{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:3L54ZCVXVH2H7HR4P4YRZBUL3J","short_pith_number":"pith:3L54ZCVX","canonical_record":{"source":{"id":"2501.14003","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2025-01-23T12:19:37Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"985a51475c44952ebc028d2c61cfc6bed6765c70eab889b54219870b1d2afb34","abstract_canon_sha256":"a00f71e991bd381e05ce693259ef2570be51599a01c3bf0c7242b7581ecf462a"},"schema_version":"1.0"},"canonical_sha256":"dafbcc8ab7a9f47f9e3c7f311c868bda7d7dac4b0a5c0e2720ea67e6a4b5934d","source":{"kind":"arxiv","id":"2501.14003","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.14003","created_at":"2026-07-05T10:04:43Z"},{"alias_kind":"arxiv_version","alias_value":"2501.14003v1","created_at":"2026-07-05T10:04:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.14003","created_at":"2026-07-05T10:04:43Z"},{"alias_kind":"pith_short_12","alias_value":"3L54ZCVXVH2H","created_at":"2026-07-05T10:04:43Z"},{"alias_kind":"pith_short_16","alias_value":"3L54ZCVXVH2H7HR4","created_at":"2026-07-05T10:04:43Z"},{"alias_kind":"pith_short_8","alias_value":"3L54ZCVX","created_at":"2026-07-05T10:04:43Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:3L54ZCVXVH2H7HR4P4YRZBUL3J","target":"record","payload":{"canonical_record":{"source":{"id":"2501.14003","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2025-01-23T12:19:37Z","cross_cats_sorted":["cs.AI"],"title_canon_sha256":"985a51475c44952ebc028d2c61cfc6bed6765c70eab889b54219870b1d2afb34","abstract_canon_sha256":"a00f71e991bd381e05ce693259ef2570be51599a01c3bf0c7242b7581ecf462a"},"schema_version":"1.0"},"canonical_sha256":"dafbcc8ab7a9f47f9e3c7f311c868bda7d7dac4b0a5c0e2720ea67e6a4b5934d","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-07-05T10:04:43.855992Z","signature_b64":"+6oaXwimhxgRi5pBMcdDQ3PrrW+M38+Lla9Qm8drSX5zaBGqiagRMMSMrO8PaEPR795nuz8aiJJvnDmIT6inBQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"dafbcc8ab7a9f47f9e3c7f311c868bda7d7dac4b0a5c0e2720ea67e6a4b5934d","last_reissued_at":"2026-07-05T10:04:43.855570Z","signature_status":"signed_v1","first_computed_at":"2026-07-05T10:04:43.855570Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2501.14003","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":"2026-07-05T10:04:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Jqak/Df1vwk5IDZAIxrZeh0iGkciRG55fDggABaBUisXYO8m4LBh+KwxjVgju/8daPneMEZPHMJ+l/BdmTlMAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T14:26:18.720284Z"},"content_sha256":"37da18e64905db9266f15750d657653506e0f91a682ab05eb68519e06de81d76","schema_version":"1.0","event_id":"sha256:37da18e64905db9266f15750d657653506e0f91a682ab05eb68519e06de81d76"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:3L54ZCVXVH2H7HR4P4YRZBUL3J","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"PaMMA-Net: Plasmas magnetic measurement evolution based on data-driven incremental accumulative prediction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cs.AI"],"primary_cat":"physics.plasm-ph","authors_text":"Bingjia Xiao, Jun Du, Xin Fang, Yao Huang, Yuehang Wang, Yunfei Ling, Zijie Liu","submitted_at":"2025-01-23T12:19:37Z","abstract_excerpt":"An accurate evolution model is crucial for effective control and in-depth study of fusion plasmas. Evolution methods based on physical models often encounter challenges such as insufficient robustness or excessive computational costs. Given the proven strong fitting capabilities of deep learning methods across various fields, including plasma research, this paper introduces a deep learning-based magnetic measurement evolution method named PaMMA-Net (Plasma Magnetic Measurements Incremental Accumulative Prediction Network). This network is capable of evolving magnetic measurements in tokamak di"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.14003","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":""},"integrity":{"clean":true,"summary":{"advisory":0,"critical":0,"by_detector":{},"informational":0},"endpoint":"/pith/2501.14003/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":"2026-07-05T10:04:43Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"e/XJ9FgPFbBfPn44SAFL5hwq4m0EarF66Jq+sCOSb3kB/U6yGNSeii/clHh4O1knc0QPZDhqe9XNb+/3kZB5Bg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-07T14:26:18.720679Z"},"content_sha256":"ad471f0b32962e1c58aa5303615958640f413d7294dc2ed581e016b09cf8145c","schema_version":"1.0","event_id":"sha256:ad471f0b32962e1c58aa5303615958640f413d7294dc2ed581e016b09cf8145c"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/3L54ZCVXVH2H7HR4P4YRZBUL3J/bundle.json","state_url":"https://pith.science/pith/3L54ZCVXVH2H7HR4P4YRZBUL3J/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/3L54ZCVXVH2H7HR4P4YRZBUL3J/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":"2026-07-07T14:26:18Z","links":{"resolver":"https://pith.science/pith/3L54ZCVXVH2H7HR4P4YRZBUL3J","bundle":"https://pith.science/pith/3L54ZCVXVH2H7HR4P4YRZBUL3J/bundle.json","state":"https://pith.science/pith/3L54ZCVXVH2H7HR4P4YRZBUL3J/state.json","well_known_bundle":"https://pith.science/.well-known/pith/3L54ZCVXVH2H7HR4P4YRZBUL3J/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:3L54ZCVXVH2H7HR4P4YRZBUL3J","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":"a00f71e991bd381e05ce693259ef2570be51599a01c3bf0c7242b7581ecf462a","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2025-01-23T12:19:37Z","title_canon_sha256":"985a51475c44952ebc028d2c61cfc6bed6765c70eab889b54219870b1d2afb34"},"schema_version":"1.0","source":{"id":"2501.14003","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2501.14003","created_at":"2026-07-05T10:04:43Z"},{"alias_kind":"arxiv_version","alias_value":"2501.14003v1","created_at":"2026-07-05T10:04:43Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2501.14003","created_at":"2026-07-05T10:04:43Z"},{"alias_kind":"pith_short_12","alias_value":"3L54ZCVXVH2H","created_at":"2026-07-05T10:04:43Z"},{"alias_kind":"pith_short_16","alias_value":"3L54ZCVXVH2H7HR4","created_at":"2026-07-05T10:04:43Z"},{"alias_kind":"pith_short_8","alias_value":"3L54ZCVX","created_at":"2026-07-05T10:04:43Z"}],"graph_snapshots":[{"event_id":"sha256:ad471f0b32962e1c58aa5303615958640f413d7294dc2ed581e016b09cf8145c","target":"graph","created_at":"2026-07-05T10:04:43Z","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/2501.14003/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"An accurate evolution model is crucial for effective control and in-depth study of fusion plasmas. Evolution methods based on physical models often encounter challenges such as insufficient robustness or excessive computational costs. Given the proven strong fitting capabilities of deep learning methods across various fields, including plasma research, this paper introduces a deep learning-based magnetic measurement evolution method named PaMMA-Net (Plasma Magnetic Measurements Incremental Accumulative Prediction Network). This network is capable of evolving magnetic measurements in tokamak di","authors_text":"Bingjia Xiao, Jun Du, Xin Fang, Yao Huang, Yuehang Wang, Yunfei Ling, Zijie Liu","cross_cats":["cs.AI"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2025-01-23T12:19:37Z","title":"PaMMA-Net: Plasmas magnetic measurement evolution based on data-driven incremental accumulative prediction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2501.14003","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":"sha256:37da18e64905db9266f15750d657653506e0f91a682ab05eb68519e06de81d76","target":"record","created_at":"2026-07-05T10:04:43Z","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":"a00f71e991bd381e05ce693259ef2570be51599a01c3bf0c7242b7581ecf462a","cross_cats_sorted":["cs.AI"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"physics.plasm-ph","submitted_at":"2025-01-23T12:19:37Z","title_canon_sha256":"985a51475c44952ebc028d2c61cfc6bed6765c70eab889b54219870b1d2afb34"},"schema_version":"1.0","source":{"id":"2501.14003","kind":"arxiv","version":1}},"canonical_sha256":"dafbcc8ab7a9f47f9e3c7f311c868bda7d7dac4b0a5c0e2720ea67e6a4b5934d","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"dafbcc8ab7a9f47f9e3c7f311c868bda7d7dac4b0a5c0e2720ea67e6a4b5934d","first_computed_at":"2026-07-05T10:04:43.855570Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-07-05T10:04:43.855570Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+6oaXwimhxgRi5pBMcdDQ3PrrW+M38+Lla9Qm8drSX5zaBGqiagRMMSMrO8PaEPR795nuz8aiJJvnDmIT6inBQ==","signature_status":"signed_v1","signed_at":"2026-07-05T10:04:43.855992Z","signed_message":"canonical_sha256_bytes"},"source_id":"2501.14003","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:37da18e64905db9266f15750d657653506e0f91a682ab05eb68519e06de81d76","sha256:ad471f0b32962e1c58aa5303615958640f413d7294dc2ed581e016b09cf8145c"],"state_sha256":"8ed9f3a4faaad1061ea5ea9e21d9482b9168ee78b3d0c16a328028292085b0fc"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"oKRZ/IgLifGqY7ognBgrMTqo/8sEgdrvEX06kvlqyq7WLUoETHf1mB0rOvm9OeIpInhHjVkHR9YFDk9bEciRAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-07T14:26:18.722709Z","bundle_sha256":"532b8e9f3e32653734ad7ae81b6f00d3b6489a908e1d18b71e9b0dd551e18737"}}