{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2013:AVXOJPFG63RG7KTB3GRHGMX6YM","short_pith_number":"pith:AVXOJPFG","canonical_record":{"source":{"id":"1304.3510","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-11T23:47:27Z","cross_cats_sorted":[],"title_canon_sha256":"e6e785c07209e2c7dfa60090a2c9ce406a29fe3af54d40917a4f70bc9009a032","abstract_canon_sha256":"cf7204bc8f63afdf4c11e9391505d14c530e10c560260bbb2171c7af70990c2e"},"schema_version":"1.0"},"canonical_sha256":"056ee4bca6f6e26faa61d9a27332fec31a7ee99c8f623c9df1ef40cdcfcd53c2","source":{"kind":"arxiv","id":"1304.3510","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.3510","created_at":"2026-05-18T01:50:33Z"},{"alias_kind":"arxiv_version","alias_value":"1304.3510v1","created_at":"2026-05-18T01:50:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.3510","created_at":"2026-05-18T01:50:33Z"},{"alias_kind":"pith_short_12","alias_value":"AVXOJPFG63RG","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_16","alias_value":"AVXOJPFG63RG7KTB","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_8","alias_value":"AVXOJPFG","created_at":"2026-05-18T12:27:38Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2013:AVXOJPFG63RG7KTB3GRHGMX6YM","target":"record","payload":{"canonical_record":{"source":{"id":"1304.3510","kind":"arxiv","version":1},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-11T23:47:27Z","cross_cats_sorted":[],"title_canon_sha256":"e6e785c07209e2c7dfa60090a2c9ce406a29fe3af54d40917a4f70bc9009a032","abstract_canon_sha256":"cf7204bc8f63afdf4c11e9391505d14c530e10c560260bbb2171c7af70990c2e"},"schema_version":"1.0"},"canonical_sha256":"056ee4bca6f6e26faa61d9a27332fec31a7ee99c8f623c9df1ef40cdcfcd53c2","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:50:33.598269Z","signature_b64":"SL3r18o4UK6ugo7qcMc4rb+hwn78Qgxut9yu94uOM7ON3Hk0WbEP6tto7bR6yAhMA4YSevxnFiboPdVt8sXeDQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"056ee4bca6f6e26faa61d9a27332fec31a7ee99c8f623c9df1ef40cdcfcd53c2","last_reissued_at":"2026-05-18T01:50:33.597772Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:50:33.597772Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1304.3510","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":"2026-05-18T01:50:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5CKEA9piSKclsPofHqM/l2kYwjTDJAMw4e6q2fpShkyqb8AnUitHZEEPAU3IwH6op4nn7JWnITzTxPJei78BCA==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T10:03:23.882726Z"},"content_sha256":"0cf314e86a6d9e3518f945c4857eeeeeaa2ea12f0f4012672f6d7446633fa7f9","schema_version":"1.0","event_id":"sha256:0cf314e86a6d9e3518f945c4857eeeeeaa2ea12f0f4012672f6d7446633fa7f9"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2013:AVXOJPFG63RG7KTB3GRHGMX6YM","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"An evolving compact jet in the black hole X-ray binary MAXI J1836-194","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.HE","authors_text":"C. L. Sarazin, D. Altamirano, D. Maitra, D. M. Russell (IAC, E. Gallo, E. G. Koerding, F. Lewis, G. R. Sivakoff, H. A. Krimm, J. C. A. Miller-Jones, J. Homan, K. O'Brien, M. Cadolle Bel, M. P. Rupen, P. A. Curran, P. Casella, P. Gandhi, R. A. Remillard, R. P. Fender, R. Soria, S. Corbel, S. Heinz, S. Markoff, S. Migliari, T. D. Russell, Tenerife), T. M. Belloni, T. Shahbaz, T. Slaven-Blair, V. Dhawan, V. Tudose","submitted_at":"2013-04-11T23:47:27Z","abstract_excerpt":"We report striking changes in the broadband spectrum of the compact jet of the black hole transient MAXI J1836-194 over state transitions during its discovery outburst in 2011. A fading of the optical-infrared (IR) flux occurred as the source entered the hard-intermediate state, followed by a brightening as it returned to the hard state. The optical-IR spectrum was consistent with a power law from optically thin synchrotron emission, except when the X-ray spectrum was softest. By fitting the radio to optical spectra with a broken power law, we constrain the frequency and flux of the optically "},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.3510","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":"2026-05-18T01:50:33Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"2YaMtrnqcps7n+/MkBj0O0yceOSJPvOvKTRjLHpCeqX/8WuntnVMw/dkScslNRnMeSwe4M5CpzOmY+RGKiMbAw==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T10:03:23.883070Z"},"content_sha256":"320fe1683e72e72cb5a7956918ec7d3e9c0118b53a32c3a1d682ee9110a5a34f","schema_version":"1.0","event_id":"sha256:320fe1683e72e72cb5a7956918ec7d3e9c0118b53a32c3a1d682ee9110a5a34f"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/AVXOJPFG63RG7KTB3GRHGMX6YM/bundle.json","state_url":"https://pith.science/pith/AVXOJPFG63RG7KTB3GRHGMX6YM/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/AVXOJPFG63RG7KTB3GRHGMX6YM/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":"2026-06-01T10:03:23Z","links":{"resolver":"https://pith.science/pith/AVXOJPFG63RG7KTB3GRHGMX6YM","bundle":"https://pith.science/pith/AVXOJPFG63RG7KTB3GRHGMX6YM/bundle.json","state":"https://pith.science/pith/AVXOJPFG63RG7KTB3GRHGMX6YM/state.json","well_known_bundle":"https://pith.science/.well-known/pith/AVXOJPFG63RG7KTB3GRHGMX6YM/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2013:AVXOJPFG63RG7KTB3GRHGMX6YM","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":"cf7204bc8f63afdf4c11e9391505d14c530e10c560260bbb2171c7af70990c2e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-11T23:47:27Z","title_canon_sha256":"e6e785c07209e2c7dfa60090a2c9ce406a29fe3af54d40917a4f70bc9009a032"},"schema_version":"1.0","source":{"id":"1304.3510","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1304.3510","created_at":"2026-05-18T01:50:33Z"},{"alias_kind":"arxiv_version","alias_value":"1304.3510v1","created_at":"2026-05-18T01:50:33Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1304.3510","created_at":"2026-05-18T01:50:33Z"},{"alias_kind":"pith_short_12","alias_value":"AVXOJPFG63RG","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_16","alias_value":"AVXOJPFG63RG7KTB","created_at":"2026-05-18T12:27:38Z"},{"alias_kind":"pith_short_8","alias_value":"AVXOJPFG","created_at":"2026-05-18T12:27:38Z"}],"graph_snapshots":[{"event_id":"sha256:320fe1683e72e72cb5a7956918ec7d3e9c0118b53a32c3a1d682ee9110a5a34f","target":"graph","created_at":"2026-05-18T01:50:33Z","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":"We report striking changes in the broadband spectrum of the compact jet of the black hole transient MAXI J1836-194 over state transitions during its discovery outburst in 2011. A fading of the optical-infrared (IR) flux occurred as the source entered the hard-intermediate state, followed by a brightening as it returned to the hard state. The optical-IR spectrum was consistent with a power law from optically thin synchrotron emission, except when the X-ray spectrum was softest. By fitting the radio to optical spectra with a broken power law, we constrain the frequency and flux of the optically ","authors_text":"C. L. Sarazin, D. Altamirano, D. Maitra, D. M. Russell (IAC, E. Gallo, E. G. Koerding, F. Lewis, G. R. Sivakoff, H. A. Krimm, J. C. A. Miller-Jones, J. Homan, K. O'Brien, M. Cadolle Bel, M. P. Rupen, P. A. Curran, P. Casella, P. Gandhi, R. A. Remillard, R. P. Fender, R. Soria, S. Corbel, S. Heinz, S. Markoff, S. Migliari, T. D. Russell, Tenerife), T. M. Belloni, T. Shahbaz, T. Slaven-Blair, V. Dhawan, V. Tudose","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-11T23:47:27Z","title":"An evolving compact jet in the black hole X-ray binary MAXI J1836-194"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1304.3510","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":"sha256:0cf314e86a6d9e3518f945c4857eeeeeaa2ea12f0f4012672f6d7446633fa7f9","target":"record","created_at":"2026-05-18T01:50:33Z","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":"cf7204bc8f63afdf4c11e9391505d14c530e10c560260bbb2171c7af70990c2e","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.HE","submitted_at":"2013-04-11T23:47:27Z","title_canon_sha256":"e6e785c07209e2c7dfa60090a2c9ce406a29fe3af54d40917a4f70bc9009a032"},"schema_version":"1.0","source":{"id":"1304.3510","kind":"arxiv","version":1}},"canonical_sha256":"056ee4bca6f6e26faa61d9a27332fec31a7ee99c8f623c9df1ef40cdcfcd53c2","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"056ee4bca6f6e26faa61d9a27332fec31a7ee99c8f623c9df1ef40cdcfcd53c2","first_computed_at":"2026-05-18T01:50:33.597772Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:50:33.597772Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"SL3r18o4UK6ugo7qcMc4rb+hwn78Qgxut9yu94uOM7ON3Hk0WbEP6tto7bR6yAhMA4YSevxnFiboPdVt8sXeDQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:50:33.598269Z","signed_message":"canonical_sha256_bytes"},"source_id":"1304.3510","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:0cf314e86a6d9e3518f945c4857eeeeeaa2ea12f0f4012672f6d7446633fa7f9","sha256:320fe1683e72e72cb5a7956918ec7d3e9c0118b53a32c3a1d682ee9110a5a34f"],"state_sha256":"f9575a85f31adede2e71a1d8868ee750736586022fd942f3f3c5fbf49df3a568"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"JDxH2/6eXnWhWXO79nWuz3mjD7iwNR+vDa6jhpZGTOGInpdq1FVGLjut+pfNYGAQ0T0drBpGKZ93uvJMDeZgAQ==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T10:03:23.884961Z","bundle_sha256":"38e701c7198d561b83864eda9c2c0a67aa100616097de431aee2336afedca27d"}}