{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:4GXMG6KUNF32E3QFXZBLBPD6PB","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":"38c3c8758c70dac777f2c8b39eb359531a0281ed643625ad68c584c2c5c21bd5","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-12-19T19:48:00Z","title_canon_sha256":"f443a8e38fda6bae985b80fd90917ac114e1c6f681173614a9fc6ac6cc9014bc"},"schema_version":"1.0","source":{"id":"1712.07175","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1712.07175","created_at":"2026-05-18T00:15:19Z"},{"alias_kind":"arxiv_version","alias_value":"1712.07175v1","created_at":"2026-05-18T00:15:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1712.07175","created_at":"2026-05-18T00:15:19Z"},{"alias_kind":"pith_short_12","alias_value":"4GXMG6KUNF32","created_at":"2026-05-18T12:30:58Z"},{"alias_kind":"pith_short_16","alias_value":"4GXMG6KUNF32E3QF","created_at":"2026-05-18T12:30:58Z"},{"alias_kind":"pith_short_8","alias_value":"4GXMG6KU","created_at":"2026-05-18T12:30:58Z"}],"graph_snapshots":[{"event_id":"sha256:a7e46ea4bb1fb1c1cbb4dac6cac7674b0342d9bf8c3525d5c3eaf78c7315bca7","target":"graph","created_at":"2026-05-18T00:15:19Z","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":"Powerful laser-plasma processes are explored to generate discharge currents of a few $100\\,$kA in coil targets, yielding magnetostatic fields (B-fields) in excess of $0.5\\,$kT. The quasi-static currents are provided from hot electron ejection from the laser-irradiated surface. According to our model, describing qualitatively the evolution of the discharge current, the major control parameter is the laser irradiance $I_{\\mathrm{las}}\\lambda_{\\mathrm{las}}^2$. The space-time evolution of the B-fields is experimentally characterized by high-frequency bandwidth B-dot probes and by proton-deflectom","authors_text":"A. Calisti, A. Morace, A.V. Arefiev, C. Moss\\'e, D. Batani, F.N. Beg, F. Suzuki-Vidal, G. Schaumann, .J. Honrubia, J.J. Santos, J.-R. Marqu\\`es, K.F.F. Law, L. Giuffrida, L. Gremillet, M.A. Gigosos, M. Bailly-Grandvaux, M. Ehret, M. Roth, N. Woolsey, O. Peyrusse, P. Forestier-Colleoni, Ph. Korneev, R. Florido, S. Ferri, S. Fujioka, S. Kojima, S. Rose, S. Sakata, T. Toncian, V.T. Tikhonchuk, Z. Zhang","cross_cats":[],"headline":"","license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-12-19T19:48:00Z","title":"Laser-driven strong magnetostatic fields with applications to charged beam transport and magnetized high energy-density physics"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1712.07175","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":"sha256:843a24149ba184a881dc1bf1f820aaa8d95ca7ea781213edd91413b2aa39ad13","target":"record","created_at":"2026-05-18T00:15:19Z","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":"38c3c8758c70dac777f2c8b39eb359531a0281ed643625ad68c584c2c5c21bd5","cross_cats_sorted":[],"license":"http://creativecommons.org/licenses/by-nc-sa/4.0/","primary_cat":"physics.plasm-ph","submitted_at":"2017-12-19T19:48:00Z","title_canon_sha256":"f443a8e38fda6bae985b80fd90917ac114e1c6f681173614a9fc6ac6cc9014bc"},"schema_version":"1.0","source":{"id":"1712.07175","kind":"arxiv","version":1}},"canonical_sha256":"e1aec379546977a26e05be42b0bc7e785fac2122cfc40261d9f4f5375b6cde0f","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e1aec379546977a26e05be42b0bc7e785fac2122cfc40261d9f4f5375b6cde0f","first_computed_at":"2026-05-18T00:15:19.210202Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:15:19.210202Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"wRLn9fTpOXV8aFKbWWFq/m8B6DHDxSliHU2l/kA7QBZkw30tMuuHl6JU/ZDn9Q7GBTJAtp5K/qnXZ+BMsvgFAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T00:15:19.210767Z","signed_message":"canonical_sha256_bytes"},"source_id":"1712.07175","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:843a24149ba184a881dc1bf1f820aaa8d95ca7ea781213edd91413b2aa39ad13","sha256:a7e46ea4bb1fb1c1cbb4dac6cac7674b0342d9bf8c3525d5c3eaf78c7315bca7"],"state_sha256":"0168052a73d29e3df48b4366d84b872d3a763239ae0dad7b06ad2b433f4fee53"}