1902v2","created_at":"2026-05-18T03:51:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.1902","created_at":"2026-05-18T03:51:35Z"},{"alias_kind":"pith_short_12","alias_value":"Z44N6CLRQYEN","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"Z44N6CLRQYENUBJW","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"Z44N6CLR","created_at":"2026-05-18T12:26:47Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:Z44N6CLRQYENUBJWIJVZNIJCXD","target":"record","payload":{"canonical_record":{"source":{"id":"1111.1902","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-08T13:29:14Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"262ad83c25284d8404ff628237d95d00b2957920d87f0637941de07ec661622c","abstract_canon_sha256":"1ab21f3aea7aa5c86b3d6c3c48d6aff470cbfa1bfb78177b51ed96c2ba0e24a6"},"schema_version":"1.0"},"canonical_sha256":"cf38df09718608da0536426b96a122b8e88b923f57a28c1ed65608ce76ada4ce","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:51:35.681533Z","signature_b64":"auw2ZWVVeZUp7ZHSleZK0YNsszf1fdq7Ec0zuh4fL70PBHThNwEp+j7QJnIGJPqihYWoeZPMzlnEbIhLZwzjDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"cf38df09718608da0536426b96a122b8e88b923f57a28c1ed65608ce76ada4ce","last_reissued_at":"2026-05-18T03:51:35.680792Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:51:35.680792Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1111.1902","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":"2026-05-18T03:51:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"hmq8uDIvcwUxUNLc9yjqpDzZasZ3CTCsd2JnkZgrnGA01RbMwYYDbj7Ynu/vvsNMFiWskm+BIBxvK5ck6oAXAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T16:30:31.139423Z"},"content_sha256":"3d9ea388b2ebd8fe5226e3a46d6dcfa50695911258fc3f18a910f034db36701e","schema_version":"1.0","event_id":"sha256:3d9ea388b2ebd8fe5226e3a46d6dcfa50695911258fc3f18a910f034db36701e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:Z44N6CLRQYENUBJWIJVZNIJCXD","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Dark Matter Interference","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"hep-ph","authors_text":"Chris Kouvaris, Eugenio Del Nobile, Francesco Sannino, Jussi Virkaj\\\"arvi","submitted_at":"2011-11-08T13:29:14Z","abstract_excerpt":"We study different patterns of interference in WIMP-nuclei elastic scattering that can accommodate the DAMA and CoGeNT experiments via an isospin violating ratio $f_n/f_p=-0.71$. We study interference between the following pairs of mediators: Z and Z', Z' and Higgs, and two Higgs fields. We show under what conditions interference works. We also demonstrate that in the case of the two Higgs interference, an explanation of the DAMA/CoGeNT is consistent with Electroweak Baryogenesis scenarios based on two Higgs doublet models proposed in the past."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.1902","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":"2026-05-18T03:51:35Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JrvwSnRbAKrIlv832jC7A45H5qRZwDx0C5tgl8tn7seIncLyeG2ULLVftG9l4jgT0cJQb+bcrPhecjs/voTYCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-02T16:30:31.139773Z"},"content_sha256":"3e43dfb7895b8cb3af42c2699b70f71363916d646695b32ab7b2c84be2e3e4f5","schema_version":"1.0","event_id":"sha256:3e43dfb7895b8cb3af42c2699b70f71363916d646695b32ab7b2c84be2e3e4f5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Z44N6CLRQYENUBJWIJVZNIJCXD/bundle.json","state_url":"https://pith.science/pith/Z44N6CLRQYENUBJWIJVZNIJCXD/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Z44N6CLRQYENUBJWIJVZNIJCXD/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":"2026-06-02T16:30:31Z","links":{"resolver":"https://pith.science/pith/Z44N6CLRQYENUBJWIJVZNIJCXD","bundle":"https://pith.science/pith/Z44N6CLRQYENUBJWIJVZNIJCXD/bundle.json","state":"https://pith.science/pith/Z44N6CLRQYENUBJWIJVZNIJCXD/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Z44N6CLRQYENUBJWIJVZNIJCXD/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:Z44N6CLRQYENUBJWIJVZNIJCXD","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":"1ab21f3aea7aa5c86b3d6c3c48d6aff470cbfa1bfb78177b51ed96c2ba0e24a6","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-08T13:29:14Z","title_canon_sha256":"262ad83c25284d8404ff628237d95d00b2957920d87f0637941de07ec661622c"},"schema_version":"1.0","source":{"id":"1111.1902","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.1902","created_at":"2026-05-18T03:51:35Z"},{"alias_kind":"arxiv_version","alias_value":"1111.1902v2","created_at":"2026-05-18T03:51:35Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.1902","created_at":"2026-05-18T03:51:35Z"},{"alias_kind":"pith_short_12","alias_value":"Z44N6CLRQYEN","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_16","alias_value":"Z44N6CLRQYENUBJW","created_at":"2026-05-18T12:26:47Z"},{"alias_kind":"pith_short_8","alias_value":"Z44N6CLR","created_at":"2026-05-18T12:26:47Z"}],"graph_snapshots":[{"event_id":"sha256:3e43dfb7895b8cb3af42c2699b70f71363916d646695b32ab7b2c84be2e3e4f5","target":"graph","created_at":"2026-05-18T03:51:35Z","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 different patterns of interference in WIMP-nuclei elastic scattering that can accommodate the DAMA and CoGeNT experiments via an isospin violating ratio $f_n/f_p=-0.71$. We study interference between the following pairs of mediators: Z and Z', Z' and Higgs, and two Higgs fields. We show under what conditions interference works. We also demonstrate that in the case of the two Higgs interference, an explanation of the DAMA/CoGeNT is consistent with Electroweak Baryogenesis scenarios based on two Higgs doublet models proposed in the past.","authors_text":"Chris Kouvaris, Eugenio Del Nobile, Francesco Sannino, Jussi Virkaj\\\"arvi","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-08T13:29:14Z","title":"Dark Matter Interference"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.1902","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":"sha256:3d9ea388b2ebd8fe5226e3a46d6dcfa50695911258fc3f18a910f034db36701e","target":"record","created_at":"2026-05-18T03:51:35Z","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":"1ab21f3aea7aa5c86b3d6c3c48d6aff470cbfa1bfb78177b51ed96c2ba0e24a6","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-08T13:29:14Z","title_canon_sha256":"262ad83c25284d8404ff628237d95d00b2957920d87f0637941de07ec661622c"},"schema_version":"1.0","source":{"id":"1111.1902","kind":"arxiv","version":2}},"canonical_sha256":"cf38df09718608da0536426b96a122b8e88b923f57a28c1ed65608ce76ada4ce","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"cf38df09718608da0536426b96a122b8e88b923f57a28c1ed65608ce76ada4ce","first_computed_at":"2026-05-18T03:51:35.680792Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:51:35.680792Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"auw2ZWVVeZUp7ZHSleZK0YNsszf1fdq7Ec0zuh4fL70PBHThNwEp+j7QJnIGJPqihYWoeZPMzlnEbIhLZwzjDA==","signature_status":"signed_v1","signed_at":"2026-05-18T03:51:35.681533Z","signed_message":"canonical_sha256_bytes"},"source_id":"1111.1902","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:3d9ea388b2ebd8fe5226e3a46d6dcfa50695911258fc3f18a910f034db36701e","sha256:3e43dfb7895b8cb3af42c2699b70f71363916d646695b32ab7b2c84be2e3e4f5"],"state_sha256":"9fbf52df264d12d97749a1a143425fd6d8ed25b4ec6e7569205f93b8affdbbe1"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dCx2hVyH0c0mM2vskFfNjfDtS4aujAps60ePOomk8/XG2Gbf0yL5C7R49ZH6AV+rvJHdbykO8enwgbR26ENWCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-02T16:30:31.141703Z","bundle_sha256":"2aa345f60c3ef0fb07b61a392d5432ab04bf9a0d5de5cce520bc42d6739d7dfb"}}