{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2009:Y263C6FT24TKU5ABEY3F3MELA5","short_pith_number":"pith:Y263C6FT","schema_version":"1.0","canonical_sha256":"c6bdb178b3d726aa740126365db08b075984f3ae5ade050aea5e229a396bd31d","source":{"kind":"arxiv","id":"0910.2601","version":1},"attestation_state":"computed","paper":{"title":"Indirect Dark Matter Searches in the Light of ATIC, FERMI, EGRET and PAMELA","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Germany), Karlsruhe, Wim de Boer (KIT","submitted_at":"2009-10-14T12:39:14Z","abstract_excerpt":"Recently, new data on antiprotons and positrons from PAMELA, e- + e+ spectra from ATIC, FERMI and HESS up to TeV energies all indicate deviations from expectations, which has caused an interesting mix of new explanations, ranging from background, standard astrophysical sources to signals from dark matter (DM) annihilation. Unfortunately, the excess in positrons is not matched with obvious excesses in antiprotons or gamma rays, so a new class of DM scenarios with leptophilic WIMP candidates have been invoked. On the other hand, the increase in the positron fraction, which could have had any spe"},"verification_status":{"content_addressed":true,"pith_receipt":true,"author_attested":false,"weak_author_claims":0,"strong_author_claims":0,"externally_anchored":false,"storage_verified":false,"citation_signatures":0,"replication_records":0,"graph_snapshot":true,"references_resolved":false,"formal_links_present":false},"canonical_record":{"source":{"id":"0910.2601","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2009-10-14T12:39:14Z","cross_cats_sorted":[],"title_canon_sha256":"7a61bda7a46ac4d163478187e08b91190a045b6d08f116276595eb7fcf32dfc9","abstract_canon_sha256":"1392ff1933fa4ba18279f5f9f0657c7d1c0300fd7773a3a01ffd03fd1509b113"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:34:18.895911Z","signature_b64":"ueDRAquhKkLhbQi1A+7DuzY5gYTv0S+1+ethdKfDI2myxUjX+92PsNzOuqwd8bUEKZwhgJPURXXN+VOztlCnCQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"c6bdb178b3d726aa740126365db08b075984f3ae5ade050aea5e229a396bd31d","last_reissued_at":"2026-05-18T02:34:18.894487Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:34:18.894487Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Indirect Dark Matter Searches in the Light of ATIC, FERMI, EGRET and PAMELA","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.CO","authors_text":"Germany), Karlsruhe, Wim de Boer (KIT","submitted_at":"2009-10-14T12:39:14Z","abstract_excerpt":"Recently, new data on antiprotons and positrons from PAMELA, e- + e+ spectra from ATIC, FERMI and HESS up to TeV energies all indicate deviations from expectations, which has caused an interesting mix of new explanations, ranging from background, standard astrophysical sources to signals from dark matter (DM) annihilation. Unfortunately, the excess in positrons is not matched with obvious excesses in antiprotons or gamma rays, so a new class of DM scenarios with leptophilic WIMP candidates have been invoked. On the other hand, the increase in the positron fraction, which could have had any spe"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"0910.2601","kind":"arxiv","version":1},"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"},"aliases":[{"alias_kind":"arxiv","alias_value":"0910.2601","created_at":"2026-05-18T02:34:18.895356+00:00"},{"alias_kind":"arxiv_version","alias_value":"0910.2601v1","created_at":"2026-05-18T02:34:18.895356+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.0910.2601","created_at":"2026-05-18T02:34:18.895356+00:00"},{"alias_kind":"pith_short_12","alias_value":"Y263C6FT24TK","created_at":"2026-05-18T12:26:02.257875+00:00"},{"alias_kind":"pith_short_16","alias_value":"Y263C6FT24TKU5AB","created_at":"2026-05-18T12:26:02.257875+00:00"},{"alias_kind":"pith_short_8","alias_value":"Y263C6FT","created_at":"2026-05-18T12:26:02.257875+00:00"}],"events":[],"event_summary":{},"paper_claims":[],"inbound_citations":{"count":0,"internal_anchor_count":0,"sample":[]},"formal_canon":{"evidence_count":0,"sample":[],"anchors":[]},"links":{"html":"https://pith.science/pith/Y263C6FT24TKU5ABEY3F3MELA5","json":"https://pith.science/pith/Y263C6FT24TKU5ABEY3F3MELA5.json","graph_json":"https://pith.science/api/pith-number/Y263C6FT24TKU5ABEY3F3MELA5/graph.json","events_json":"https://pith.science/api/pith-number/Y263C6FT24TKU5ABEY3F3MELA5/events.json","paper":"https://pith.science/paper/Y263C6FT"},"agent_actions":{"view_html":"https://pith.science/pith/Y263C6FT24TKU5ABEY3F3MELA5","download_json":"https://pith.science/pith/Y263C6FT24TKU5ABEY3F3MELA5.json","view_paper":"https://pith.science/paper/Y263C6FT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=0910.2601&json=true","fetch_graph":"https://pith.science/api/pith-number/Y263C6FT24TKU5ABEY3F3MELA5/graph.json","fetch_events":"https://pith.science/api/pith-number/Y263C6FT24TKU5ABEY3F3MELA5/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/Y263C6FT24TKU5ABEY3F3MELA5/action/timestamp_anchor","attest_storage":"https://pith.science/pith/Y263C6FT24TKU5ABEY3F3MELA5/action/storage_attestation","attest_author":"https://pith.science/pith/Y263C6FT24TKU5ABEY3F3MELA5/action/author_attestation","sign_citation":"https://pith.science/pith/Y263C6FT24TKU5ABEY3F3MELA5/action/citation_signature","submit_replication":"https://pith.science/pith/Y263C6FT24TKU5ABEY3F3MELA5/action/replication_record"}},"created_at":"2026-05-18T02:34:18.895356+00:00","updated_at":"2026-05-18T02:34:18.895356+00:00"}