{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2006:Q64FNAEDARPXCCUYS3YRRQPAYE","short_pith_number":"pith:Q64FNAED","canonical_record":{"source":{"id":"astro-ph/0611314","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-11-09T21:43:56Z","cross_cats_sorted":[],"title_canon_sha256":"963bfd18506e400a5f8213c3830e3832a7be629e595a591340235525ec4ce43b","abstract_canon_sha256":"4c7c94c6889cad8615a5b28b3bc00f9589334e27f1643dffd47f1f03e8176109"},"schema_version":"1.0"},"canonical_sha256":"87b8568083045f710a9896f118c1e0c11ff4da29de7dcfae7ed2e860a8244a1a","source":{"kind":"arxiv","id":"astro-ph/0611314","version":1},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0611314","created_at":"2026-05-18T01:40:28Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0611314v1","created_at":"2026-05-18T01:40:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0611314","created_at":"2026-05-18T01:40:28Z"},{"alias_kind":"pith_short_12","alias_value":"Q64FNAEDARPX","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_16","alias_value":"Q64FNAEDARPXCCUY","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_8","alias_value":"Q64FNAED","created_at":"2026-05-18T12:25:54Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2006:Q64FNAEDARPXCCUYS3YRRQPAYE","target":"record","payload":{"canonical_record":{"source":{"id":"astro-ph/0611314","kind":"arxiv","version":1},"metadata":{"license":"","primary_cat":"astro-ph","submitted_at":"2006-11-09T21:43:56Z","cross_cats_sorted":[],"title_canon_sha256":"963bfd18506e400a5f8213c3830e3832a7be629e595a591340235525ec4ce43b","abstract_canon_sha256":"4c7c94c6889cad8615a5b28b3bc00f9589334e27f1643dffd47f1f03e8176109"},"schema_version":"1.0"},"canonical_sha256":"87b8568083045f710a9896f118c1e0c11ff4da29de7dcfae7ed2e860a8244a1a","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:40:28.942902Z","signature_b64":"G0/XLgurWMpmzJdDG+F9279dLAJwoeuTVK4F7lB/z9aesjihskEm37UOQ86ofMThDsYb10Ln2QC4tI0btSqCDA==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"87b8568083045f710a9896f118c1e0c11ff4da29de7dcfae7ed2e860a8244a1a","last_reissued_at":"2026-05-18T01:40:28.942446Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:40:28.942446Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"astro-ph/0611314","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":"2026-05-18T01:40:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"66BicXyO7cx2XFhmuvgOFgLQ8nDHoY2HDTaPGcyqgEfV4n87KZU0uMK3sHUMZSb1bruK9AF1GVLU7VVFV2bYCg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T21:11:52.187025Z"},"content_sha256":"49669ffaaee0e882fdb372308d46d9f602f7d8fb71c6fa1f0c3c80316e06094e","schema_version":"1.0","event_id":"sha256:49669ffaaee0e882fdb372308d46d9f602f7d8fb71c6fa1f0c3c80316e06094e"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2006:Q64FNAEDARPXCCUYS3YRRQPAYE","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"The new nebula in LDN 1415 - A cry from the cradle of a low-luminosity source","license":"","headline":"","cross_cats":[],"primary_cat":"astro-ph","authors_text":"2), (2) Ulugh Beg Astronomical Institute, B. Stecklum (1), H. Meusinger (1) ((1) TLS, S. Y. Melnikov (1, Tashkent), Tautenburg","submitted_at":"2006-11-09T21:43:56Z","abstract_excerpt":"A survey for candidate Herbig-Haro objects was performed to search for evidence of star formation in Galactic dark clouds. For this aim true colour images were created from blue, red, and infrared DSS2 plates and inspected. Follow-up I-band, Halpha, and [SII] CCD imaging and long-slit spectroscopy using the Tautenburg 2-m telescope was carried out to verify candidate objects. In the case of LDN 1415, the presence of a Herbig-Haro flow could be revealed which is henceforth named HH 892. In addition, an arcuate nebula was found which is barely seen on the DSS2 infrared plate (epoch 1996) and not"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0611314","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":"2026-05-18T01:40:28Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"VXojxUoET6zdt9zDWaF3RXNjKR8SBo17GJr3tbCcTSDpCw1g9YmvubUJLDAoSh4DSKDPUduxbKCPpPNZQwKeBQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-05-31T21:11:52.187421Z"},"content_sha256":"f1cf20de4f37e13faaca2ea725089cfbac9c3463e5f351e4f194dfb06f489749","schema_version":"1.0","event_id":"sha256:f1cf20de4f37e13faaca2ea725089cfbac9c3463e5f351e4f194dfb06f489749"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/Q64FNAEDARPXCCUYS3YRRQPAYE/bundle.json","state_url":"https://pith.science/pith/Q64FNAEDARPXCCUYS3YRRQPAYE/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/Q64FNAEDARPXCCUYS3YRRQPAYE/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":"2026-05-31T21:11:52Z","links":{"resolver":"https://pith.science/pith/Q64FNAEDARPXCCUYS3YRRQPAYE","bundle":"https://pith.science/pith/Q64FNAEDARPXCCUYS3YRRQPAYE/bundle.json","state":"https://pith.science/pith/Q64FNAEDARPXCCUYS3YRRQPAYE/state.json","well_known_bundle":"https://pith.science/.well-known/pith/Q64FNAEDARPXCCUYS3YRRQPAYE/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2006:Q64FNAEDARPXCCUYS3YRRQPAYE","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":"4c7c94c6889cad8615a5b28b3bc00f9589334e27f1643dffd47f1f03e8176109","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-11-09T21:43:56Z","title_canon_sha256":"963bfd18506e400a5f8213c3830e3832a7be629e595a591340235525ec4ce43b"},"schema_version":"1.0","source":{"id":"astro-ph/0611314","kind":"arxiv","version":1}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"astro-ph/0611314","created_at":"2026-05-18T01:40:28Z"},{"alias_kind":"arxiv_version","alias_value":"astro-ph/0611314v1","created_at":"2026-05-18T01:40:28Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.astro-ph/0611314","created_at":"2026-05-18T01:40:28Z"},{"alias_kind":"pith_short_12","alias_value":"Q64FNAEDARPX","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_16","alias_value":"Q64FNAEDARPXCCUY","created_at":"2026-05-18T12:25:54Z"},{"alias_kind":"pith_short_8","alias_value":"Q64FNAED","created_at":"2026-05-18T12:25:54Z"}],"graph_snapshots":[{"event_id":"sha256:f1cf20de4f37e13faaca2ea725089cfbac9c3463e5f351e4f194dfb06f489749","target":"graph","created_at":"2026-05-18T01:40:28Z","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":"A survey for candidate Herbig-Haro objects was performed to search for evidence of star formation in Galactic dark clouds. For this aim true colour images were created from blue, red, and infrared DSS2 plates and inspected. Follow-up I-band, Halpha, and [SII] CCD imaging and long-slit spectroscopy using the Tautenburg 2-m telescope was carried out to verify candidate objects. In the case of LDN 1415, the presence of a Herbig-Haro flow could be revealed which is henceforth named HH 892. In addition, an arcuate nebula was found which is barely seen on the DSS2 infrared plate (epoch 1996) and not","authors_text":"2), (2) Ulugh Beg Astronomical Institute, B. Stecklum (1), H. Meusinger (1) ((1) TLS, S. Y. Melnikov (1, Tashkent), Tautenburg","cross_cats":[],"headline":"","license":"","primary_cat":"astro-ph","submitted_at":"2006-11-09T21:43:56Z","title":"The new nebula in LDN 1415 - A cry from the cradle of a low-luminosity source"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"astro-ph/0611314","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":"sha256:49669ffaaee0e882fdb372308d46d9f602f7d8fb71c6fa1f0c3c80316e06094e","target":"record","created_at":"2026-05-18T01:40:28Z","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":"4c7c94c6889cad8615a5b28b3bc00f9589334e27f1643dffd47f1f03e8176109","cross_cats_sorted":[],"license":"","primary_cat":"astro-ph","submitted_at":"2006-11-09T21:43:56Z","title_canon_sha256":"963bfd18506e400a5f8213c3830e3832a7be629e595a591340235525ec4ce43b"},"schema_version":"1.0","source":{"id":"astro-ph/0611314","kind":"arxiv","version":1}},"canonical_sha256":"87b8568083045f710a9896f118c1e0c11ff4da29de7dcfae7ed2e860a8244a1a","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"87b8568083045f710a9896f118c1e0c11ff4da29de7dcfae7ed2e860a8244a1a","first_computed_at":"2026-05-18T01:40:28.942446Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:40:28.942446Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"G0/XLgurWMpmzJdDG+F9279dLAJwoeuTVK4F7lB/z9aesjihskEm37UOQ86ofMThDsYb10Ln2QC4tI0btSqCDA==","signature_status":"signed_v1","signed_at":"2026-05-18T01:40:28.942902Z","signed_message":"canonical_sha256_bytes"},"source_id":"astro-ph/0611314","source_kind":"arxiv","source_version":1}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:49669ffaaee0e882fdb372308d46d9f602f7d8fb71c6fa1f0c3c80316e06094e","sha256:f1cf20de4f37e13faaca2ea725089cfbac9c3463e5f351e4f194dfb06f489749"],"state_sha256":"d6105656eaf2e626759fea562d1b436c865e3629d0458fe29919d8486a100f15"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"5gWGeTazZVwlLtX5EwiAdB7S8QdWPtOPYCSXcvooGLJ1ZNti2N4gOvGRwruFJ5bL+uBV+lvkNQytOgR4OjhNAw==","signed_message":"bundle_sha256_bytes","signed_at":"2026-05-31T21:11:52.190933Z","bundle_sha256":"9450a16bb147db83cbaa22b3426cb6d150b26b7ce4fb4f3cd5009eda0f50e3e3"}}