{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2011:CAKCK2G5OKCTIBPY6IYB2KGX7L","short_pith_number":"pith:CAKCK2G5","canonical_record":{"source":{"id":"1111.3031","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-13T16:43:56Z","cross_cats_sorted":["nucl-ex","nucl-th"],"title_canon_sha256":"c3012188d84914243f1bc545c03ed377fb4b27289d0eced2fd9f3b18efa8f3d9","abstract_canon_sha256":"fed86888953a726f76e1861413f99528666e655ae145b23867ed5068a6bf9e89"},"schema_version":"1.0"},"canonical_sha256":"10142568dd72853405f8f2301d28d7faf8df8df40e301937ffaf11c5da8a15e1","source":{"kind":"arxiv","id":"1111.3031","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.3031","created_at":"2026-05-18T03:42:44Z"},{"alias_kind":"arxiv_version","alias_value":"1111.3031v2","created_at":"2026-05-18T03:42:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.3031","created_at":"2026-05-18T03:42:44Z"},{"alias_kind":"pith_short_12","alias_value":"CAKCK2G5OKCT","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"CAKCK2G5OKCTIBPY","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"CAKCK2G5","created_at":"2026-05-18T12:26:26Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2011:CAKCK2G5OKCTIBPY6IYB2KGX7L","target":"record","payload":{"canonical_record":{"source":{"id":"1111.3031","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-13T16:43:56Z","cross_cats_sorted":["nucl-ex","nucl-th"],"title_canon_sha256":"c3012188d84914243f1bc545c03ed377fb4b27289d0eced2fd9f3b18efa8f3d9","abstract_canon_sha256":"fed86888953a726f76e1861413f99528666e655ae145b23867ed5068a6bf9e89"},"schema_version":"1.0"},"canonical_sha256":"10142568dd72853405f8f2301d28d7faf8df8df40e301937ffaf11c5da8a15e1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T03:42:44.677132Z","signature_b64":"hspl4up25wyQDWGQfH3xI1/UNVIrz+axNvDgLaKdsavFkIF7GUjfWb+RP9kytYltpfKQNdrMoCq8caJE9Ue9Cg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"10142568dd72853405f8f2301d28d7faf8df8df40e301937ffaf11c5da8a15e1","last_reissued_at":"2026-05-18T03:42:44.676707Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T03:42:44.676707Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1111.3031","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":"2026-05-18T03:42:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"+cy+f4JqefTbGgSKsQr2YIjCxRasUzubpmCJEacr18lLOdy59RP2+ezAWvCvsTnJPAAIFE5Nze7QtCxIAOWcCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T17:30:13.251865Z"},"content_sha256":"9bd618035c6a7851b53f17ef3a01956d4002803ff9a2662b6fa0409c8587cb6b","schema_version":"1.0","event_id":"sha256:9bd618035c6a7851b53f17ef3a01956d4002803ff9a2662b6fa0409c8587cb6b"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2011:CAKCK2G5OKCTIBPY6IYB2KGX7L","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Gluon saturation in $pA$ collisions at the LHC: KLN model predictions for hadron multiplicities","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["nucl-ex","nucl-th"],"primary_cat":"hep-ph","authors_text":"Adrian Dumitru, Dmitri E. Kharzeev, Eugene M. Levin, Yasushi Nara","submitted_at":"2011-11-13T16:43:56Z","abstract_excerpt":"The upcoming p+Pb run at the LHC will probe the nuclear gluon distribution at very small Bjorken x (from $x \\sim 10^{-4}$ at mid-rapidity down to $x \\sim 10^{-6}$ in the proton fragmentation region) and will allow to test approaches based on parton saturation. Here, we present the predictions of the KLN model for hadron multiplicities and multiplicity distributions in p+Pb collisions at a center-of-mass energy of 4.4 TeV. We also compare the model to the existing pp, dA and AA data from RHIC and LHC."},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.3031","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":""},"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":"2026-05-18T03:42:44Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"aPewN7vKUI/zN/67QKumsprEZjEm903hZu3HeiJSdi+ZrvngFaivvAY1DapV34hyQNRZd7eg5aPUC+ezuPVRBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T17:30:13.252217Z"},"content_sha256":"112322ecec62cdbddfdbefc64f269887bb450756fabae09e87e78dedd93329f0","schema_version":"1.0","event_id":"sha256:112322ecec62cdbddfdbefc64f269887bb450756fabae09e87e78dedd93329f0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/CAKCK2G5OKCTIBPY6IYB2KGX7L/bundle.json","state_url":"https://pith.science/pith/CAKCK2G5OKCTIBPY6IYB2KGX7L/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/CAKCK2G5OKCTIBPY6IYB2KGX7L/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":"2026-06-01T17:30:13Z","links":{"resolver":"https://pith.science/pith/CAKCK2G5OKCTIBPY6IYB2KGX7L","bundle":"https://pith.science/pith/CAKCK2G5OKCTIBPY6IYB2KGX7L/bundle.json","state":"https://pith.science/pith/CAKCK2G5OKCTIBPY6IYB2KGX7L/state.json","well_known_bundle":"https://pith.science/.well-known/pith/CAKCK2G5OKCTIBPY6IYB2KGX7L/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2011:CAKCK2G5OKCTIBPY6IYB2KGX7L","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":"fed86888953a726f76e1861413f99528666e655ae145b23867ed5068a6bf9e89","cross_cats_sorted":["nucl-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-13T16:43:56Z","title_canon_sha256":"c3012188d84914243f1bc545c03ed377fb4b27289d0eced2fd9f3b18efa8f3d9"},"schema_version":"1.0","source":{"id":"1111.3031","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1111.3031","created_at":"2026-05-18T03:42:44Z"},{"alias_kind":"arxiv_version","alias_value":"1111.3031v2","created_at":"2026-05-18T03:42:44Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1111.3031","created_at":"2026-05-18T03:42:44Z"},{"alias_kind":"pith_short_12","alias_value":"CAKCK2G5OKCT","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_16","alias_value":"CAKCK2G5OKCTIBPY","created_at":"2026-05-18T12:26:26Z"},{"alias_kind":"pith_short_8","alias_value":"CAKCK2G5","created_at":"2026-05-18T12:26:26Z"}],"graph_snapshots":[{"event_id":"sha256:112322ecec62cdbddfdbefc64f269887bb450756fabae09e87e78dedd93329f0","target":"graph","created_at":"2026-05-18T03:42:44Z","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":"The upcoming p+Pb run at the LHC will probe the nuclear gluon distribution at very small Bjorken x (from $x \\sim 10^{-4}$ at mid-rapidity down to $x \\sim 10^{-6}$ in the proton fragmentation region) and will allow to test approaches based on parton saturation. Here, we present the predictions of the KLN model for hadron multiplicities and multiplicity distributions in p+Pb collisions at a center-of-mass energy of 4.4 TeV. We also compare the model to the existing pp, dA and AA data from RHIC and LHC.","authors_text":"Adrian Dumitru, Dmitri E. Kharzeev, Eugene M. Levin, Yasushi Nara","cross_cats":["nucl-ex","nucl-th"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-13T16:43:56Z","title":"Gluon saturation in $pA$ collisions at the LHC: KLN model predictions for hadron multiplicities"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1111.3031","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":"sha256:9bd618035c6a7851b53f17ef3a01956d4002803ff9a2662b6fa0409c8587cb6b","target":"record","created_at":"2026-05-18T03:42:44Z","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":"fed86888953a726f76e1861413f99528666e655ae145b23867ed5068a6bf9e89","cross_cats_sorted":["nucl-ex","nucl-th"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"hep-ph","submitted_at":"2011-11-13T16:43:56Z","title_canon_sha256":"c3012188d84914243f1bc545c03ed377fb4b27289d0eced2fd9f3b18efa8f3d9"},"schema_version":"1.0","source":{"id":"1111.3031","kind":"arxiv","version":2}},"canonical_sha256":"10142568dd72853405f8f2301d28d7faf8df8df40e301937ffaf11c5da8a15e1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"10142568dd72853405f8f2301d28d7faf8df8df40e301937ffaf11c5da8a15e1","first_computed_at":"2026-05-18T03:42:44.676707Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T03:42:44.676707Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"hspl4up25wyQDWGQfH3xI1/UNVIrz+axNvDgLaKdsavFkIF7GUjfWb+RP9kytYltpfKQNdrMoCq8caJE9Ue9Cg==","signature_status":"signed_v1","signed_at":"2026-05-18T03:42:44.677132Z","signed_message":"canonical_sha256_bytes"},"source_id":"1111.3031","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9bd618035c6a7851b53f17ef3a01956d4002803ff9a2662b6fa0409c8587cb6b","sha256:112322ecec62cdbddfdbefc64f269887bb450756fabae09e87e78dedd93329f0"],"state_sha256":"eab9087a7eeadd1fca329c43f1b7687cb9ff4684006c96884d9323c623f5c574"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"FZL56ZObTd6I7zS5UswVpGFpZIrnzY3yFTxrGB8wGJQOHvZHv7elTmwr9jlgwx53/NSrToOCNt641HGQgnugCw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T17:30:13.254145Z","bundle_sha256":"081e548df971128679b40217166aec0854b23023c6ab376d41fc26cfe9ec608b"}}