{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:2011:JEZOSUITBYPEJ2AWG75GTJIBBN","short_pith_number":"pith:JEZOSUIT","schema_version":"1.0","canonical_sha256":"4932e951130e1e44e81637fa69a5010b5a9b4675a28e3143d6959563d482c226","source":{"kind":"arxiv","id":"1112.2226","version":1},"attestation_state":"computed","paper":{"title":"SVD-based unfolding: implementation and experience","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.data-an","authors_text":"Andreas Hoecker, Kerstin Tackmann","submitted_at":"2011-12-09T22:41:03Z","abstract_excerpt":"With the first year of data taking at the LHC by the experiments, unfolding methods for measured spectra are reconsidered with much interest. Here, we present a novel ROOT-based implementation of the Singular Value Decomposition approach to data unfolding, and discuss concrete analysis experience with this algorithm."},"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":"1112.2226","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.data-an","submitted_at":"2011-12-09T22:41:03Z","cross_cats_sorted":[],"title_canon_sha256":"24b97a372d19ee0b480e24db94a83483473595a44ef06520beab7ada37ce69a9","abstract_canon_sha256":"a68a32bc9f131afe2e5f9719aabd15ba8672b3671934b137f741805e3ac24b63"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T04:06:35.114928Z","signature_b64":"Rue9yR/4Wls8x7/0diQE2LCuDZ1mIbGDABxehuqYsVOxvZ9VMiNYTqvenR6xKQl1dlwLHO7CyIomhQOqsuOBBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"4932e951130e1e44e81637fa69a5010b5a9b4675a28e3143d6959563d482c226","last_reissued_at":"2026-05-18T04:06:35.113812Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T04:06:35.113812Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"SVD-based unfolding: implementation and experience","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"physics.data-an","authors_text":"Andreas Hoecker, Kerstin Tackmann","submitted_at":"2011-12-09T22:41:03Z","abstract_excerpt":"With the first year of data taking at the LHC by the experiments, unfolding methods for measured spectra are reconsidered with much interest. Here, we present a novel ROOT-based implementation of the Singular Value Decomposition approach to data unfolding, and discuss concrete analysis experience with this algorithm."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1112.2226","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":"1112.2226","created_at":"2026-05-18T04:06:35.113902+00:00"},{"alias_kind":"arxiv_version","alias_value":"1112.2226v1","created_at":"2026-05-18T04:06:35.113902+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1112.2226","created_at":"2026-05-18T04:06:35.113902+00:00"},{"alias_kind":"pith_short_12","alias_value":"JEZOSUITBYPE","created_at":"2026-05-18T12:26:32.869790+00:00"},{"alias_kind":"pith_short_16","alias_value":"JEZOSUITBYPEJ2AW","created_at":"2026-05-18T12:26:32.869790+00:00"},{"alias_kind":"pith_short_8","alias_value":"JEZOSUIT","created_at":"2026-05-18T12:26:32.869790+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/JEZOSUITBYPEJ2AWG75GTJIBBN","json":"https://pith.science/pith/JEZOSUITBYPEJ2AWG75GTJIBBN.json","graph_json":"https://pith.science/api/pith-number/JEZOSUITBYPEJ2AWG75GTJIBBN/graph.json","events_json":"https://pith.science/api/pith-number/JEZOSUITBYPEJ2AWG75GTJIBBN/events.json","paper":"https://pith.science/paper/JEZOSUIT"},"agent_actions":{"view_html":"https://pith.science/pith/JEZOSUITBYPEJ2AWG75GTJIBBN","download_json":"https://pith.science/pith/JEZOSUITBYPEJ2AWG75GTJIBBN.json","view_paper":"https://pith.science/paper/JEZOSUIT","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=1112.2226&json=true","fetch_graph":"https://pith.science/api/pith-number/JEZOSUITBYPEJ2AWG75GTJIBBN/graph.json","fetch_events":"https://pith.science/api/pith-number/JEZOSUITBYPEJ2AWG75GTJIBBN/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/JEZOSUITBYPEJ2AWG75GTJIBBN/action/timestamp_anchor","attest_storage":"https://pith.science/pith/JEZOSUITBYPEJ2AWG75GTJIBBN/action/storage_attestation","attest_author":"https://pith.science/pith/JEZOSUITBYPEJ2AWG75GTJIBBN/action/author_attestation","sign_citation":"https://pith.science/pith/JEZOSUITBYPEJ2AWG75GTJIBBN/action/citation_signature","submit_replication":"https://pith.science/pith/JEZOSUITBYPEJ2AWG75GTJIBBN/action/replication_record"}},"created_at":"2026-05-18T04:06:35.113902+00:00","updated_at":"2026-05-18T04:06:35.113902+00:00"}