{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:1995:L6D2TNRB22WBDGWPKBOHWOYNXY","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":"0c004c91b4258c854bcbdbefd21e7eb0b0d74d86e0fbade129607002b69d79aa","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1995-09-22T15:23:15Z","title_canon_sha256":"b93cca2d0fa17d5b70ef88bbd2ea1e200c1fd13d1104b795e6e2843d06043d7f"},"schema_version":"1.0","source":{"id":"hep-ph/9509362","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"hep-ph/9509362","created_at":"2026-05-18T04:24:25Z"},{"alias_kind":"arxiv_version","alias_value":"hep-ph/9509362v1","created_at":"2026-05-18T04:24:25Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.hep-ph/9509362","created_at":"2026-05-18T04:24:25Z"},{"alias_kind":"pith_short_12","alias_value":"L6D2TNRB22WB","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_16","alias_value":"L6D2TNRB22WBDGWP","created_at":"2026-05-18T12:25:47Z"},{"alias_kind":"pith_short_8","alias_value":"L6D2TNRB","created_at":"2026-05-18T12:25:47Z"}],"graph_snapshots":[{"event_id":"sha256:044a735a54b3024a7d374254a42053892db144b2862517cb6bd02b14d8897beb","target":"graph","created_at":"2026-05-18T04:24:25Z","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 new scaling variable is introduced in terms of which nuclear shadowing in deep-inelastic scattering is universal, i.e. independent of $A$, $Q^2$ and $x$. This variable can be interpreted as a measure of the number of gluons probed by the hadronic fluctuations of a virtual photon during their lifetime. The shadowing correction grows at small $x$ substantially less steeply than is suggested by the eikonal approximation. This results from the fact that shadowing is dominated by soft rather than hard interactions.","authors_text":"B. Kopeliovich, B. Povh (MPI-K, Heidelberg)","cross_cats":[],"headline":"","license":"","primary_cat":"hep-ph","submitted_at":"1995-09-22T15:23:15Z","title":"Scaling Variable for Nuclear Shadowing in Deep-Inelastic Scattering"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"hep-ph/9509362","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":"sha256:8a742ea1765a6ae5663f6938a2d09b2ea0e64780e8a9f9b315ac489d50bc0ec7","target":"record","created_at":"2026-05-18T04:24:25Z","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":"0c004c91b4258c854bcbdbefd21e7eb0b0d74d86e0fbade129607002b69d79aa","cross_cats_sorted":[],"license":"","primary_cat":"hep-ph","submitted_at":"1995-09-22T15:23:15Z","title_canon_sha256":"b93cca2d0fa17d5b70ef88bbd2ea1e200c1fd13d1104b795e6e2843d06043d7f"},"schema_version":"1.0","source":{"id":"hep-ph/9509362","kind":"arxiv","version":1}},"canonical_sha256":"5f87a9b621d6ac119acf505c7b3b0dbe1dce6d3432c87a568ff44dbf247155cf","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5f87a9b621d6ac119acf505c7b3b0dbe1dce6d3432c87a568ff44dbf247155cf","first_computed_at":"2026-05-18T04:24:25.152167Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T04:24:25.152167Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"e/jEhH8jvRKGRlSpJG7DcM803r6T+jekWl75hhs5Ejm7JVCZGcIWV4P+XBqhqCgfOZgFrX0pf0SYjgmS7RtcBw==","signature_status":"signed_v1","signed_at":"2026-05-18T04:24:25.152668Z","signed_message":"canonical_sha256_bytes"},"source_id":"hep-ph/9509362","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:8a742ea1765a6ae5663f6938a2d09b2ea0e64780e8a9f9b315ac489d50bc0ec7","sha256:044a735a54b3024a7d374254a42053892db144b2862517cb6bd02b14d8897beb"],"state_sha256":"b23a7475c2c429bc3562c9678691e4cabde90130773e1e06b110d1196e3ef7c0"}