{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:4QIOGIKJLCJ5P3ZQDGORHGEP2A","short_pith_number":"pith:4QIOGIKJ","canonical_record":{"source":{"id":"1112.5158","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-12-21T20:59:24Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"2eab44c2329ec1c926cda93d1f1605ee5fd811a6ac35c85aacdbba2f43ef8f3d","abstract_canon_sha256":"459f64fc44823ba07f180c11168d840be2ea3153df8c291be96f9c66ca773716"},"schema_version":"1.0"},"canonical_sha256":"e410e321495893d7ef30199d13988fd02ac0f67d99de34e69326449fefac16c1","source":{"kind":"arxiv","id":"1112.5158","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1112.5158","created_at":"2026-05-18T04:01:01Z"},{"alias_kind":"arxiv_version","alias_value":"1112.5158v2","created_at":"2026-05-18T04:01:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.5158","created_at":"2026-05-18T04:01:01Z"},{"alias_kind":"pith_short_12","alias_value":"4QIOGIKJLCJ5","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"4QIOGIKJLCJ5P3ZQ","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"4QIOGIKJ","created_at":"2026-05-18T12:26:20Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:4QIOGIKJLCJ5P3ZQDGORHGEP2A","target":"record","payload":{"canonical_record":{"source":{"id":"1112.5158","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-12-21T20:59:24Z","cross_cats_sorted":["astro-ph.CO"],"title_canon_sha256":"2eab44c2329ec1c926cda93d1f1605ee5fd811a6ac35c85aacdbba2f43ef8f3d","abstract_canon_sha256":"459f64fc44823ba07f180c11168d840be2ea3153df8c291be96f9c66ca773716"},"schema_version":"1.0"},"canonical_sha256":"e410e321495893d7ef30199d13988fd02ac0f67d99de34e69326449fefac16c1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:01:01.529349Z","signature_b64":"wPy2Nkt/fRwrwRyqyZ/YQjKKyK+SZ3reC5Vkt8oQ0CrtqCm/lnGCJPnbN9DmyYwojH6kxqpkRrx1NbQjSLZrAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e410e321495893d7ef30199d13988fd02ac0f67d99de34e69326449fefac16c1","last_reissued_at":"2026-05-18T04:01:01.528721Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:01:01.528721Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1112.5158","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":"2026-05-18T04:01:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Vafgq0Dk0qJ/HGokyjSJ4W0rMGVoICAJVgbxW/6MZ4KiJJ976rWnZZyUb29/Jl8jy4omf7pQ1nkeeZgbQ7KLCQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T18:12:02.592891Z"},"content_sha256":"c8f0d9925036a10b5a5d8626b6f17c10d4aca6059a655693d7c2de4e14bcf7f1","schema_version":"1.0","event_id":"sha256:c8f0d9925036a10b5a5d8626b6f17c10d4aca6059a655693d7c2de4e14bcf7f1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:4QIOGIKJLCJ5P3ZQDGORHGEP2A","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Indirect dark matter searches as a probe of degenerate particle spectra","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO"],"primary_cat":"hep-ph","authors_text":"Christoph Weniger, Masaki Asano, Torsten Bringmann","submitted_at":"2011-12-21T20:59:24Z","abstract_excerpt":"We consider the possibility that the cosmological dark matter consists of particles very close in mass to new colored particles below the TeV scale. While such a scenario is inherently difficult to directly confirm at colliders, we find that indirect dark matter searches may be a powerful alternative. In particular, we show that in this case dark matter annihilation to quark-quark-gluon final states can give rise to significant antiproton (but also gamma-ray) fluxes, and compare the resulting constraints to bounds from direct searches at LEP, the Tevatron and the LHC. For supersymmetric neutra"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.5158","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":"2026-05-18T04:01:01Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FbyohVNC4tATZVq7ByYEiE+gW556R+NetQJ/0CyDQtamyyz0NyWII7hnr/lZQbz/B+xdb+2yuI4zLU1xuHLrAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-26T18:12:02.593486Z"},"content_sha256":"b025d8bb174a0f092dbece3ed3d7e08c3e448f4b8f33be403d024998bcdb75fa","schema_version":"1.0","event_id":"sha256:b025d8bb174a0f092dbece3ed3d7e08c3e448f4b8f33be403d024998bcdb75fa"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4QIOGIKJLCJ5P3ZQDGORHGEP2A/bundle.json","state_url":"https://pith.science/pith/4QIOGIKJLCJ5P3ZQDGORHGEP2A/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4QIOGIKJLCJ5P3ZQDGORHGEP2A/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":"2026-05-26T18:12:02Z","links":{"resolver":"https://pith.science/pith/4QIOGIKJLCJ5P3ZQDGORHGEP2A","bundle":"https://pith.science/pith/4QIOGIKJLCJ5P3ZQDGORHGEP2A/bundle.json","state":"https://pith.science/pith/4QIOGIKJLCJ5P3ZQDGORHGEP2A/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4QIOGIKJLCJ5P3ZQDGORHGEP2A/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:4QIOGIKJLCJ5P3ZQDGORHGEP2A","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":"459f64fc44823ba07f180c11168d840be2ea3153df8c291be96f9c66ca773716","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-12-21T20:59:24Z","title_canon_sha256":"2eab44c2329ec1c926cda93d1f1605ee5fd811a6ac35c85aacdbba2f43ef8f3d"},"schema_version":"1.0","source":{"id":"1112.5158","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1112.5158","created_at":"2026-05-18T04:01:01Z"},{"alias_kind":"arxiv_version","alias_value":"1112.5158v2","created_at":"2026-05-18T04:01:01Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.5158","created_at":"2026-05-18T04:01:01Z"},{"alias_kind":"pith_short_12","alias_value":"4QIOGIKJLCJ5","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_16","alias_value":"4QIOGIKJLCJ5P3ZQ","created_at":"2026-05-18T12:26:20Z"},{"alias_kind":"pith_short_8","alias_value":"4QIOGIKJ","created_at":"2026-05-18T12:26:20Z"}],"graph_snapshots":[{"event_id":"sha256:b025d8bb174a0f092dbece3ed3d7e08c3e448f4b8f33be403d024998bcdb75fa","target":"graph","created_at":"2026-05-18T04:01:01Z","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 consider the possibility that the cosmological dark matter consists of particles very close in mass to new colored particles below the TeV scale. While such a scenario is inherently difficult to directly confirm at colliders, we find that indirect dark matter searches may be a powerful alternative. In particular, we show that in this case dark matter annihilation to quark-quark-gluon final states can give rise to significant antiproton (but also gamma-ray) fluxes, and compare the resulting constraints to bounds from direct searches at LEP, the Tevatron and the LHC. For supersymmetric neutra","authors_text":"Christoph Weniger, Masaki Asano, Torsten Bringmann","cross_cats":["astro-ph.CO"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-12-21T20:59:24Z","title":"Indirect dark matter searches as a probe of degenerate particle spectra"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.5158","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:c8f0d9925036a10b5a5d8626b6f17c10d4aca6059a655693d7c2de4e14bcf7f1","target":"record","created_at":"2026-05-18T04:01:01Z","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":"459f64fc44823ba07f180c11168d840be2ea3153df8c291be96f9c66ca773716","cross_cats_sorted":["astro-ph.CO"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-12-21T20:59:24Z","title_canon_sha256":"2eab44c2329ec1c926cda93d1f1605ee5fd811a6ac35c85aacdbba2f43ef8f3d"},"schema_version":"1.0","source":{"id":"1112.5158","kind":"arxiv","version":2}},"canonical_sha256":"e410e321495893d7ef30199d13988fd02ac0f67d99de34e69326449fefac16c1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e410e321495893d7ef30199d13988fd02ac0f67d99de34e69326449fefac16c1","first_computed_at":"2026-05-18T04:01:01.528721Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:01:01.528721Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wPy2Nkt/fRwrwRyqyZ/YQjKKyK+SZ3reC5Vkt8oQ0CrtqCm/lnGCJPnbN9DmyYwojH6kxqpkRrx1NbQjSLZrAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T04:01:01.529349Z","signed_message":"canonical_sha256_bytes"},"source_id":"1112.5158","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:c8f0d9925036a10b5a5d8626b6f17c10d4aca6059a655693d7c2de4e14bcf7f1","sha256:b025d8bb174a0f092dbece3ed3d7e08c3e448f4b8f33be403d024998bcdb75fa"],"state_sha256":"3ae2a77a8131f903cf31d22cd06242be0d446d56a0e01fa7fc0e17bc90e6c9e9"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SpTwdh9KgjZBJWLNuLLYK21gTpm2b3Z2p90CIjZFhSV0AKTRZKu7fU0r8y2Ad4p16zCMRpVDV1SI+zxCueICCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-26T18:12:02.596971Z","bundle_sha256":"f6e2be63f5fb8e63f7b961b58eeb1e0719b6f911fe85a37c2bcbe49790f81f2c"}}