{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:EZS7CJLSSGDSD4CA5BXLGOUVCO","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":"d4d59bac7936fff301d3ceff97d94fbd5672cac6dddfc332b0265ed779a08e62","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-11-17T21:00:22Z","title_canon_sha256":"659d12288f1dcf07fd4009c7577eab31c6d6f5cd68a149999b867f4f7675c331"},"schema_version":"1.0","source":{"id":"1411.4651","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1411.4651","created_at":"2026-05-18T01:26:10Z"},{"alias_kind":"arxiv_version","alias_value":"1411.4651v2","created_at":"2026-05-18T01:26:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1411.4651","created_at":"2026-05-18T01:26:10Z"},{"alias_kind":"pith_short_12","alias_value":"EZS7CJLSSGDS","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"EZS7CJLSSGDSD4CA","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"EZS7CJLS","created_at":"2026-05-18T12:28:28Z"}],"graph_snapshots":[{"event_id":"sha256:fb3881f17d27a794a9fe6284a675a0c3bcc8c43aed53cb71067d4637c6b76ede","target":"graph","created_at":"2026-05-18T01:26:10Z","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 recently proposed to cross-correlate the diffuse extragalactic gamma-ray background with the gravitational lensing signal of cosmic shear. This represents a novel and promising strategy to search for annihilating or decaying particle dark matter (DM) candidates. In the present work, we demonstrate the potential of a tomographic-spectral approach: measuring the cross-correlation in separate bins of redshift and energy significantly improves the sensitivity to a DM signal. Indeed, the technique proposed here takes advantage of the different scaling of the astrophysical and DM components with ","authors_text":"Marco Regis, Mattia Fornasa, Nicolao Fornengo, Stefano Camera","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-11-17T21:00:22Z","title":"Tomographic-spectral approach for dark matter detection in the cross-correlation between cosmic shear and diffuse gamma-ray emission"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1411.4651","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":"sha256:64238a20c0f596a2cecde1d19640bcd2d12cfa07dd07de5451376ea33a1e9ad7","target":"record","created_at":"2026-05-18T01:26:10Z","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":"d4d59bac7936fff301d3ceff97d94fbd5672cac6dddfc332b0265ed779a08e62","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.CO","submitted_at":"2014-11-17T21:00:22Z","title_canon_sha256":"659d12288f1dcf07fd4009c7577eab31c6d6f5cd68a149999b867f4f7675c331"},"schema_version":"1.0","source":{"id":"1411.4651","kind":"arxiv","version":2}},"canonical_sha256":"2665f12572918721f040e86eb33a9513aa800803ad4142102712813236fcc67f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2665f12572918721f040e86eb33a9513aa800803ad4142102712813236fcc67f","first_computed_at":"2026-05-18T01:26:10.718927Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:26:10.718927Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"jOVRGBROHFVWxe2gOJovCE842RtTEDhiuY9a5upm7xlOic3LSGAVx6h0matcQOevMA8dwtSWX7ClCiANwCt8Dg==","signature_status":"signed_v1","signed_at":"2026-05-18T01:26:10.719619Z","signed_message":"canonical_sha256_bytes"},"source_id":"1411.4651","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:64238a20c0f596a2cecde1d19640bcd2d12cfa07dd07de5451376ea33a1e9ad7","sha256:fb3881f17d27a794a9fe6284a675a0c3bcc8c43aed53cb71067d4637c6b76ede"],"state_sha256":"eadd9ba4661a3b3c14ff603c5562ea541c3e8ae86a11967d575f5f819c808fa5"}