{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:2HSMHENS7XHELXCVGFPHPKC5PY","short_pith_number":"pith:2HSMHENS","canonical_record":{"source":{"id":"1304.5127","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-04-18T13:41:03Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"c3705e92e366b20ad4b18063cf31b1e03ca630dc7670a0818d9552aeb694b3d8","abstract_canon_sha256":"117fa95887b1637e94459cacbbeedfaa4f1dab9ca8b72e6a44db748f1e426a10"},"schema_version":"1.0"},"canonical_sha256":"d1e4c391b2fdce45dc55315e77a85d7e0bd7558eef3da2ff555406eb6e4570b3","source":{"kind":"arxiv","id":"1304.5127","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.5127","created_at":"2026-05-18T01:50:31Z"},{"alias_kind":"arxiv_version","alias_value":"1304.5127v2","created_at":"2026-05-18T01:50:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.5127","created_at":"2026-05-18T01:50:31Z"},{"alias_kind":"pith_short_12","alias_value":"2HSMHENS7XHE","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"2HSMHENS7XHELXCV","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"2HSMHENS","created_at":"2026-05-18T12:27:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:2HSMHENS7XHELXCVGFPHPKC5PY","target":"record","payload":{"canonical_record":{"source":{"id":"1304.5127","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-04-18T13:41:03Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"c3705e92e366b20ad4b18063cf31b1e03ca630dc7670a0818d9552aeb694b3d8","abstract_canon_sha256":"117fa95887b1637e94459cacbbeedfaa4f1dab9ca8b72e6a44db748f1e426a10"},"schema_version":"1.0"},"canonical_sha256":"d1e4c391b2fdce45dc55315e77a85d7e0bd7558eef3da2ff555406eb6e4570b3","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:50:31.138959Z","signature_b64":"pnIO+P7zJTD9k7b2GYXMJUDIoTmmGAyYYQr/YRkrFh8pVKp4R1o50kEW6M6H18V410PipcyGNuS0iUEiCJReBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"d1e4c391b2fdce45dc55315e77a85d7e0bd7558eef3da2ff555406eb6e4570b3","last_reissued_at":"2026-05-18T01:50:31.138242Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:50:31.138242Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.5127","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":"2026-05-18T01:50:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"rOJQw5K7JDEsKgqmPCkI6UDAh6Nib9qkBd7QckdKbJzcIhbpVg6kEN8xCJ/OC0V1C3VvPrceEsXJHwvG13X8CA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T22:00:28.380469Z"},"content_sha256":"ddc4fc22bd28b7924db741a0b10b6d49db3b831134344c7d57633f75ac36ac71","schema_version":"1.0","event_id":"sha256:ddc4fc22bd28b7924db741a0b10b6d49db3b831134344c7d57633f75ac36ac71"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:2HSMHENS7XHELXCVGFPHPKC5PY","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The Dark Matter Halo of the Milky Way, AD 2013","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ph"],"primary_cat":"astro-ph.GA","authors_text":"Fabrizio Nesti, Paolo Salucci","submitted_at":"2013-04-18T13:41:03Z","abstract_excerpt":"We derive the mass model of the Milky Way (MW) using a cored dark matter (DM) halo profile and recent data. The method used consists in fitting a spherically symmetric model of the Galaxy with a Burkert DM halo profile to available data: MW terminal velocities in the region inside the solar circle, circular velocity as recently estimated from maser star forming regions at intermediate radii, and velocity dispersions of stellar halo tracers for the outermost Galactic region. The latter are reproduced by integrating the Jeans equation for every modeled mass distribution, and by allowing for diff"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.5127","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":"2026-05-18T01:50:31Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lMvcKh66oRGf9q5VngZYdv6OymyyF2MFcaAjuaZZg992jq3m03ZNZgy5AuMMYTd/fmDE/bljaf10QvsZyDJmCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T22:00:28.381195Z"},"content_sha256":"7f31983592c2a252cb80282212e0a951b532a1bb0232c45d66614bd38317e591","schema_version":"1.0","event_id":"sha256:7f31983592c2a252cb80282212e0a951b532a1bb0232c45d66614bd38317e591"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/2HSMHENS7XHELXCVGFPHPKC5PY/bundle.json","state_url":"https://pith.science/pith/2HSMHENS7XHELXCVGFPHPKC5PY/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/2HSMHENS7XHELXCVGFPHPKC5PY/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":"2026-05-25T22:00:28Z","links":{"resolver":"https://pith.science/pith/2HSMHENS7XHELXCVGFPHPKC5PY","bundle":"https://pith.science/pith/2HSMHENS7XHELXCVGFPHPKC5PY/bundle.json","state":"https://pith.science/pith/2HSMHENS7XHELXCVGFPHPKC5PY/state.json","well_known_bundle":"https://pith.science/.well-known/pith/2HSMHENS7XHELXCVGFPHPKC5PY/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:2HSMHENS7XHELXCVGFPHPKC5PY","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":"117fa95887b1637e94459cacbbeedfaa4f1dab9ca8b72e6a44db748f1e426a10","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-04-18T13:41:03Z","title_canon_sha256":"c3705e92e366b20ad4b18063cf31b1e03ca630dc7670a0818d9552aeb694b3d8"},"schema_version":"1.0","source":{"id":"1304.5127","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.5127","created_at":"2026-05-18T01:50:31Z"},{"alias_kind":"arxiv_version","alias_value":"1304.5127v2","created_at":"2026-05-18T01:50:31Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.5127","created_at":"2026-05-18T01:50:31Z"},{"alias_kind":"pith_short_12","alias_value":"2HSMHENS7XHE","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_16","alias_value":"2HSMHENS7XHELXCV","created_at":"2026-05-18T12:27:30Z"},{"alias_kind":"pith_short_8","alias_value":"2HSMHENS","created_at":"2026-05-18T12:27:30Z"}],"graph_snapshots":[{"event_id":"sha256:7f31983592c2a252cb80282212e0a951b532a1bb0232c45d66614bd38317e591","target":"graph","created_at":"2026-05-18T01:50:31Z","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 derive the mass model of the Milky Way (MW) using a cored dark matter (DM) halo profile and recent data. The method used consists in fitting a spherically symmetric model of the Galaxy with a Burkert DM halo profile to available data: MW terminal velocities in the region inside the solar circle, circular velocity as recently estimated from maser star forming regions at intermediate radii, and velocity dispersions of stellar halo tracers for the outermost Galactic region. The latter are reproduced by integrating the Jeans equation for every modeled mass distribution, and by allowing for diff","authors_text":"Fabrizio Nesti, Paolo Salucci","cross_cats":["hep-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-04-18T13:41:03Z","title":"The Dark Matter Halo of the Milky Way, AD 2013"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.5127","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:ddc4fc22bd28b7924db741a0b10b6d49db3b831134344c7d57633f75ac36ac71","target":"record","created_at":"2026-05-18T01:50:31Z","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":"117fa95887b1637e94459cacbbeedfaa4f1dab9ca8b72e6a44db748f1e426a10","cross_cats_sorted":["hep-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2013-04-18T13:41:03Z","title_canon_sha256":"c3705e92e366b20ad4b18063cf31b1e03ca630dc7670a0818d9552aeb694b3d8"},"schema_version":"1.0","source":{"id":"1304.5127","kind":"arxiv","version":2}},"canonical_sha256":"d1e4c391b2fdce45dc55315e77a85d7e0bd7558eef3da2ff555406eb6e4570b3","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"d1e4c391b2fdce45dc55315e77a85d7e0bd7558eef3da2ff555406eb6e4570b3","first_computed_at":"2026-05-18T01:50:31.138242Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:50:31.138242Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"pnIO+P7zJTD9k7b2GYXMJUDIoTmmGAyYYQr/YRkrFh8pVKp4R1o50kEW6M6H18V410PipcyGNuS0iUEiCJReBw==","signature_status":"signed_v1","signed_at":"2026-05-18T01:50:31.138959Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.5127","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:ddc4fc22bd28b7924db741a0b10b6d49db3b831134344c7d57633f75ac36ac71","sha256:7f31983592c2a252cb80282212e0a951b532a1bb0232c45d66614bd38317e591"],"state_sha256":"bb1bd86c467d75abd140d6a10a934451061d279f0fba585c110e6a1e40f0c3f4"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"in9fGurIV7nDEWjLM3C1xQi5pMgNi18EWCnr8pu3qzu8a897scCe/cmNNqkLtA0lUuzuPqHvJvR/Wp+8ubmAAA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T22:00:28.385227Z","bundle_sha256":"02aa621b53252ef1b8181b27bafd735255b372be3eb0500a65379321ed99bb93"}}