{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2017:TDGUTMQAFPPXL6V6ITQSPZWIZO","short_pith_number":"pith:TDGUTMQA","canonical_record":{"source":{"id":"1702.00614","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2017-02-02T11:04:48Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.stat-mech","cs.NE","q-bio.NC"],"title_canon_sha256":"0a12ce1d4abaf2e02e0e65a6edf6e6663c62e56c3f632128269bebd36c5bcfbd","abstract_canon_sha256":"23379ff77b1bb04d0bcfee04ac9686ed16592677c23ef2d8fe7209853df1ebc4"},"schema_version":"1.0"},"canonical_sha256":"98cd49b2002bdf75fabe44e127e6c8cb84f1c374afb85509ef7e2ffe6f44566b","source":{"kind":"arxiv","id":"1702.00614","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.00614","created_at":"2026-05-18T00:51:33Z"},{"alias_kind":"arxiv_version","alias_value":"1702.00614v1","created_at":"2026-05-18T00:51:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.00614","created_at":"2026-05-18T00:51:33Z"},{"alias_kind":"pith_short_12","alias_value":"TDGUTMQAFPPX","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"TDGUTMQAFPPXL6V6","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"TDGUTMQA","created_at":"2026-05-18T12:31:46Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2017:TDGUTMQAFPPXL6V6ITQSPZWIZO","target":"record","payload":{"canonical_record":{"source":{"id":"1702.00614","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2017-02-02T11:04:48Z","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.stat-mech","cs.NE","q-bio.NC"],"title_canon_sha256":"0a12ce1d4abaf2e02e0e65a6edf6e6663c62e56c3f632128269bebd36c5bcfbd","abstract_canon_sha256":"23379ff77b1bb04d0bcfee04ac9686ed16592677c23ef2d8fe7209853df1ebc4"},"schema_version":"1.0"},"canonical_sha256":"98cd49b2002bdf75fabe44e127e6c8cb84f1c374afb85509ef7e2ffe6f44566b","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T00:51:33.104919Z","signature_b64":"+EyALQHGYc9QyjxJ9geLTtiffqjWfpArYrfvws7lapvdeHt69SVB4+L0Ilpgpv90GNGdbB7GYZcuJ6S2dAhXBw==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"98cd49b2002bdf75fabe44e127e6c8cb84f1c374afb85509ef7e2ffe6f44566b","last_reissued_at":"2026-05-18T00:51:33.104481Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T00:51:33.104481Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1702.00614","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":"2026-05-18T00:51:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"u6PW5nrZe9qIxV3IE/+KXVoznCEQPsS4TbNqsny34L3O+24e5oRZjtowA+hflern8921a0Wa3oNdLFTNTfr/Cg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-19T10:30:02.827482Z"},"content_sha256":"364ba0d6b1da9591cedfd990027a0f45ee46912c49251372c0718ea4446fef9d","schema_version":"1.0","event_id":"sha256:364ba0d6b1da9591cedfd990027a0f45ee46912c49251372c0718ea4446fef9d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2017:TDGUTMQAFPPXL6V6ITQSPZWIZO","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Learning Criticality in an Embodied Boltzmann Machine","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":["cond-mat.dis-nn","cond-mat.stat-mech","cs.NE","q-bio.NC"],"primary_cat":"nlin.AO","authors_text":"Manuel G. Bedia, Miguel Aguilera","submitted_at":"2017-02-02T11:04:48Z","abstract_excerpt":"Many biological and cognitive systems do not operate deep into one or other regime of activity. Instead, they exploit critical surfaces poised at transitions in their parameter space. The pervasiveness of criticality in natural systems suggests that there may be general principles inducing this behaviour. However, there is a lack of conceptual models explaining how embodied agents propel themselves towards these critical points. In this paper, we present a learning model driving an embodied Boltzmann Machine towards critical behaviour by maximizing the heat capacity of the network. We test and"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.00614","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":"2026-05-18T00:51:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VeswXnExLzhMdBTXaqoEg/6ijoqzu5Ybtr2H33z4zgjTB6ifMcRav7loxXWsjIU5CQg4FII1NI8vIEZPjiXCAQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-07-19T10:30:02.827823Z"},"content_sha256":"cabc9fd7a7dbbcc7f869a806ef39fb2f8d7eb0fd9ae66490101c67ba1b93732a","schema_version":"1.0","event_id":"sha256:cabc9fd7a7dbbcc7f869a806ef39fb2f8d7eb0fd9ae66490101c67ba1b93732a"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/TDGUTMQAFPPXL6V6ITQSPZWIZO/bundle.json","state_url":"https://pith.science/pith/TDGUTMQAFPPXL6V6ITQSPZWIZO/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/TDGUTMQAFPPXL6V6ITQSPZWIZO/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":"2026-07-19T10:30:02Z","links":{"resolver":"https://pith.science/pith/TDGUTMQAFPPXL6V6ITQSPZWIZO","bundle":"https://pith.science/pith/TDGUTMQAFPPXL6V6ITQSPZWIZO/bundle.json","state":"https://pith.science/pith/TDGUTMQAFPPXL6V6ITQSPZWIZO/state.json","well_known_bundle":"https://pith.science/.well-known/pith/TDGUTMQAFPPXL6V6ITQSPZWIZO/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2017:TDGUTMQAFPPXL6V6ITQSPZWIZO","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":"23379ff77b1bb04d0bcfee04ac9686ed16592677c23ef2d8fe7209853df1ebc4","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.stat-mech","cs.NE","q-bio.NC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2017-02-02T11:04:48Z","title_canon_sha256":"0a12ce1d4abaf2e02e0e65a6edf6e6663c62e56c3f632128269bebd36c5bcfbd"},"schema_version":"1.0","source":{"id":"1702.00614","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1702.00614","created_at":"2026-05-18T00:51:33Z"},{"alias_kind":"arxiv_version","alias_value":"1702.00614v1","created_at":"2026-05-18T00:51:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1702.00614","created_at":"2026-05-18T00:51:33Z"},{"alias_kind":"pith_short_12","alias_value":"TDGUTMQAFPPX","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_16","alias_value":"TDGUTMQAFPPXL6V6","created_at":"2026-05-18T12:31:46Z"},{"alias_kind":"pith_short_8","alias_value":"TDGUTMQA","created_at":"2026-05-18T12:31:46Z"}],"graph_snapshots":[{"event_id":"sha256:cabc9fd7a7dbbcc7f869a806ef39fb2f8d7eb0fd9ae66490101c67ba1b93732a","target":"graph","created_at":"2026-05-18T00:51:33Z","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":"Many biological and cognitive systems do not operate deep into one or other regime of activity. Instead, they exploit critical surfaces poised at transitions in their parameter space. The pervasiveness of criticality in natural systems suggests that there may be general principles inducing this behaviour. However, there is a lack of conceptual models explaining how embodied agents propel themselves towards these critical points. In this paper, we present a learning model driving an embodied Boltzmann Machine towards critical behaviour by maximizing the heat capacity of the network. We test and","authors_text":"Manuel G. Bedia, Miguel Aguilera","cross_cats":["cond-mat.dis-nn","cond-mat.stat-mech","cs.NE","q-bio.NC"],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2017-02-02T11:04:48Z","title":"Learning Criticality in an Embodied Boltzmann Machine"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1702.00614","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":"sha256:364ba0d6b1da9591cedfd990027a0f45ee46912c49251372c0718ea4446fef9d","target":"record","created_at":"2026-05-18T00:51:33Z","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":"23379ff77b1bb04d0bcfee04ac9686ed16592677c23ef2d8fe7209853df1ebc4","cross_cats_sorted":["cond-mat.dis-nn","cond-mat.stat-mech","cs.NE","q-bio.NC"],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"nlin.AO","submitted_at":"2017-02-02T11:04:48Z","title_canon_sha256":"0a12ce1d4abaf2e02e0e65a6edf6e6663c62e56c3f632128269bebd36c5bcfbd"},"schema_version":"1.0","source":{"id":"1702.00614","kind":"arxiv","version":1}},"canonical_sha256":"98cd49b2002bdf75fabe44e127e6c8cb84f1c374afb85509ef7e2ffe6f44566b","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"98cd49b2002bdf75fabe44e127e6c8cb84f1c374afb85509ef7e2ffe6f44566b","first_computed_at":"2026-05-18T00:51:33.104481Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T00:51:33.104481Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"+EyALQHGYc9QyjxJ9geLTtiffqjWfpArYrfvws7lapvdeHt69SVB4+L0Ilpgpv90GNGdbB7GYZcuJ6S2dAhXBw==","signature_status":"signed_v1","signed_at":"2026-05-18T00:51:33.104919Z","signed_message":"canonical_sha256_bytes"},"source_id":"1702.00614","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:364ba0d6b1da9591cedfd990027a0f45ee46912c49251372c0718ea4446fef9d","sha256:cabc9fd7a7dbbcc7f869a806ef39fb2f8d7eb0fd9ae66490101c67ba1b93732a"],"state_sha256":"0cf3d81a62669f9ed9453d5e2ea93ddfd4610fe754cfaf3c0020cd45f67b1eb3"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"ygJy53nt8dM4CxYK2djrqxr24iFT1AmgrzHcl2UuUGOsGfYeCvMOsJI+KLuKai+3U+E++0ODvOmchVgQ2c/uBw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-07-19T10:30:02.829880Z","bundle_sha256":"8e735cbd46eceabf7d376f4144397497d9757ffb4a69665c1c7d5a01942f3549"}}