{"record_type":"pith_number_record","schema_url":"https://pith.science/schemas/pith-number/v1.json","pith_number":"pith:1994:EB255QHBN35PINYP4YGSJVUUWC","short_pith_number":"pith:EB255QHB","schema_version":"1.0","canonical_sha256":"2075dec0e16efaf4370fe60d24d694b0a0d0db52e3ecdcbc5d3f1f694fbe6bbe","source":{"kind":"arxiv","id":"nucl-th/9408005","version":1},"attestation_state":"computed","paper":{"title":"Pion interferometry with pion-source-medium interactions","license":"","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"M.-C. Chu, R. Seki, S. Gardner, T. Matsui","submitted_at":"1994-08-03T21:40:20Z","abstract_excerpt":"An extended pion source, which can be temporarily created by a high energy nuclear collision, will also absorb and distort the outgoing pions. We discuss how this effect alters the interferometric pattern of the two-pion momentum correlation function. In particular, we show that the two-pion correlation function decreases rapidly when the opening angle between the pions increases. The opening-angle dependence should serve as a new means of obtaining information about the pion source in the analysis of experimental data."},"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":"nucl-th/9408005","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"nucl-th","submitted_at":"1994-08-03T21:40:20Z","cross_cats_sorted":["hep-ph"],"title_canon_sha256":"4d15167cc114e3b29eee46be90dc10b4c9f3afa3cc3bf7c879470e55b8b1fe45","abstract_canon_sha256":"f7630953fae6603d044b044031e11cfb42a6f3b640c425f732916c2b978301ce"},"schema_version":"1.0"},"receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-04T15:50:59.991455Z","signature_b64":"oSnHagB4yvqYrH8P3Hs3zNbZEckThc7maVE/9BbMCKgygVnUttD7TbOewwuDqf9rhfDBPwjsZGeTJJi5O1pPAg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2075dec0e16efaf4370fe60d24d694b0a0d0db52e3ecdcbc5d3f1f694fbe6bbe","last_reissued_at":"2026-07-04T15:50:59.991103Z","signature_status":"signed_v1","first_computed_at":"2026-07-04T15:50:59.991103Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"graph_snapshot":{"paper":{"title":"Pion interferometry with pion-source-medium interactions","license":"","headline":"","cross_cats":["hep-ph"],"primary_cat":"nucl-th","authors_text":"M.-C. Chu, R. Seki, S. Gardner, T. Matsui","submitted_at":"1994-08-03T21:40:20Z","abstract_excerpt":"An extended pion source, which can be temporarily created by a high energy nuclear collision, will also absorb and distort the outgoing pions. We discuss how this effect alters the interferometric pattern of the two-pion momentum correlation function. In particular, we show that the two-pion correlation function decreases rapidly when the opening angle between the pions increases. The opening-angle dependence should serve as a new means of obtaining information about the pion source in the analysis of experimental data."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"nucl-th/9408005","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/nucl-th/9408005/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"},"aliases":[{"alias_kind":"arxiv","alias_value":"nucl-th/9408005","created_at":"2026-07-04T15:50:59.991159+00:00"},{"alias_kind":"arxiv_version","alias_value":"nucl-th/9408005v1","created_at":"2026-07-04T15:50:59.991159+00:00"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.nucl-th/9408005","created_at":"2026-07-04T15:50:59.991159+00:00"},{"alias_kind":"pith_short_12","alias_value":"EB255QHBN35P","created_at":"2026-07-04T15:50:59.991159+00:00"},{"alias_kind":"pith_short_16","alias_value":"EB255QHBN35PINYP","created_at":"2026-07-04T15:50:59.991159+00:00"},{"alias_kind":"pith_short_8","alias_value":"EB255QHB","created_at":"2026-07-04T15:50:59.991159+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/EB255QHBN35PINYP4YGSJVUUWC","json":"https://pith.science/pith/EB255QHBN35PINYP4YGSJVUUWC.json","graph_json":"https://pith.science/api/pith-number/EB255QHBN35PINYP4YGSJVUUWC/graph.json","events_json":"https://pith.science/api/pith-number/EB255QHBN35PINYP4YGSJVUUWC/events.json","paper":"https://pith.science/paper/EB255QHB"},"agent_actions":{"view_html":"https://pith.science/pith/EB255QHBN35PINYP4YGSJVUUWC","download_json":"https://pith.science/pith/EB255QHBN35PINYP4YGSJVUUWC.json","view_paper":"https://pith.science/paper/EB255QHB","resolve_alias":"https://pith.science/api/pith-number/resolve?arxiv=nucl-th/9408005&json=true","fetch_graph":"https://pith.science/api/pith-number/EB255QHBN35PINYP4YGSJVUUWC/graph.json","fetch_events":"https://pith.science/api/pith-number/EB255QHBN35PINYP4YGSJVUUWC/events.json","actions":{"anchor_timestamp":"https://pith.science/pith/EB255QHBN35PINYP4YGSJVUUWC/action/timestamp_anchor","attest_storage":"https://pith.science/pith/EB255QHBN35PINYP4YGSJVUUWC/action/storage_attestation","attest_author":"https://pith.science/pith/EB255QHBN35PINYP4YGSJVUUWC/action/author_attestation","sign_citation":"https://pith.science/pith/EB255QHBN35PINYP4YGSJVUUWC/action/citation_signature","submit_replication":"https://pith.science/pith/EB255QHBN35PINYP4YGSJVUUWC/action/replication_record"}},"created_at":"2026-07-04T15:50:59.991159+00:00","updated_at":"2026-07-04T15:50:59.991159+00:00"}