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Halzen, Phys. Rev. D {\\bf 72}, 036006 (2005)], we simultaneously fit the Landshoff-Donnachie form to the same ``sieved'' set of pp and p\\bar p cross section and \\rho data that Block and Halzen used for a very good fit to a ln^2 s parametrization. We show that the s"},"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":"hep-ph/0605216","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"hep-ph","submitted_at":"2006-05-19T21:15:23Z","cross_cats_sorted":[],"title_canon_sha256":"f90a925671ca5310ee6a76f7164c42f59c594bf81835f9269e7530615a301e19","abstract_canon_sha256":"b66e84ae918f8fc1ab73235450f5261d9384fc1ce29766598873252d21cfb75f"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:24:21.919137Z","signature_b64":"A+eAy+RReP4aRQjU1u7uB53bfMMDMpifAC1SY65mK1uTg/NR7cLjb/AezqdcHRsaT5CYB/QNNeGT590ONuiNDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"7060a8bac3589c3b311d0aa03226289c615fc5f5bc3dd6d271869f0c24b94df1","last_reissued_at":"2026-05-18T03:24:21.918529Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:24:21.918529Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Implications from analyticity constraints used in a Landshoff-Donnachie fit","license":"","headline":"","cross_cats":[],"primary_cat":"hep-ph","authors_text":"F. 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