{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:HEZVMM23ETAD3XAPDWSWNRUTTR","short_pith_number":"pith:HEZVMM23","canonical_record":{"source":{"id":"1501.00125","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2014-12-31T12:50:08Z","cross_cats_sorted":["cs.NA","cs.SY","math.NA","physics.data-an"],"title_canon_sha256":"75f1db77b498c268c454d7544ed96bfae7e36686dbc60b649ba5041781e83ba6","abstract_canon_sha256":"4e2b7f4fe9812debdf842904ddc377e774c7f118908d244f368cd1536ad74c14"},"schema_version":"1.0"},"canonical_sha256":"393356335b24c03ddc0f1da566c6939c40fb9c4ae86e120749f4cbbb1a916ec1","source":{"kind":"arxiv","id":"1501.00125","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.00125","created_at":"2026-05-18T02:30:10Z"},{"alias_kind":"arxiv_version","alias_value":"1501.00125v1","created_at":"2026-05-18T02:30:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.00125","created_at":"2026-05-18T02:30:10Z"},{"alias_kind":"pith_short_12","alias_value":"HEZVMM23ETAD","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_16","alias_value":"HEZVMM23ETAD3XAP","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_8","alias_value":"HEZVMM23","created_at":"2026-05-18T12:28:30Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:HEZVMM23ETAD3XAPDWSWNRUTTR","target":"record","payload":{"canonical_record":{"source":{"id":"1501.00125","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2014-12-31T12:50:08Z","cross_cats_sorted":["cs.NA","cs.SY","math.NA","physics.data-an"],"title_canon_sha256":"75f1db77b498c268c454d7544ed96bfae7e36686dbc60b649ba5041781e83ba6","abstract_canon_sha256":"4e2b7f4fe9812debdf842904ddc377e774c7f118908d244f368cd1536ad74c14"},"schema_version":"1.0"},"canonical_sha256":"393356335b24c03ddc0f1da566c6939c40fb9c4ae86e120749f4cbbb1a916ec1","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T02:30:10.081028Z","signature_b64":"CQsAFPVrvd1T74NkcOm6fHSIcQKXSHzXHpABXKdJ7UmyvYHe12PTynKPPzvE86hkBY2thN/fKpZS2E712pRDDg==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"393356335b24c03ddc0f1da566c6939c40fb9c4ae86e120749f4cbbb1a916ec1","last_reissued_at":"2026-05-18T02:30:10.080583Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T02:30:10.080583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1501.00125","source_version":1,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T02:30:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"SA1j2Z7KTP0XRxvzR24HVjNB0CWvkh4BWgpr5Kt+Q0HnthbdvU7q+qV9maxfID3Y5+lcCkNg1Prnxl2eIzmcCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T08:27:53.897097Z"},"content_sha256":"daa53ddc18bb7048ec8770ec87fb76b1c2700388d524f6e4b270a0dba344faad","schema_version":"1.0","event_id":"sha256:daa53ddc18bb7048ec8770ec87fb76b1c2700388d524f6e4b270a0dba344faad"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:HEZVMM23ETAD3XAPDWSWNRUTTR","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Maximum Margin Clustering for State Decomposition of Metastable Systems","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.NA","cs.SY","math.NA","physics.data-an"],"primary_cat":"cs.LG","authors_text":"Hao Wu","submitted_at":"2014-12-31T12:50:08Z","abstract_excerpt":"When studying a metastable dynamical system, a prime concern is how to decompose the phase space into a set of metastable states. Unfortunately, the metastable state decomposition based on simulation or experimental data is still a challenge. The most popular and simplest approach is geometric clustering which is developed based on the classical clustering technique. However, the prerequisites of this approach are: (1) data are obtained from simulations or experiments which are in global equilibrium and (2) the coordinate system is appropriately selected. Recently, the kinetic clustering appro"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.00125","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":""},"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":"2026-05-18T02:30:10Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"0ltCyBu4w6vWiu520V8c5QtG3heBZq/iyh928VLz5cFzPMGhBMowzijNK/1pmSWoTkqDI4rOJeE1NfeOFWh0CQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-25T08:27:53.897690Z"},"content_sha256":"885eee70c1e04b23aa00c2e078b31e9c032727ffd693f5453ea1f90a3b906355","schema_version":"1.0","event_id":"sha256:885eee70c1e04b23aa00c2e078b31e9c032727ffd693f5453ea1f90a3b906355"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/HEZVMM23ETAD3XAPDWSWNRUTTR/bundle.json","state_url":"https://pith.science/pith/HEZVMM23ETAD3XAPDWSWNRUTTR/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/HEZVMM23ETAD3XAPDWSWNRUTTR/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":"2026-05-25T08:27:53Z","links":{"resolver":"https://pith.science/pith/HEZVMM23ETAD3XAPDWSWNRUTTR","bundle":"https://pith.science/pith/HEZVMM23ETAD3XAPDWSWNRUTTR/bundle.json","state":"https://pith.science/pith/HEZVMM23ETAD3XAPDWSWNRUTTR/state.json","well_known_bundle":"https://pith.science/.well-known/pith/HEZVMM23ETAD3XAPDWSWNRUTTR/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:HEZVMM23ETAD3XAPDWSWNRUTTR","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":"4e2b7f4fe9812debdf842904ddc377e774c7f118908d244f368cd1536ad74c14","cross_cats_sorted":["cs.NA","cs.SY","math.NA","physics.data-an"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2014-12-31T12:50:08Z","title_canon_sha256":"75f1db77b498c268c454d7544ed96bfae7e36686dbc60b649ba5041781e83ba6"},"schema_version":"1.0","source":{"id":"1501.00125","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1501.00125","created_at":"2026-05-18T02:30:10Z"},{"alias_kind":"arxiv_version","alias_value":"1501.00125v1","created_at":"2026-05-18T02:30:10Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1501.00125","created_at":"2026-05-18T02:30:10Z"},{"alias_kind":"pith_short_12","alias_value":"HEZVMM23ETAD","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_16","alias_value":"HEZVMM23ETAD3XAP","created_at":"2026-05-18T12:28:30Z"},{"alias_kind":"pith_short_8","alias_value":"HEZVMM23","created_at":"2026-05-18T12:28:30Z"}],"graph_snapshots":[{"event_id":"sha256:885eee70c1e04b23aa00c2e078b31e9c032727ffd693f5453ea1f90a3b906355","target":"graph","created_at":"2026-05-18T02:30:10Z","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":"When studying a metastable dynamical system, a prime concern is how to decompose the phase space into a set of metastable states. Unfortunately, the metastable state decomposition based on simulation or experimental data is still a challenge. The most popular and simplest approach is geometric clustering which is developed based on the classical clustering technique. However, the prerequisites of this approach are: (1) data are obtained from simulations or experiments which are in global equilibrium and (2) the coordinate system is appropriately selected. Recently, the kinetic clustering appro","authors_text":"Hao Wu","cross_cats":["cs.NA","cs.SY","math.NA","physics.data-an"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2014-12-31T12:50:08Z","title":"Maximum Margin Clustering for State Decomposition of Metastable Systems"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1501.00125","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:daa53ddc18bb7048ec8770ec87fb76b1c2700388d524f6e4b270a0dba344faad","target":"record","created_at":"2026-05-18T02:30:10Z","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":"4e2b7f4fe9812debdf842904ddc377e774c7f118908d244f368cd1536ad74c14","cross_cats_sorted":["cs.NA","cs.SY","math.NA","physics.data-an"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"cs.LG","submitted_at":"2014-12-31T12:50:08Z","title_canon_sha256":"75f1db77b498c268c454d7544ed96bfae7e36686dbc60b649ba5041781e83ba6"},"schema_version":"1.0","source":{"id":"1501.00125","kind":"arxiv","version":1}},"canonical_sha256":"393356335b24c03ddc0f1da566c6939c40fb9c4ae86e120749f4cbbb1a916ec1","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"393356335b24c03ddc0f1da566c6939c40fb9c4ae86e120749f4cbbb1a916ec1","first_computed_at":"2026-05-18T02:30:10.080583Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T02:30:10.080583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"CQsAFPVrvd1T74NkcOm6fHSIcQKXSHzXHpABXKdJ7UmyvYHe12PTynKPPzvE86hkBY2thN/fKpZS2E712pRDDg==","signature_status":"signed_v1","signed_at":"2026-05-18T02:30:10.081028Z","signed_message":"canonical_sha256_bytes"},"source_id":"1501.00125","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:daa53ddc18bb7048ec8770ec87fb76b1c2700388d524f6e4b270a0dba344faad","sha256:885eee70c1e04b23aa00c2e078b31e9c032727ffd693f5453ea1f90a3b906355"],"state_sha256":"a016b0e486b2ebf8924002d07515e14512383bc4ca1f2a279f1e75b0b8c7f10d"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"/O3B63D1M27TM2tRo7O/hfOc1e3sOyjXqaZBYPlfWGtU2NmqyF7llEizc11wmzWI+n4/WjvCXHMYK3LH/JfXCg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-25T08:27:53.901236Z","bundle_sha256":"c53008e624df26144f2a42414dd43ae115ad3f16d1cd9e5c149ed7e683d51373"}}