{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:TRIFCNASYKYAUAXLEUCASLAD2Q","short_pith_number":"pith:TRIFCNAS","canonical_record":{"source":{"id":"2603.09852","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-10T16:13:37Z","cross_cats_sorted":[],"title_canon_sha256":"6a57c85ca5315e0eed0cc6cd3a2c75ed57f5b4fc83c1096f4e4b275b6226d01f","abstract_canon_sha256":"36200075c8340d1c7648a8ae9059f4577f6c662ddc84137bb9efd0a19e40d741"},"schema_version":"1.0"},"canonical_sha256":"9c50513412c2b00a02eb2504092c03d42337ec83d8831c41f5a5ec119ecbbf6f","source":{"kind":"arxiv","id":"2603.09852","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.09852","created_at":"2026-05-29T02:05:42Z"},{"alias_kind":"arxiv_version","alias_value":"2603.09852v2","created_at":"2026-05-29T02:05:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.09852","created_at":"2026-05-29T02:05:42Z"},{"alias_kind":"pith_short_12","alias_value":"TRIFCNASYKYA","created_at":"2026-05-29T02:05:42Z"},{"alias_kind":"pith_short_16","alias_value":"TRIFCNASYKYAUAXL","created_at":"2026-05-29T02:05:42Z"},{"alias_kind":"pith_short_8","alias_value":"TRIFCNAS","created_at":"2026-05-29T02:05:42Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:TRIFCNASYKYAUAXLEUCASLAD2Q","target":"record","payload":{"canonical_record":{"source":{"id":"2603.09852","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-10T16:13:37Z","cross_cats_sorted":[],"title_canon_sha256":"6a57c85ca5315e0eed0cc6cd3a2c75ed57f5b4fc83c1096f4e4b275b6226d01f","abstract_canon_sha256":"36200075c8340d1c7648a8ae9059f4577f6c662ddc84137bb9efd0a19e40d741"},"schema_version":"1.0"},"canonical_sha256":"9c50513412c2b00a02eb2504092c03d42337ec83d8831c41f5a5ec119ecbbf6f","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-29T02:05:42.672750Z","signature_b64":"PgWqJ46iO5bgLzHcRhKhAPwYUo7Gur0awd5AHDoZu1jp2RpOAm/djCqSg4Rz1RCciJriQupRmQk4mOvpHEnVBA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"9c50513412c2b00a02eb2504092c03d42337ec83d8831c41f5a5ec119ecbbf6f","last_reissued_at":"2026-05-29T02:05:42.671971Z","signature_status":"signed_v1","first_computed_at":"2026-05-29T02:05:42.671971Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2603.09852","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":"2026-05-29T02:05:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"4ukrTTTBM/GvZ/r25npi2q4cpvGAHsdRxlmxkvHWmwcHN+vYXLkzrB7jYK+gZD/twcbUynCUkqUZzcqwNc/cBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T03:11:48.665275Z"},"content_sha256":"d67e3c21a22e52fc1ee2286f8bac6e57c784e3c7472137a6aecdabd454f3c61a","schema_version":"1.0","event_id":"sha256:d67e3c21a22e52fc1ee2286f8bac6e57c784e3c7472137a6aecdabd454f3c61a"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:TRIFCNASYKYAUAXLEUCASLAD2Q","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Scattering observables and correlation function for $p ~f_1(1285)$ revisited","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"Albert Feijoo, Eulogio Oset, Pablo Encarnaci\\'on","submitted_at":"2026-03-10T16:13:37Z","abstract_excerpt":"In view of the recent theoretical developments in the fixed center approximation for the scattering of a particle with a a two-body cluster, implementing elastic unitarity on the standard fixed center formalism, and the imminent availability of ALICE data on the correlation function of the $p~f_1(1285)$ system, we update the results of a previous work for this correlation function and the low-energy scattering observables. The new results show appreciable changes in some observables and should provide valuable input for comparison with the forthcoming experimental data. Such a comparison is ex"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.09852","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2603.09852/integrity.json","findings":[],"available":true,"detectors_run":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938"},"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":"2026-05-29T02:05:42Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Vh1oGaPeFPZZv313lKcz1CCkesJZon2AcMDwjy3LsVLfGT8cLPN+7mJ7k4xpt1Yb6LPGz9CxtDlcsZHY3cGAAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-10T03:11:48.665747Z"},"content_sha256":"12894f7df6ff8ae18f5b382021dc638a48cf6019feb35e6ffb47fbfac31813a5","schema_version":"1.0","event_id":"sha256:12894f7df6ff8ae18f5b382021dc638a48cf6019feb35e6ffb47fbfac31813a5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TRIFCNASYKYAUAXLEUCASLAD2Q/bundle.json","state_url":"https://pith.science/pith/TRIFCNASYKYAUAXLEUCASLAD2Q/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TRIFCNASYKYAUAXLEUCASLAD2Q/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":"2026-06-10T03:11:48Z","links":{"resolver":"https://pith.science/pith/TRIFCNASYKYAUAXLEUCASLAD2Q","bundle":"https://pith.science/pith/TRIFCNASYKYAUAXLEUCASLAD2Q/bundle.json","state":"https://pith.science/pith/TRIFCNASYKYAUAXLEUCASLAD2Q/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TRIFCNASYKYAUAXLEUCASLAD2Q/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:TRIFCNASYKYAUAXLEUCASLAD2Q","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":"36200075c8340d1c7648a8ae9059f4577f6c662ddc84137bb9efd0a19e40d741","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-10T16:13:37Z","title_canon_sha256":"6a57c85ca5315e0eed0cc6cd3a2c75ed57f5b4fc83c1096f4e4b275b6226d01f"},"schema_version":"1.0","source":{"id":"2603.09852","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2603.09852","created_at":"2026-05-29T02:05:42Z"},{"alias_kind":"arxiv_version","alias_value":"2603.09852v2","created_at":"2026-05-29T02:05:42Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2603.09852","created_at":"2026-05-29T02:05:42Z"},{"alias_kind":"pith_short_12","alias_value":"TRIFCNASYKYA","created_at":"2026-05-29T02:05:42Z"},{"alias_kind":"pith_short_16","alias_value":"TRIFCNASYKYAUAXL","created_at":"2026-05-29T02:05:42Z"},{"alias_kind":"pith_short_8","alias_value":"TRIFCNAS","created_at":"2026-05-29T02:05:42Z"}],"graph_snapshots":[{"event_id":"sha256:12894f7df6ff8ae18f5b382021dc638a48cf6019feb35e6ffb47fbfac31813a5","target":"graph","created_at":"2026-05-29T02:05:42Z","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"},"integrity":{"available":true,"clean":true,"detectors_run":[],"endpoint":"/pith/2603.09852/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"In view of the recent theoretical developments in the fixed center approximation for the scattering of a particle with a a two-body cluster, implementing elastic unitarity on the standard fixed center formalism, and the imminent availability of ALICE data on the correlation function of the $p~f_1(1285)$ system, we update the results of a previous work for this correlation function and the low-energy scattering observables. The new results show appreciable changes in some observables and should provide valuable input for comparison with the forthcoming experimental data. Such a comparison is ex","authors_text":"Albert Feijoo, Eulogio Oset, Pablo Encarnaci\\'on","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-10T16:13:37Z","title":"Scattering observables and correlation function for $p ~f_1(1285)$ revisited"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2603.09852","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:d67e3c21a22e52fc1ee2286f8bac6e57c784e3c7472137a6aecdabd454f3c61a","target":"record","created_at":"2026-05-29T02:05:42Z","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":"36200075c8340d1c7648a8ae9059f4577f6c662ddc84137bb9efd0a19e40d741","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-nd/4.0/","primary_cat":"hep-ph","submitted_at":"2026-03-10T16:13:37Z","title_canon_sha256":"6a57c85ca5315e0eed0cc6cd3a2c75ed57f5b4fc83c1096f4e4b275b6226d01f"},"schema_version":"1.0","source":{"id":"2603.09852","kind":"arxiv","version":2}},"canonical_sha256":"9c50513412c2b00a02eb2504092c03d42337ec83d8831c41f5a5ec119ecbbf6f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"9c50513412c2b00a02eb2504092c03d42337ec83d8831c41f5a5ec119ecbbf6f","first_computed_at":"2026-05-29T02:05:42.671971Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-29T02:05:42.671971Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"PgWqJ46iO5bgLzHcRhKhAPwYUo7Gur0awd5AHDoZu1jp2RpOAm/djCqSg4Rz1RCciJriQupRmQk4mOvpHEnVBA==","signature_status":"signed_v1","signed_at":"2026-05-29T02:05:42.672750Z","signed_message":"canonical_sha256_bytes"},"source_id":"2603.09852","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:d67e3c21a22e52fc1ee2286f8bac6e57c784e3c7472137a6aecdabd454f3c61a","sha256:12894f7df6ff8ae18f5b382021dc638a48cf6019feb35e6ffb47fbfac31813a5"],"state_sha256":"ab78d220f88afc66db7675ffe1f398c29928fe1443e55d67283cbbd47c9c67b5"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"H9RUYSX2R00P1auC5wqg2I1IlsfJQJ7Y7y5gn656PGn9p710KCUs6drgxdpigwlF6k+rlWmLqbP5ot7VqYRTDQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-10T03:11:48.669431Z","bundle_sha256":"45c4aa4f4fac88b5d989b7afba61cc506a548d0aea1aebbde429b953411205ee"}}