{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:PKWX2BIN7RWQLPETYZVJF6O6GH","short_pith_number":"pith:PKWX2BIN","canonical_record":{"source":{"id":"1701.07661","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-01-26T11:42:25Z","cross_cats_sorted":["astro-ph.CO","astro-ph.HE","hep-ph"],"title_canon_sha256":"3baf9ae8caa74b17da5fa822abda7511ae7536f0c1f0ff02ddd20079a482bdb5","abstract_canon_sha256":"0e50413e8962ed362c406afc27f92ea560cdd8f9d1af8bd3e0035e2ef2cff602"},"schema_version":"1.0"},"canonical_sha256":"7aad7d050dfc6d05bc93c66a92f9de31d3aae77ee51aeb9e0c915224f2ef3bbf","source":{"kind":"arxiv","id":"1701.07661","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.07661","created_at":"2026-05-18T00:52:02Z"},{"alias_kind":"arxiv_version","alias_value":"1701.07661v1","created_at":"2026-05-18T00:52:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.07661","created_at":"2026-05-18T00:52:02Z"},{"alias_kind":"pith_short_12","alias_value":"PKWX2BIN7RWQ","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_16","alias_value":"PKWX2BIN7RWQLPET","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_8","alias_value":"PKWX2BIN","created_at":"2026-05-18T12:31:37Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:PKWX2BIN7RWQLPETYZVJF6O6GH","target":"record","payload":{"canonical_record":{"source":{"id":"1701.07661","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-01-26T11:42:25Z","cross_cats_sorted":["astro-ph.CO","astro-ph.HE","hep-ph"],"title_canon_sha256":"3baf9ae8caa74b17da5fa822abda7511ae7536f0c1f0ff02ddd20079a482bdb5","abstract_canon_sha256":"0e50413e8962ed362c406afc27f92ea560cdd8f9d1af8bd3e0035e2ef2cff602"},"schema_version":"1.0"},"canonical_sha256":"7aad7d050dfc6d05bc93c66a92f9de31d3aae77ee51aeb9e0c915224f2ef3bbf","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:52:02.925458Z","signature_b64":"oISNMfXW8DRrVYw+qJrzkGzCA+dhBui5erDKHBB3+HDHaJYz8VPerKpcQIiNsC/+1KQaR88lQfK98mP5+KWdBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7aad7d050dfc6d05bc93c66a92f9de31d3aae77ee51aeb9e0c915224f2ef3bbf","last_reissued_at":"2026-05-18T00:52:02.924927Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:52:02.924927Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1701.07661","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:52:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pT5E2giXXJZZj5yk/K0Kkbt7DU7OhOrKxJwE4sbAn+N+CWHmRg+w4Izk7d80quQ5A5lew0G0TmYkkYUnzXOxDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T17:40:42.467345Z"},"content_sha256":"ee00fd371925d0845d19b719ac645b6c1e04b65c746a14153de4e2090487fc58","schema_version":"1.0","event_id":"sha256:ee00fd371925d0845d19b719ac645b6c1e04b65c746a14153de4e2090487fc58"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:PKWX2BIN7RWQLPETYZVJF6O6GH","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"On the possible enhancement of the dark matter density distribution at the galactic center","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["astro-ph.CO","astro-ph.HE","hep-ph"],"primary_cat":"astro-ph.GA","authors_text":"A. X. Gonzalez-Morales, F. Nesti, O. Valenzuela, P. Salucci, V. Avila-Reese, V. Gammaldi","submitted_at":"2017-01-26T11:42:25Z","abstract_excerpt":"The dark matter spike induced by the adiabatic growth of a massive black hole in a cuspy environment, may explain the thermal dark matter density required to fit the cut-off in the HESSJ1745-290 gamma-ray spectra as TeV dark matter signal with a background component. The spike extension appears comparable with the HESS angular resolution."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.07661","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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T00:52:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rA4j0y56+1i5R+C/ghZFHX95p7guPT7So6v8w76v+wNHnCVYdwlqCbQcKO9bGGSAqch6bviBQt5CpgmuFlaOCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T17:40:42.468036Z"},"content_sha256":"779c1eef8c799fce45f00367d758e4cbb8872c34823fcf34509107b8ef5cf444","schema_version":"1.0","event_id":"sha256:779c1eef8c799fce45f00367d758e4cbb8872c34823fcf34509107b8ef5cf444"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/PKWX2BIN7RWQLPETYZVJF6O6GH/bundle.json","state_url":"https://pith.science/pith/PKWX2BIN7RWQLPETYZVJF6O6GH/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/PKWX2BIN7RWQLPETYZVJF6O6GH/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":"2026-05-25T17:40:42Z","links":{"resolver":"https://pith.science/pith/PKWX2BIN7RWQLPETYZVJF6O6GH","bundle":"https://pith.science/pith/PKWX2BIN7RWQLPETYZVJF6O6GH/bundle.json","state":"https://pith.science/pith/PKWX2BIN7RWQLPETYZVJF6O6GH/state.json","well_known_bundle":"https://pith.science/.well-known/pith/PKWX2BIN7RWQLPETYZVJF6O6GH/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:PKWX2BIN7RWQLPETYZVJF6O6GH","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":"0e50413e8962ed362c406afc27f92ea560cdd8f9d1af8bd3e0035e2ef2cff602","cross_cats_sorted":["astro-ph.CO","astro-ph.HE","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-01-26T11:42:25Z","title_canon_sha256":"3baf9ae8caa74b17da5fa822abda7511ae7536f0c1f0ff02ddd20079a482bdb5"},"schema_version":"1.0","source":{"id":"1701.07661","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1701.07661","created_at":"2026-05-18T00:52:02Z"},{"alias_kind":"arxiv_version","alias_value":"1701.07661v1","created_at":"2026-05-18T00:52:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1701.07661","created_at":"2026-05-18T00:52:02Z"},{"alias_kind":"pith_short_12","alias_value":"PKWX2BIN7RWQ","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_16","alias_value":"PKWX2BIN7RWQLPET","created_at":"2026-05-18T12:31:37Z"},{"alias_kind":"pith_short_8","alias_value":"PKWX2BIN","created_at":"2026-05-18T12:31:37Z"}],"graph_snapshots":[{"event_id":"sha256:779c1eef8c799fce45f00367d758e4cbb8872c34823fcf34509107b8ef5cf444","target":"graph","created_at":"2026-05-18T00:52:02Z","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":"The dark matter spike induced by the adiabatic growth of a massive black hole in a cuspy environment, may explain the thermal dark matter density required to fit the cut-off in the HESSJ1745-290 gamma-ray spectra as TeV dark matter signal with a background component. The spike extension appears comparable with the HESS angular resolution.","authors_text":"A. X. Gonzalez-Morales, F. Nesti, O. Valenzuela, P. Salucci, V. Avila-Reese, V. Gammaldi","cross_cats":["astro-ph.CO","astro-ph.HE","hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-01-26T11:42:25Z","title":"On the possible enhancement of the dark matter density distribution at the galactic center"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1701.07661","kind":"arxiv","version":1},"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:ee00fd371925d0845d19b719ac645b6c1e04b65c746a14153de4e2090487fc58","target":"record","created_at":"2026-05-18T00:52:02Z","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":"0e50413e8962ed362c406afc27f92ea560cdd8f9d1af8bd3e0035e2ef2cff602","cross_cats_sorted":["astro-ph.CO","astro-ph.HE","hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2017-01-26T11:42:25Z","title_canon_sha256":"3baf9ae8caa74b17da5fa822abda7511ae7536f0c1f0ff02ddd20079a482bdb5"},"schema_version":"1.0","source":{"id":"1701.07661","kind":"arxiv","version":1}},"canonical_sha256":"7aad7d050dfc6d05bc93c66a92f9de31d3aae77ee51aeb9e0c915224f2ef3bbf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"7aad7d050dfc6d05bc93c66a92f9de31d3aae77ee51aeb9e0c915224f2ef3bbf","first_computed_at":"2026-05-18T00:52:02.924927Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:52:02.924927Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"oISNMfXW8DRrVYw+qJrzkGzCA+dhBui5erDKHBB3+HDHaJYz8VPerKpcQIiNsC/+1KQaR88lQfK98mP5+KWdBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:52:02.925458Z","signed_message":"canonical_sha256_bytes"},"source_id":"1701.07661","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ee00fd371925d0845d19b719ac645b6c1e04b65c746a14153de4e2090487fc58","sha256:779c1eef8c799fce45f00367d758e4cbb8872c34823fcf34509107b8ef5cf444"],"state_sha256":"32951fe2e7f2382aeb5814941ff5dd35c6c1c02dd85c08d1ca496726d7db0eb5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"U9Ne0+HyUO0ZXRV3ifcUh+azAI4EmTQh61jvjp8+417bxMl2NQtoVMBGnSkD3lFM3KAN/WaSUjIubo1rKDguBQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T17:40:42.471604Z","bundle_sha256":"9420d5e70c01aeef0987aa280581c6bd8e9a8ddcfb9e9e0368614b8ea017ec03"}}