{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2025:RVOTTFSBUFSVONRB6B5RIO2SRC","short_pith_number":"pith:RVOTTFSB","canonical_record":{"source":{"id":"2511.19340","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-11-24T17:39:29Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"337d5cfcb82b867947344b4e1a161ce05f507fdc2a163d26980fb51553e55b34","abstract_canon_sha256":"3961630dbe2bf6db71f700e13c46593d4b01969aa266e92cf5f869078eacaef4"},"schema_version":"1.0"},"canonical_sha256":"8d5d399641a165573621f07b143b5288ac7264a67ec6a8f2e5540d156eee015b","source":{"kind":"arxiv","id":"2511.19340","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2511.19340","created_at":"2026-06-23T01:11:59Z"},{"alias_kind":"arxiv_version","alias_value":"2511.19340v1","created_at":"2026-06-23T01:11:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2511.19340","created_at":"2026-06-23T01:11:59Z"},{"alias_kind":"pith_short_12","alias_value":"RVOTTFSBUFSV","created_at":"2026-06-23T01:11:59Z"},{"alias_kind":"pith_short_16","alias_value":"RVOTTFSBUFSVONRB","created_at":"2026-06-23T01:11:59Z"},{"alias_kind":"pith_short_8","alias_value":"RVOTTFSB","created_at":"2026-06-23T01:11:59Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2025:RVOTTFSBUFSVONRB6B5RIO2SRC","target":"record","payload":{"canonical_record":{"source":{"id":"2511.19340","kind":"arxiv","version":1},"metadata":{"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-11-24T17:39:29Z","cross_cats_sorted":["cond-mat.str-el"],"title_canon_sha256":"337d5cfcb82b867947344b4e1a161ce05f507fdc2a163d26980fb51553e55b34","abstract_canon_sha256":"3961630dbe2bf6db71f700e13c46593d4b01969aa266e92cf5f869078eacaef4"},"schema_version":"1.0"},"canonical_sha256":"8d5d399641a165573621f07b143b5288ac7264a67ec6a8f2e5540d156eee015b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-06-23T01:11:59.081363Z","signature_b64":"S0s7GHbLNOCkrh3ueYLQ04jFbfcuA1AeUySnLMNuEDTX/16lZ/eUEmdhGtOXxFt89phy6bObC23l+ZBoiam6Ag==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"8d5d399641a165573621f07b143b5288ac7264a67ec6a8f2e5540d156eee015b","last_reissued_at":"2026-06-23T01:11:59.080801Z","signature_status":"signed_v1","first_computed_at":"2026-06-23T01:11:59.080801Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"2511.19340","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":"2026-06-23T01:11:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"naioR5JkU4ofmXCEEKlNzHpgxw/Tz8m5lA975Snj4ReNocNhDyiwEgXrVWCHrU5Hawa2XIswkEjWl8IZ3i8GAA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T03:56:41.517046Z"},"content_sha256":"b1686fd37631a492718b7696f3ce7686bd9f9a09f87b5a200781bbea66693733","schema_version":"1.0","event_id":"sha256:b1686fd37631a492718b7696f3ce7686bd9f9a09f87b5a200781bbea66693733"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2025:RVOTTFSBUFSVONRB6B5RIO2SRC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Simulating dynamics of the two-dimensional transverse-field Ising model: a comparative study of large-scale classical numerics","license":"http://creativecommons.org/licenses/by/4.0/","headline":"","cross_cats":["cond-mat.str-el"],"primary_cat":"quant-ph","authors_text":"Alexandre Dauphin, Augustine Kshetrimayum, Constantin Dalyac, Emmanuel Gottlob, Fergus Hayes, Joseph Tindall, Joseph Vovrosh, Kemal Bidzhiev, Markus Schmitt, Michael Kaicher, Sergi Juli\\`a-Farr\\'e, Simon B. J\\\"ager, Tiago Mendes-Santos, Wladislaw Krinitsin","submitted_at":"2025-11-24T17:39:29Z","abstract_excerpt":"The quantum dynamics of many-qubit systems is an outstanding problem that has recently driven significant advances in both numerical methods and programmable quantum processing units. In this work, we employ a comprehensive toolbox of state-of-the-art numerical approaches to classically simulate the dynamics of the two-dimensional transverse field Ising model. Our methods include three different tensor network techniques -- matrix product states, tree-tensor networks, and two-dimensional tensor-networks under the belief propagation approximation -- as well as time-dependent variational Monte C"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2511.19340","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/2511.19340/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":"2026-06-23T01:11:59Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"1Ss8vZQHxcQReWwhBLD01JbWmLT5fGW21zpJcgj4F1A8y3AciCqRfQWZuGrKxy/AROPlX5USxorGUkaXi8pvCw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-30T03:56:41.517762Z"},"content_sha256":"ea374cb2f65806732041989f19b3eb5fb9589e7fbfa8ac0ef3b0cce120918d72","schema_version":"1.0","event_id":"sha256:ea374cb2f65806732041989f19b3eb5fb9589e7fbfa8ac0ef3b0cce120918d72"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/RVOTTFSBUFSVONRB6B5RIO2SRC/bundle.json","state_url":"https://pith.science/pith/RVOTTFSBUFSVONRB6B5RIO2SRC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/RVOTTFSBUFSVONRB6B5RIO2SRC/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":"2026-06-30T03:56:41Z","links":{"resolver":"https://pith.science/pith/RVOTTFSBUFSVONRB6B5RIO2SRC","bundle":"https://pith.science/pith/RVOTTFSBUFSVONRB6B5RIO2SRC/bundle.json","state":"https://pith.science/pith/RVOTTFSBUFSVONRB6B5RIO2SRC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/RVOTTFSBUFSVONRB6B5RIO2SRC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2025:RVOTTFSBUFSVONRB6B5RIO2SRC","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":"3961630dbe2bf6db71f700e13c46593d4b01969aa266e92cf5f869078eacaef4","cross_cats_sorted":["cond-mat.str-el"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-11-24T17:39:29Z","title_canon_sha256":"337d5cfcb82b867947344b4e1a161ce05f507fdc2a163d26980fb51553e55b34"},"schema_version":"1.0","source":{"id":"2511.19340","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"2511.19340","created_at":"2026-06-23T01:11:59Z"},{"alias_kind":"arxiv_version","alias_value":"2511.19340v1","created_at":"2026-06-23T01:11:59Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.2511.19340","created_at":"2026-06-23T01:11:59Z"},{"alias_kind":"pith_short_12","alias_value":"RVOTTFSBUFSV","created_at":"2026-06-23T01:11:59Z"},{"alias_kind":"pith_short_16","alias_value":"RVOTTFSBUFSVONRB","created_at":"2026-06-23T01:11:59Z"},{"alias_kind":"pith_short_8","alias_value":"RVOTTFSB","created_at":"2026-06-23T01:11:59Z"}],"graph_snapshots":[{"event_id":"sha256:ea374cb2f65806732041989f19b3eb5fb9589e7fbfa8ac0ef3b0cce120918d72","target":"graph","created_at":"2026-06-23T01:11:59Z","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/2511.19340/integrity.json","findings":[],"snapshot_sha256":"c28c3603d3b5d939e8dc4c7e95fa8dfce3d595e45f758748cecf8e644a296938","summary":{"advisory":0,"by_detector":{},"critical":0,"informational":0}},"paper":{"abstract_excerpt":"The quantum dynamics of many-qubit systems is an outstanding problem that has recently driven significant advances in both numerical methods and programmable quantum processing units. In this work, we employ a comprehensive toolbox of state-of-the-art numerical approaches to classically simulate the dynamics of the two-dimensional transverse field Ising model. Our methods include three different tensor network techniques -- matrix product states, tree-tensor networks, and two-dimensional tensor-networks under the belief propagation approximation -- as well as time-dependent variational Monte C","authors_text":"Alexandre Dauphin, Augustine Kshetrimayum, Constantin Dalyac, Emmanuel Gottlob, Fergus Hayes, Joseph Tindall, Joseph Vovrosh, Kemal Bidzhiev, Markus Schmitt, Michael Kaicher, Sergi Juli\\`a-Farr\\'e, Simon B. J\\\"ager, Tiago Mendes-Santos, Wladislaw Krinitsin","cross_cats":["cond-mat.str-el"],"headline":"","license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-11-24T17:39:29Z","title":"Simulating dynamics of the two-dimensional transverse-field Ising model: a comparative study of large-scale classical numerics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"2511.19340","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:b1686fd37631a492718b7696f3ce7686bd9f9a09f87b5a200781bbea66693733","target":"record","created_at":"2026-06-23T01:11:59Z","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":"3961630dbe2bf6db71f700e13c46593d4b01969aa266e92cf5f869078eacaef4","cross_cats_sorted":["cond-mat.str-el"],"license":"http://creativecommons.org/licenses/by/4.0/","primary_cat":"quant-ph","submitted_at":"2025-11-24T17:39:29Z","title_canon_sha256":"337d5cfcb82b867947344b4e1a161ce05f507fdc2a163d26980fb51553e55b34"},"schema_version":"1.0","source":{"id":"2511.19340","kind":"arxiv","version":1}},"canonical_sha256":"8d5d399641a165573621f07b143b5288ac7264a67ec6a8f2e5540d156eee015b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"8d5d399641a165573621f07b143b5288ac7264a67ec6a8f2e5540d156eee015b","first_computed_at":"2026-06-23T01:11:59.080801Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-06-23T01:11:59.080801Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"S0s7GHbLNOCkrh3ueYLQ04jFbfcuA1AeUySnLMNuEDTX/16lZ/eUEmdhGtOXxFt89phy6bObC23l+ZBoiam6Ag==","signature_status":"signed_v1","signed_at":"2026-06-23T01:11:59.081363Z","signed_message":"canonical_sha256_bytes"},"source_id":"2511.19340","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:b1686fd37631a492718b7696f3ce7686bd9f9a09f87b5a200781bbea66693733","sha256:ea374cb2f65806732041989f19b3eb5fb9589e7fbfa8ac0ef3b0cce120918d72"],"state_sha256":"f56de29299790781d4dab144d4a2e9aab2682ed0cd9cce6b18b3c91a2cbf1d76"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"z2TVQMx1tMEE3XdY7INWRaJcCLpq7gEsLvENucpXaCv80nCZHEWdL60Mvbd0KMK0v9MnBkqOxLuRGvi3iajWAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-30T03:56:41.521006Z","bundle_sha256":"ebe47993257dc14fb9a3029329165834f2f63fff61f28e56d3a2088546b88a0c"}}