{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2026:LQOW6MYUWR3H6NMUQ5XDMXMDXQ","short_pith_number":"pith:LQOW6MYU","canonical_record":{"source":{"id":"2601.22476","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AR","submitted_at":"2026-01-30T02:41:48Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"49d07ae8493190494b63edb483217c3fe0a556d4c486c53ef5dee4d8608efc8e","abstract_canon_sha256":"82f0bbfe32f36c745536bf9b8af43b495f47f855894c148e59b8b6c6c6bb3252"},"schema_version":"1.0"},"canonical_sha256":"5c1d6f3314b4767f3594876e365d83bc3d10c449e4d87ce4927d5ae0697f1da9","source":{"kind":"arxiv","id":"2601.22476","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2601.22476","created_at":"2026-05-27T01:04:55Z"},{"alias_kind":"arxiv_version","alias_value":"2601.22476v2","created_at":"2026-05-27T01:04:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2601.22476","created_at":"2026-05-27T01:04:55Z"},{"alias_kind":"pith_short_12","alias_value":"LQOW6MYUWR3H","created_at":"2026-05-27T01:04:55Z"},{"alias_kind":"pith_short_16","alias_value":"LQOW6MYUWR3H6NMU","created_at":"2026-05-27T01:04:55Z"},{"alias_kind":"pith_short_8","alias_value":"LQOW6MYU","created_at":"2026-05-27T01:04:55Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2026:LQOW6MYUWR3H6NMUQ5XDMXMDXQ","target":"record","payload":{"canonical_record":{"source":{"id":"2601.22476","kind":"arxiv","version":2},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AR","submitted_at":"2026-01-30T02:41:48Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"49d07ae8493190494b63edb483217c3fe0a556d4c486c53ef5dee4d8608efc8e","abstract_canon_sha256":"82f0bbfe32f36c745536bf9b8af43b495f47f855894c148e59b8b6c6c6bb3252"},"schema_version":"1.0"},"canonical_sha256":"5c1d6f3314b4767f3594876e365d83bc3d10c449e4d87ce4927d5ae0697f1da9","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-27T01:04:55.496001Z","signature_b64":"78AaXU16tI/uhzh01LPIqdbmjrToDmqCdQoLnvfP2wSyW0k9MAb8o4F0gCrA9xt0T997GAf4njgp7zF5IwP5Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"5c1d6f3314b4767f3594876e365d83bc3d10c449e4d87ce4927d5ae0697f1da9","last_reissued_at":"2026-05-27T01:04:55.495324Z","signature_status":"signed_v1","first_computed_at":"2026-05-27T01:04:55.495324Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2601.22476","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":"2026-05-27T01:04:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2Zo4M+vByYZ4xzTU2jOjUz4golO1SUAFLpao4yNsYk+JngLCToBBuzSjhbc7Nie6Y9qpzWqQCM6OjO2rDFoJDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T23:22:15.602548Z"},"content_sha256":"a83129be8d6f996c3e58945d8377b71b9c99868d6002986d5803881c004646d1","schema_version":"1.0","event_id":"sha256:a83129be8d6f996c3e58945d8377b71b9c99868d6002986d5803881c004646d1"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2026:LQOW6MYUWR3H6NMUQ5XDMXMDXQ","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"RulePlanner: All-in-One Reinforcement Learner for Unifying Design Rules in 3D Floorplanning","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"cs.AR","authors_text":"Junchi Yan, Ruizhe Zhong, Xingbo Du","submitted_at":"2026-01-30T02:41:48Z","abstract_excerpt":"Floorplanning determines the coordinate and shape of each module in Integrated Circuits. With the scaling of technology nodes, in floorplanning stage especially 3D scenarios with multiple stacked layers, it has become increasingly challenging to adhere to complex hardware design rules. Current methods are only capable of handling specific and limited design rules, while violations of other rules require manual and meticulous adjustment. This leads to labor-intensive and time-consuming post-processing for expert engineers. In this paper, we propose an all-in-one deep reinforcement learning-base"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2601.22476","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2601.22476/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"},"verdict_id":null},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-27T01:04:55Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"qIRl/9e/LoeEUjc/WnEcebRl6j3SyW3AR8CXAs0ZL39/hbvq74CcR+WydVKp06MbGEdJC4pDcSoV32291XB+Ag==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-11T23:22:15.602935Z"},"content_sha256":"62273cbf06e8049b179e5f7e4a46b7e283123bc10d2b684446e62fba58a375d0","schema_version":"1.0","event_id":"sha256:62273cbf06e8049b179e5f7e4a46b7e283123bc10d2b684446e62fba58a375d0"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/LQOW6MYUWR3H6NMUQ5XDMXMDXQ/bundle.json","state_url":"https://pith.science/pith/LQOW6MYUWR3H6NMUQ5XDMXMDXQ/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/LQOW6MYUWR3H6NMUQ5XDMXMDXQ/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":"2026-06-11T23:22:15Z","links":{"resolver":"https://pith.science/pith/LQOW6MYUWR3H6NMUQ5XDMXMDXQ","bundle":"https://pith.science/pith/LQOW6MYUWR3H6NMUQ5XDMXMDXQ/bundle.json","state":"https://pith.science/pith/LQOW6MYUWR3H6NMUQ5XDMXMDXQ/state.json","well_known_bundle":"https://pith.science/.well-known/pith/LQOW6MYUWR3H6NMUQ5XDMXMDXQ/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2026:LQOW6MYUWR3H6NMUQ5XDMXMDXQ","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":"82f0bbfe32f36c745536bf9b8af43b495f47f855894c148e59b8b6c6c6bb3252","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AR","submitted_at":"2026-01-30T02:41:48Z","title_canon_sha256":"49d07ae8493190494b63edb483217c3fe0a556d4c486c53ef5dee4d8608efc8e"},"schema_version":"1.0","source":{"id":"2601.22476","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2601.22476","created_at":"2026-05-27T01:04:55Z"},{"alias_kind":"arxiv_version","alias_value":"2601.22476v2","created_at":"2026-05-27T01:04:55Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2601.22476","created_at":"2026-05-27T01:04:55Z"},{"alias_kind":"pith_short_12","alias_value":"LQOW6MYUWR3H","created_at":"2026-05-27T01:04:55Z"},{"alias_kind":"pith_short_16","alias_value":"LQOW6MYUWR3H6NMU","created_at":"2026-05-27T01:04:55Z"},{"alias_kind":"pith_short_8","alias_value":"LQOW6MYU","created_at":"2026-05-27T01:04:55Z"}],"graph_snapshots":[{"event_id":"sha256:62273cbf06e8049b179e5f7e4a46b7e283123bc10d2b684446e62fba58a375d0","target":"graph","created_at":"2026-05-27T01:04:55Z","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/2601.22476/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"Floorplanning determines the coordinate and shape of each module in Integrated Circuits. With the scaling of technology nodes, in floorplanning stage especially 3D scenarios with multiple stacked layers, it has become increasingly challenging to adhere to complex hardware design rules. Current methods are only capable of handling specific and limited design rules, while violations of other rules require manual and meticulous adjustment. This leads to labor-intensive and time-consuming post-processing for expert engineers. In this paper, we propose an all-in-one deep reinforcement learning-base","authors_text":"Junchi Yan, Ruizhe Zhong, Xingbo Du","cross_cats":["cs.AI"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AR","submitted_at":"2026-01-30T02:41:48Z","title":"RulePlanner: All-in-One Reinforcement Learner for Unifying Design Rules in 3D Floorplanning"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2601.22476","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:a83129be8d6f996c3e58945d8377b71b9c99868d6002986d5803881c004646d1","target":"record","created_at":"2026-05-27T01:04:55Z","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":"82f0bbfe32f36c745536bf9b8af43b495f47f855894c148e59b8b6c6c6bb3252","cross_cats_sorted":["cs.AI"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"cs.AR","submitted_at":"2026-01-30T02:41:48Z","title_canon_sha256":"49d07ae8493190494b63edb483217c3fe0a556d4c486c53ef5dee4d8608efc8e"},"schema_version":"1.0","source":{"id":"2601.22476","kind":"arxiv","version":2}},"canonical_sha256":"5c1d6f3314b4767f3594876e365d83bc3d10c449e4d87ce4927d5ae0697f1da9","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"5c1d6f3314b4767f3594876e365d83bc3d10c449e4d87ce4927d5ae0697f1da9","first_computed_at":"2026-05-27T01:04:55.495324Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-27T01:04:55.495324Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"78AaXU16tI/uhzh01LPIqdbmjrToDmqCdQoLnvfP2wSyW0k9MAb8o4F0gCrA9xt0T997GAf4njgp7zF5IwP5Ag==","signature_status":"signed_v1","signed_at":"2026-05-27T01:04:55.496001Z","signed_message":"canonical_sha256_bytes"},"source_id":"2601.22476","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:a83129be8d6f996c3e58945d8377b71b9c99868d6002986d5803881c004646d1","sha256:62273cbf06e8049b179e5f7e4a46b7e283123bc10d2b684446e62fba58a375d0"],"state_sha256":"5a7783bee27fc049b20d01d23a66490827c22a13f2bec788a1923280ab20f5c0"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"9m4oLHbhDIvZVpmKrdn9N4DpZQFYDObEOwCD9Ssr14IlcgpxpdXz5GkhpgvHL+baZjUow701rtG3IaBtB14sAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-11T23:22:15.606558Z","bundle_sha256":"49d705743cd0c02c8305844de33d9ecbe6666faf20683a2819128815488f2fe2"}}