{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:3K7TEVDBXNLTLU4RMNMWOPYEX5","short_pith_number":"pith:3K7TEVDB","canonical_record":{"source":{"id":"1206.2977","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-06-14T00:48:49Z","cross_cats_sorted":[],"title_canon_sha256":"5999f3381178cea502f665ce6ede7bf3ec6b65be993fa7b01f7786cf64e6091d","abstract_canon_sha256":"085eb6aba3add25155659186bfbc91c629a755241693077e3e8a6b5957dd4847"},"schema_version":"1.0"},"canonical_sha256":"dabf325461bb5735d3916359673f04bf7fb5c84609bc41c99aa8e28322185622","source":{"kind":"arxiv","id":"1206.2977","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.2977","created_at":"2026-05-18T01:56:58Z"},{"alias_kind":"arxiv_version","alias_value":"1206.2977v2","created_at":"2026-05-18T01:56:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.2977","created_at":"2026-05-18T01:56:58Z"},{"alias_kind":"pith_short_12","alias_value":"3K7TEVDBXNLT","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_16","alias_value":"3K7TEVDBXNLTLU4R","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_8","alias_value":"3K7TEVDB","created_at":"2026-05-18T12:26:50Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:3K7TEVDBXNLTLU4RMNMWOPYEX5","target":"record","payload":{"canonical_record":{"source":{"id":"1206.2977","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-06-14T00:48:49Z","cross_cats_sorted":[],"title_canon_sha256":"5999f3381178cea502f665ce6ede7bf3ec6b65be993fa7b01f7786cf64e6091d","abstract_canon_sha256":"085eb6aba3add25155659186bfbc91c629a755241693077e3e8a6b5957dd4847"},"schema_version":"1.0"},"canonical_sha256":"dabf325461bb5735d3916359673f04bf7fb5c84609bc41c99aa8e28322185622","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:56:58.840577Z","signature_b64":"h1n5+AsfbSQv7iS3kLRm03GI0AHdtqACDyYBEnf5ZgyOxdBdSz/I2xaFEoznLmhSOD+XuZ0iD/xQmo0F2G9/Aw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dabf325461bb5735d3916359673f04bf7fb5c84609bc41c99aa8e28322185622","last_reissued_at":"2026-05-18T01:56:58.840157Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:56:58.840157Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1206.2977","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":"2026-05-18T01:56:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aXlIoF6AAfx3jm5Dn7eOfdcyzTFbBOsg8Qavrfxvm6STmbGp6kht/YLhJC3KVVSCtt3bc0EZt5vHlMJPky0iAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T15:29:05.447413Z"},"content_sha256":"ca0a331328c75ea298a525bf400612828ffed4529749c00a25104939fed49d22","schema_version":"1.0","event_id":"sha256:ca0a331328c75ea298a525bf400612828ffed4529749c00a25104939fed49d22"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:3K7TEVDBXNLTLU4RMNMWOPYEX5","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Neutrino signals from electroweak bremsstrahlung in solar WIMP annihilation","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Amelia J. Brennan, Nicole F. Bell, Thomas D. Jacques","submitted_at":"2012-06-14T00:48:49Z","abstract_excerpt":"Bremsstrahlung of $W$ and $Z$ gauge bosons, or photons, can be an important dark matter annihilation channel. In many popular models in which the annihilation to a pair of light fermions is helicity suppressed, these bremsstrahlung processes can lift the suppression and thus become the dominant annihilation channels. The resulting dark matter annihilation products contain a large, energetic, neutrino component. We consider solar WIMP annihilation in the case where electroweak bremsstrahlung dominates, and calculate the resulting neutrino spectra. The flux consists of primary neutrinos produced"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.2977","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":"2026-05-18T01:56:58Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"dBesLFeBgxl7POV56YxgfPgLCBML23GrYJiXOiGE+UAjODMTuqiDEWYE7egaTd/fNV1bn3/mUNhB2qqtE15iCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T15:29:05.448067Z"},"content_sha256":"1c22ec2e4acb3cc09ed582829a15f479a92120023d53e6a5867e92b4dca2880b","schema_version":"1.0","event_id":"sha256:1c22ec2e4acb3cc09ed582829a15f479a92120023d53e6a5867e92b4dca2880b"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3K7TEVDBXNLTLU4RMNMWOPYEX5/bundle.json","state_url":"https://pith.science/pith/3K7TEVDBXNLTLU4RMNMWOPYEX5/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3K7TEVDBXNLTLU4RMNMWOPYEX5/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":"2026-05-31T15:29:05Z","links":{"resolver":"https://pith.science/pith/3K7TEVDBXNLTLU4RMNMWOPYEX5","bundle":"https://pith.science/pith/3K7TEVDBXNLTLU4RMNMWOPYEX5/bundle.json","state":"https://pith.science/pith/3K7TEVDBXNLTLU4RMNMWOPYEX5/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3K7TEVDBXNLTLU4RMNMWOPYEX5/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:3K7TEVDBXNLTLU4RMNMWOPYEX5","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":"085eb6aba3add25155659186bfbc91c629a755241693077e3e8a6b5957dd4847","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-06-14T00:48:49Z","title_canon_sha256":"5999f3381178cea502f665ce6ede7bf3ec6b65be993fa7b01f7786cf64e6091d"},"schema_version":"1.0","source":{"id":"1206.2977","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1206.2977","created_at":"2026-05-18T01:56:58Z"},{"alias_kind":"arxiv_version","alias_value":"1206.2977v2","created_at":"2026-05-18T01:56:58Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1206.2977","created_at":"2026-05-18T01:56:58Z"},{"alias_kind":"pith_short_12","alias_value":"3K7TEVDBXNLT","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_16","alias_value":"3K7TEVDBXNLTLU4R","created_at":"2026-05-18T12:26:50Z"},{"alias_kind":"pith_short_8","alias_value":"3K7TEVDB","created_at":"2026-05-18T12:26:50Z"}],"graph_snapshots":[{"event_id":"sha256:1c22ec2e4acb3cc09ed582829a15f479a92120023d53e6a5867e92b4dca2880b","target":"graph","created_at":"2026-05-18T01:56:58Z","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":"Bremsstrahlung of $W$ and $Z$ gauge bosons, or photons, can be an important dark matter annihilation channel. In many popular models in which the annihilation to a pair of light fermions is helicity suppressed, these bremsstrahlung processes can lift the suppression and thus become the dominant annihilation channels. The resulting dark matter annihilation products contain a large, energetic, neutrino component. We consider solar WIMP annihilation in the case where electroweak bremsstrahlung dominates, and calculate the resulting neutrino spectra. The flux consists of primary neutrinos produced","authors_text":"Amelia J. Brennan, Nicole F. Bell, Thomas D. Jacques","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-06-14T00:48:49Z","title":"Neutrino signals from electroweak bremsstrahlung in solar WIMP annihilation"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1206.2977","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:ca0a331328c75ea298a525bf400612828ffed4529749c00a25104939fed49d22","target":"record","created_at":"2026-05-18T01:56:58Z","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":"085eb6aba3add25155659186bfbc91c629a755241693077e3e8a6b5957dd4847","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2012-06-14T00:48:49Z","title_canon_sha256":"5999f3381178cea502f665ce6ede7bf3ec6b65be993fa7b01f7786cf64e6091d"},"schema_version":"1.0","source":{"id":"1206.2977","kind":"arxiv","version":2}},"canonical_sha256":"dabf325461bb5735d3916359673f04bf7fb5c84609bc41c99aa8e28322185622","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dabf325461bb5735d3916359673f04bf7fb5c84609bc41c99aa8e28322185622","first_computed_at":"2026-05-18T01:56:58.840157Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:56:58.840157Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"h1n5+AsfbSQv7iS3kLRm03GI0AHdtqACDyYBEnf5ZgyOxdBdSz/I2xaFEoznLmhSOD+XuZ0iD/xQmo0F2G9/Aw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:56:58.840577Z","signed_message":"canonical_sha256_bytes"},"source_id":"1206.2977","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ca0a331328c75ea298a525bf400612828ffed4529749c00a25104939fed49d22","sha256:1c22ec2e4acb3cc09ed582829a15f479a92120023d53e6a5867e92b4dca2880b"],"state_sha256":"0864371f00a3a5165ce31ee5cc280efec18dd6f3a09354b550eb908ed5a630ef"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1joyoKdSmnlW3NAyNBYn4AuvG2iRvCbrE6aaeCyKnZrvq6v6JMFsTWanga/VmvNbi1ETGp+LqmcR+BHXORyWBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T15:29:05.452236Z","bundle_sha256":"a14b2a6f85b597d7a9c86e9892e24c98c14ddf4fad495c8858696dfa61dc3ec0"}}