{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:JVQU7ZU3XS5SIHNAFNGG7ZHFC5","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":"78f7f1ad26289a2ade5fec54d401ab008b32315deb38c11fa94b085d0b0b7c08","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-05-25T10:27:07Z","title_canon_sha256":"14359b0e1a8d765ed499c04ff54bfd745aaa2fadfa638c3fb10c3835242e3a10"},"schema_version":"1.0","source":{"id":"2605.25676","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2605.25676","created_at":"2026-05-26T02:04:49Z"},{"alias_kind":"arxiv_version","alias_value":"2605.25676v1","created_at":"2026-05-26T02:04:49Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2605.25676","created_at":"2026-05-26T02:04:49Z"},{"alias_kind":"pith_short_12","alias_value":"JVQU7ZU3XS5S","created_at":"2026-05-26T02:04:49Z"},{"alias_kind":"pith_short_16","alias_value":"JVQU7ZU3XS5SIHNA","created_at":"2026-05-26T02:04:49Z"},{"alias_kind":"pith_short_8","alias_value":"JVQU7ZU3","created_at":"2026-05-26T02:04:49Z"}],"graph_snapshots":[{"event_id":"sha256:6305be6a12181d24083a671cdaf6c20b45c5a8b4b2c34c901dad072ed58bde51","target":"graph","created_at":"2026-05-26T02:04:49Z","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/2605.25676/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"We release Llamion, a family of 14B-parameter open-weight language models obtained by transforming Orion-14B into the standardized Llama-family architecture. The transformation is performed by Efficient Knowledge Preservation for Transformation (KEPT), a recipe that combines (i) Normal Parameter Mapping (NPM) for unchanged modules, (ii) Optimized Parameter Mapping (OPM), a training-free LayerNorm-to-RMSNorm initialization we prove optimal under the near-zero-mean activation regime induced by weight decay, and (iii) Cross-architecture Knowledge Distillation (XKD), an equal-size frozen-teacher d","authors_text":"Heuiseok Lim, Hwanseok Jang, Hyeonseok Moon, Hyungjin Lee, Jeseung Lee, Juhyoung Park, Kisu Yang, Taewoo Lee, Yoonna Jang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-05-25T10:27:07Z","title":"Llamion Technical Report"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2605.25676","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":"sha256:9f2ab1eeef74d931a234fe559bae399310466ed781db94e77edf33f14724b64d","target":"record","created_at":"2026-05-26T02:04:49Z","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":"78f7f1ad26289a2ade5fec54d401ab008b32315deb38c11fa94b085d0b0b7c08","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.CL","submitted_at":"2026-05-25T10:27:07Z","title_canon_sha256":"14359b0e1a8d765ed499c04ff54bfd745aaa2fadfa638c3fb10c3835242e3a10"},"schema_version":"1.0","source":{"id":"2605.25676","kind":"arxiv","version":1}},"canonical_sha256":"4d614fe69bbcbb241da02b4c6fe4e5177d1d5ba0aca8ad0ac031daf868d33d6c","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"4d614fe69bbcbb241da02b4c6fe4e5177d1d5ba0aca8ad0ac031daf868d33d6c","first_computed_at":"2026-05-26T02:04:49.646444Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-26T02:04:49.646444Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"7uz3+vCXs7sdL4VwqGOLEzemzEKHj7PZaF9eMFzmVkBMBoUfeqTlK95dvkvO85xbNXbrffXvMGQnCAOHfIPpDA==","signature_status":"signed_v1","signed_at":"2026-05-26T02:04:49.647089Z","signed_message":"canonical_sha256_bytes"},"source_id":"2605.25676","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:9f2ab1eeef74d931a234fe559bae399310466ed781db94e77edf33f14724b64d","sha256:6305be6a12181d24083a671cdaf6c20b45c5a8b4b2c34c901dad072ed58bde51"],"state_sha256":"95ec54c02f8cd79207f3237e1384716cfb2396f0f458825e6f0922ebe665b6b9"}