{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:WLTEN6F3TNT57TGYAUG6TVM62S","short_pith_number":"pith:WLTEN6F3","canonical_record":{"source":{"id":"1410.7388","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.data-an","submitted_at":"2014-10-27T20:00:03Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"e1513ebfab18697da46805697e944ad405f630c8a9570e975919a874686c28c6","abstract_canon_sha256":"24b0e52fb9910c2134e55f5ccda222a82755a3cde19285b15d89af3ed3f4e987"},"schema_version":"1.0"},"canonical_sha256":"b2e646f8bb9b67dfccd8050de9d59ed4958ac55556d835302c84be9afc317543","source":{"kind":"arxiv","id":"1410.7388","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.7388","created_at":"2026-05-18T02:39:17Z"},{"alias_kind":"arxiv_version","alias_value":"1410.7388v1","created_at":"2026-05-18T02:39:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.7388","created_at":"2026-05-18T02:39:17Z"},{"alias_kind":"pith_short_12","alias_value":"WLTEN6F3TNT5","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_16","alias_value":"WLTEN6F3TNT57TGY","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_8","alias_value":"WLTEN6F3","created_at":"2026-05-18T12:28:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:WLTEN6F3TNT57TGYAUG6TVM62S","target":"record","payload":{"canonical_record":{"source":{"id":"1410.7388","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.data-an","submitted_at":"2014-10-27T20:00:03Z","cross_cats_sorted":["hep-ex"],"title_canon_sha256":"e1513ebfab18697da46805697e944ad405f630c8a9570e975919a874686c28c6","abstract_canon_sha256":"24b0e52fb9910c2134e55f5ccda222a82755a3cde19285b15d89af3ed3f4e987"},"schema_version":"1.0"},"canonical_sha256":"b2e646f8bb9b67dfccd8050de9d59ed4958ac55556d835302c84be9afc317543","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:39:17.167847Z","signature_b64":"JsKUvKHT38O0EqG1FQ7hKe2vFYNRqkcgduugXlJOUZMFWBk5Gd4Jky7WJD/gC58mJK3eAcsLZp5vKigOP6QsAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"b2e646f8bb9b67dfccd8050de9d59ed4958ac55556d835302c84be9afc317543","last_reissued_at":"2026-05-18T02:39:17.167459Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:39:17.167459Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1410.7388","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":"2026-05-18T02:39:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"jPff/xrWaO8lyuZan645gcJh8XgWakBuPurlnlCwiQFavn765oHXeZBFck4wfi47ng4z7IAOo/2w3MsYKV1rDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T18:29:48.395047Z"},"content_sha256":"e0a0cd0d226a6da7b67090de04dbd2128699838bc833381ef7a6b9410f793454","schema_version":"1.0","event_id":"sha256:e0a0cd0d226a6da7b67090de04dbd2128699838bc833381ef7a6b9410f793454"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:WLTEN6F3TNT57TGYAUG6TVM62S","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Interpolation between multi-dimensional histograms using a new non-linear moment morphing method","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["hep-ex"],"primary_cat":"physics.data-an","authors_text":"Max Baak, Robert Harrington, Stefan Gadatsch, Wouter Verkerke","submitted_at":"2014-10-27T20:00:03Z","abstract_excerpt":"A prescription is presented for the interpolation between multi-dimensional distribution templates based on one or multiple model parameters. The technique uses a linear combination of templates, each created using fixed values of the model's parameters and transformed according to a specific procedure, to model a non-linear dependency on model parameters and the dependency between them. By construction the technique scales well with the number of input templates used, which is a useful feature in modern day particle physics, where a large number of templates is often required to model the imp"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.7388","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":"2026-05-18T02:39:17Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"lpB1NO23njy3wrnk0GlRUzYDMHE34t+abBmhMCJR0ffEwqakPLukGpjdNjubeqzUzDOAxSI4b3bAM7VAUG5nDw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-28T18:29:48.395721Z"},"content_sha256":"5215bc57e323412289d787e50da41681fd3c73b896f32299d07cfb75ad0b244f","schema_version":"1.0","event_id":"sha256:5215bc57e323412289d787e50da41681fd3c73b896f32299d07cfb75ad0b244f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/WLTEN6F3TNT57TGYAUG6TVM62S/bundle.json","state_url":"https://pith.science/pith/WLTEN6F3TNT57TGYAUG6TVM62S/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/WLTEN6F3TNT57TGYAUG6TVM62S/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":"2026-05-28T18:29:48Z","links":{"resolver":"https://pith.science/pith/WLTEN6F3TNT57TGYAUG6TVM62S","bundle":"https://pith.science/pith/WLTEN6F3TNT57TGYAUG6TVM62S/bundle.json","state":"https://pith.science/pith/WLTEN6F3TNT57TGYAUG6TVM62S/state.json","well_known_bundle":"https://pith.science/.well-known/pith/WLTEN6F3TNT57TGYAUG6TVM62S/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:WLTEN6F3TNT57TGYAUG6TVM62S","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":"24b0e52fb9910c2134e55f5ccda222a82755a3cde19285b15d89af3ed3f4e987","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.data-an","submitted_at":"2014-10-27T20:00:03Z","title_canon_sha256":"e1513ebfab18697da46805697e944ad405f630c8a9570e975919a874686c28c6"},"schema_version":"1.0","source":{"id":"1410.7388","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1410.7388","created_at":"2026-05-18T02:39:17Z"},{"alias_kind":"arxiv_version","alias_value":"1410.7388v1","created_at":"2026-05-18T02:39:17Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1410.7388","created_at":"2026-05-18T02:39:17Z"},{"alias_kind":"pith_short_12","alias_value":"WLTEN6F3TNT5","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_16","alias_value":"WLTEN6F3TNT57TGY","created_at":"2026-05-18T12:28:54Z"},{"alias_kind":"pith_short_8","alias_value":"WLTEN6F3","created_at":"2026-05-18T12:28:54Z"}],"graph_snapshots":[{"event_id":"sha256:5215bc57e323412289d787e50da41681fd3c73b896f32299d07cfb75ad0b244f","target":"graph","created_at":"2026-05-18T02:39:17Z","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":"A prescription is presented for the interpolation between multi-dimensional distribution templates based on one or multiple model parameters. The technique uses a linear combination of templates, each created using fixed values of the model's parameters and transformed according to a specific procedure, to model a non-linear dependency on model parameters and the dependency between them. By construction the technique scales well with the number of input templates used, which is a useful feature in modern day particle physics, where a large number of templates is often required to model the imp","authors_text":"Max Baak, Robert Harrington, Stefan Gadatsch, Wouter Verkerke","cross_cats":["hep-ex"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.data-an","submitted_at":"2014-10-27T20:00:03Z","title":"Interpolation between multi-dimensional histograms using a new non-linear moment morphing method"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1410.7388","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:e0a0cd0d226a6da7b67090de04dbd2128699838bc833381ef7a6b9410f793454","target":"record","created_at":"2026-05-18T02:39:17Z","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":"24b0e52fb9910c2134e55f5ccda222a82755a3cde19285b15d89af3ed3f4e987","cross_cats_sorted":["hep-ex"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.data-an","submitted_at":"2014-10-27T20:00:03Z","title_canon_sha256":"e1513ebfab18697da46805697e944ad405f630c8a9570e975919a874686c28c6"},"schema_version":"1.0","source":{"id":"1410.7388","kind":"arxiv","version":1}},"canonical_sha256":"b2e646f8bb9b67dfccd8050de9d59ed4958ac55556d835302c84be9afc317543","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"b2e646f8bb9b67dfccd8050de9d59ed4958ac55556d835302c84be9afc317543","first_computed_at":"2026-05-18T02:39:17.167459Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:39:17.167459Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"JsKUvKHT38O0EqG1FQ7hKe2vFYNRqkcgduugXlJOUZMFWBk5Gd4Jky7WJD/gC58mJK3eAcsLZp5vKigOP6QsAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T02:39:17.167847Z","signed_message":"canonical_sha256_bytes"},"source_id":"1410.7388","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e0a0cd0d226a6da7b67090de04dbd2128699838bc833381ef7a6b9410f793454","sha256:5215bc57e323412289d787e50da41681fd3c73b896f32299d07cfb75ad0b244f"],"state_sha256":"428eb3cb155646374e0573c40eec3c2b47ea6daf8994e9c3c174be77f3a91ecc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"sq5JaWG4mOHORb7jpsZOZPqWKonzr71GP4X9L936Rbe2ol/MyL0I6jLcXA+933QaGCvrLgYWKOvx2UI2NcBcBA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-28T18:29:48.398499Z","bundle_sha256":"6d4cd941ce6563b2a22bb89fff903ab2758634c3b3ceab74822abc0f3d55cc28"}}