{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ","short_pith_number":"pith:NGMJOHFZ","canonical_record":{"source":{"id":"1411.3683","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-10-28T04:07:55Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"c71b5e5225835d393733101064bfdcac7d56cb768ed69727f5d9db13ffc9ceee","abstract_canon_sha256":"8516aa1e3ff784caa263afd7e697926808d5de5eab58217857c410e4cba1e001"},"schema_version":"1.0"},"canonical_sha256":"6998971cb9d0e1c92757718cd2c7013a6d6807d46b244b56dd26994476a4afc8","source":{"kind":"arxiv","id":"1411.3683","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.3683","created_at":"2026-05-18T02:28:11Z"},{"alias_kind":"arxiv_version","alias_value":"1411.3683v2","created_at":"2026-05-18T02:28:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.3683","created_at":"2026-05-18T02:28:11Z"},{"alias_kind":"pith_short_12","alias_value":"NGMJOHFZ2DQ4","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"NGMJOHFZ2DQ4SJ2X","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"NGMJOHFZ","created_at":"2026-05-18T12:28:41Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ","target":"record","payload":{"canonical_record":{"source":{"id":"1411.3683","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-10-28T04:07:55Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"c71b5e5225835d393733101064bfdcac7d56cb768ed69727f5d9db13ffc9ceee","abstract_canon_sha256":"8516aa1e3ff784caa263afd7e697926808d5de5eab58217857c410e4cba1e001"},"schema_version":"1.0"},"canonical_sha256":"6998971cb9d0e1c92757718cd2c7013a6d6807d46b244b56dd26994476a4afc8","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:28:11.429867Z","signature_b64":"AfOG+Md9DHwU7ncS1QZCfJWodOXOYAzUMY2iDvH2FaV4N8xexXVLHebzJE7Lv7HNwrskTcJbXqDUi1ZcXsUDBg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"6998971cb9d0e1c92757718cd2c7013a6d6807d46b244b56dd26994476a4afc8","last_reissued_at":"2026-05-18T02:28:11.429276Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:28:11.429276Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1411.3683","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":"2026-05-18T02:28:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"KAQJGjJ4PDYUKJZhMI57VZPBbg+boTsMO/0EoFFV4915uBnlNeEvQStKccpmOuRFiOFMgplEt18toekpAf0DDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T20:03:03.375575Z"},"content_sha256":"eba34a9de29c5b76f6f21fac021e0399cd49bc72ed619e14603df84a66a3a02d","schema_version":"1.0","event_id":"sha256:eba34a9de29c5b76f6f21fac021e0399cd49bc72ed619e14603df84a66a3a02d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Effective scalar four-fermion interaction for Ge-phobic exothermic dark matter and the CDMS-II Silicon excess","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"hep-ph","authors_text":"Jong-Hyun Yoon (Sogang U.), Stefano Scopel","submitted_at":"2014-10-28T04:07:55Z","abstract_excerpt":"We discuss within the framework of effective four-fermion scalar interaction the phenomenology of a Weakly Interacting Massive Particle (WIMP) Dirac Dark Matter candidate which is exothermic (i.e. is metastable and interacts with nuclear targets down-scattering to a lower-mass state) and $Ge$-phobic (i.e. whose couplings to quarks violate isospin symmetry leading to a suppression of its cross section off Germanium targets). We discuss the specific example of the CDMS-II Silicon three-candidate effect showing that a region of the parameter space of the model exists where WIMP scatterings can ex"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.3683","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":"2026-05-18T02:28:11Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"43lwUBL4zEr6NPn0KC9TfxSH5E8so6rzD3MRdLrmBvoINIBk/k2/dqLuHWGOxUiyllyTXNVmKyvhaki8nP8PAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T20:03:03.375939Z"},"content_sha256":"94cec59bee6a8ed0be9f67e6f5e7d791109a2dbf48c51e7d2bb989bb263d4b34","schema_version":"1.0","event_id":"sha256:94cec59bee6a8ed0be9f67e6f5e7d791109a2dbf48c51e7d2bb989bb263d4b34"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ/bundle.json","state_url":"https://pith.science/pith/NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ/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":"2026-06-10T20:03:03Z","links":{"resolver":"https://pith.science/pith/NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ","bundle":"https://pith.science/pith/NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ/bundle.json","state":"https://pith.science/pith/NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:NGMJOHFZ2DQ4SJ2XOGGNFRYBHJ","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":"8516aa1e3ff784caa263afd7e697926808d5de5eab58217857c410e4cba1e001","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-10-28T04:07:55Z","title_canon_sha256":"c71b5e5225835d393733101064bfdcac7d56cb768ed69727f5d9db13ffc9ceee"},"schema_version":"1.0","source":{"id":"1411.3683","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.3683","created_at":"2026-05-18T02:28:11Z"},{"alias_kind":"arxiv_version","alias_value":"1411.3683v2","created_at":"2026-05-18T02:28:11Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.3683","created_at":"2026-05-18T02:28:11Z"},{"alias_kind":"pith_short_12","alias_value":"NGMJOHFZ2DQ4","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_16","alias_value":"NGMJOHFZ2DQ4SJ2X","created_at":"2026-05-18T12:28:41Z"},{"alias_kind":"pith_short_8","alias_value":"NGMJOHFZ","created_at":"2026-05-18T12:28:41Z"}],"graph_snapshots":[{"event_id":"sha256:94cec59bee6a8ed0be9f67e6f5e7d791109a2dbf48c51e7d2bb989bb263d4b34","target":"graph","created_at":"2026-05-18T02:28:11Z","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 discuss within the framework of effective four-fermion scalar interaction the phenomenology of a Weakly Interacting Massive Particle (WIMP) Dirac Dark Matter candidate which is exothermic (i.e. is metastable and interacts with nuclear targets down-scattering to a lower-mass state) and $Ge$-phobic (i.e. whose couplings to quarks violate isospin symmetry leading to a suppression of its cross section off Germanium targets). We discuss the specific example of the CDMS-II Silicon three-candidate effect showing that a region of the parameter space of the model exists where WIMP scatterings can ex","authors_text":"Jong-Hyun Yoon (Sogang U.), Stefano Scopel","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-10-28T04:07:55Z","title":"Effective scalar four-fermion interaction for Ge-phobic exothermic dark matter and the CDMS-II Silicon excess"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.3683","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:eba34a9de29c5b76f6f21fac021e0399cd49bc72ed619e14603df84a66a3a02d","target":"record","created_at":"2026-05-18T02:28:11Z","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":"8516aa1e3ff784caa263afd7e697926808d5de5eab58217857c410e4cba1e001","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2014-10-28T04:07:55Z","title_canon_sha256":"c71b5e5225835d393733101064bfdcac7d56cb768ed69727f5d9db13ffc9ceee"},"schema_version":"1.0","source":{"id":"1411.3683","kind":"arxiv","version":2}},"canonical_sha256":"6998971cb9d0e1c92757718cd2c7013a6d6807d46b244b56dd26994476a4afc8","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"6998971cb9d0e1c92757718cd2c7013a6d6807d46b244b56dd26994476a4afc8","first_computed_at":"2026-05-18T02:28:11.429276Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:28:11.429276Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"AfOG+Md9DHwU7ncS1QZCfJWodOXOYAzUMY2iDvH2FaV4N8xexXVLHebzJE7Lv7HNwrskTcJbXqDUi1ZcXsUDBg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:28:11.429867Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.3683","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:eba34a9de29c5b76f6f21fac021e0399cd49bc72ed619e14603df84a66a3a02d","sha256:94cec59bee6a8ed0be9f67e6f5e7d791109a2dbf48c51e7d2bb989bb263d4b34"],"state_sha256":"f7c57e5f9c21a4dfcc904f7c7dc0654427ff9080b5fe0942d5f32cd288675227"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"E0oJyXPZ9ncP8JXoCA/y/eOpb/XieV6C2nyGPgY0t+G1pPUOpCHDMnflBP6q/VNYgF+06q4DkKFqYmXE948uDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T20:03:03.377910Z","bundle_sha256":"b0ae9b107140786d089d2ad54d1b6d443098ec094c9588015631a130ef4017fe"}}