{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2012:4CO4UGB6M6AHQ7Q7VVUJY6MLYC","short_pith_number":"pith:4CO4UGB6","canonical_record":{"source":{"id":"1202.6209","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-02-28T13:27:08Z","cross_cats_sorted":["physics.space-ph"],"title_canon_sha256":"196f4c828590f2a3d5219b2c72e0871c7a902cb676c978cae07ff87ad373061a","abstract_canon_sha256":"3895f541693a1ba1463c1a86c8730637e3939747932bc177c649497bcd6998a0"},"schema_version":"1.0"},"canonical_sha256":"e09dca183e6780787e1fad689c798bc096abc8b467a5a494c0f5a35c796e8d97","source":{"kind":"arxiv","id":"1202.6209","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.6209","created_at":"2026-05-18T00:26:02Z"},{"alias_kind":"arxiv_version","alias_value":"1202.6209v1","created_at":"2026-05-18T00:26:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.6209","created_at":"2026-05-18T00:26:02Z"},{"alias_kind":"pith_short_12","alias_value":"4CO4UGB6M6AH","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_16","alias_value":"4CO4UGB6M6AHQ7Q7","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_8","alias_value":"4CO4UGB6","created_at":"2026-05-18T12:26:53Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2012:4CO4UGB6M6AHQ7Q7VVUJY6MLYC","target":"record","payload":{"canonical_record":{"source":{"id":"1202.6209","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-02-28T13:27:08Z","cross_cats_sorted":["physics.space-ph"],"title_canon_sha256":"196f4c828590f2a3d5219b2c72e0871c7a902cb676c978cae07ff87ad373061a","abstract_canon_sha256":"3895f541693a1ba1463c1a86c8730637e3939747932bc177c649497bcd6998a0"},"schema_version":"1.0"},"canonical_sha256":"e09dca183e6780787e1fad689c798bc096abc8b467a5a494c0f5a35c796e8d97","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:26:02.689239Z","signature_b64":"+N/4jxemkRWn8s1+vIP62wZ4b3G7NVG/8QP7S37v8C4kPy1aete+A/dwdIJXGc2yYXnT6jW37phxGnMgiw2kDw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"e09dca183e6780787e1fad689c798bc096abc8b467a5a494c0f5a35c796e8d97","last_reissued_at":"2026-05-18T00:26:02.688583Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:26:02.688583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1202.6209","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":"2026-05-18T00:26:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"tcZnLMx/c97iGgbR6fo57Uap3ivPpvfRdHrV7SfvPnso+KNCZ09Jlr4xfrrPdsSVqbmcFGF9yAKwoZF0Xu8OAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T10:11:00.485575Z"},"content_sha256":"e73487af9a78dd522c763cfcb6b83ac620ef4ca0190f22d9b624b38e6e73e8fe","schema_version":"1.0","event_id":"sha256:e73487af9a78dd522c763cfcb6b83ac620ef4ca0190f22d9b624b38e6e73e8fe"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2012:4CO4UGB6M6AHQ7Q7VVUJY6MLYC","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Collisionless reconnection: The sub-microscale mechanism of magnetic field line interaction","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["physics.space-ph"],"primary_cat":"astro-ph.HE","authors_text":"R. A. Treumann, W. Baumjohann, W. D. Gonzalez","submitted_at":"2012-02-28T13:27:08Z","abstract_excerpt":"Magnetic field lines are quantum objects carrying one quantum $\\Phi_0=2\\pi\\hbar/e$ of magnetic flux and have finite radius $\\lambda_m$. Here we argue that they possess a very specific dynamical interaction. Parallel field lines reject each other. When confined to a certain area they form two-dimensional lattices of hexagonal structure. We estimate the filling factor of such an area. Antiparallel field lines, on the other hand, attract each other. We identify the physical mechanism as being due to the action of the gauge potential field which we determine quantum mechanically for two parallel a"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.6209","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":"2026-05-18T00:26:02Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VUxxkyF1ftqn39hD8W4v4WI/wPhrblO1bQDvf7N+W8Gibqw9UNUK4dY4cYhlzHL8m9hfZP799zG+jnDMVCkwDA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-25T10:11:00.485940Z"},"content_sha256":"1f683383077d5f98223a8fe003941608cf256153bab41de33cd583993fc182d5","schema_version":"1.0","event_id":"sha256:1f683383077d5f98223a8fe003941608cf256153bab41de33cd583993fc182d5"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/4CO4UGB6M6AHQ7Q7VVUJY6MLYC/bundle.json","state_url":"https://pith.science/pith/4CO4UGB6M6AHQ7Q7VVUJY6MLYC/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/4CO4UGB6M6AHQ7Q7VVUJY6MLYC/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":"2026-06-25T10:11:00Z","links":{"resolver":"https://pith.science/pith/4CO4UGB6M6AHQ7Q7VVUJY6MLYC","bundle":"https://pith.science/pith/4CO4UGB6M6AHQ7Q7VVUJY6MLYC/bundle.json","state":"https://pith.science/pith/4CO4UGB6M6AHQ7Q7VVUJY6MLYC/state.json","well_known_bundle":"https://pith.science/.well-known/pith/4CO4UGB6M6AHQ7Q7VVUJY6MLYC/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2012:4CO4UGB6M6AHQ7Q7VVUJY6MLYC","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":"3895f541693a1ba1463c1a86c8730637e3939747932bc177c649497bcd6998a0","cross_cats_sorted":["physics.space-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-02-28T13:27:08Z","title_canon_sha256":"196f4c828590f2a3d5219b2c72e0871c7a902cb676c978cae07ff87ad373061a"},"schema_version":"1.0","source":{"id":"1202.6209","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1202.6209","created_at":"2026-05-18T00:26:02Z"},{"alias_kind":"arxiv_version","alias_value":"1202.6209v1","created_at":"2026-05-18T00:26:02Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1202.6209","created_at":"2026-05-18T00:26:02Z"},{"alias_kind":"pith_short_12","alias_value":"4CO4UGB6M6AH","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_16","alias_value":"4CO4UGB6M6AHQ7Q7","created_at":"2026-05-18T12:26:53Z"},{"alias_kind":"pith_short_8","alias_value":"4CO4UGB6","created_at":"2026-05-18T12:26:53Z"}],"graph_snapshots":[{"event_id":"sha256:1f683383077d5f98223a8fe003941608cf256153bab41de33cd583993fc182d5","target":"graph","created_at":"2026-05-18T00:26:02Z","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":"Magnetic field lines are quantum objects carrying one quantum $\\Phi_0=2\\pi\\hbar/e$ of magnetic flux and have finite radius $\\lambda_m$. Here we argue that they possess a very specific dynamical interaction. Parallel field lines reject each other. When confined to a certain area they form two-dimensional lattices of hexagonal structure. We estimate the filling factor of such an area. Antiparallel field lines, on the other hand, attract each other. We identify the physical mechanism as being due to the action of the gauge potential field which we determine quantum mechanically for two parallel a","authors_text":"R. A. Treumann, W. Baumjohann, W. D. Gonzalez","cross_cats":["physics.space-ph"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-02-28T13:27:08Z","title":"Collisionless reconnection: The sub-microscale mechanism of magnetic field line interaction"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1202.6209","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:e73487af9a78dd522c763cfcb6b83ac620ef4ca0190f22d9b624b38e6e73e8fe","target":"record","created_at":"2026-05-18T00:26:02Z","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":"3895f541693a1ba1463c1a86c8730637e3939747932bc177c649497bcd6998a0","cross_cats_sorted":["physics.space-ph"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2012-02-28T13:27:08Z","title_canon_sha256":"196f4c828590f2a3d5219b2c72e0871c7a902cb676c978cae07ff87ad373061a"},"schema_version":"1.0","source":{"id":"1202.6209","kind":"arxiv","version":1}},"canonical_sha256":"e09dca183e6780787e1fad689c798bc096abc8b467a5a494c0f5a35c796e8d97","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"e09dca183e6780787e1fad689c798bc096abc8b467a5a494c0f5a35c796e8d97","first_computed_at":"2026-05-18T00:26:02.688583Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:26:02.688583Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+N/4jxemkRWn8s1+vIP62wZ4b3G7NVG/8QP7S37v8C4kPy1aete+A/dwdIJXGc2yYXnT6jW37phxGnMgiw2kDw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:26:02.689239Z","signed_message":"canonical_sha256_bytes"},"source_id":"1202.6209","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:e73487af9a78dd522c763cfcb6b83ac620ef4ca0190f22d9b624b38e6e73e8fe","sha256:1f683383077d5f98223a8fe003941608cf256153bab41de33cd583993fc182d5"],"state_sha256":"11135cbd66256129a2371de1763bf5a525447bea38b1fc3ed2d95d75df12d113"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"pbFbZIqKaYmzvkbAKEnTlU22A6TPf8sy2CZANrbD2yFBKMg3Ml9ienN+BgNwDU9cEyoBdrMjP9H2qOqqZVMTCA==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-25T10:11:00.487921Z","bundle_sha256":"a26c87e0a8252ac75e2bfe1096f3a2e85c9c66065286ae2cf5507ec653a394d6"}}