{"bundle_type":"pith_open_graph_bundle","bundle_version":"1.0","pith_number":"pith:2014:FW2HIPQYIP5VNZLITCFU6RFFHT","short_pith_number":"pith:FW2HIPQY","canonical_record":{"source":{"id":"1412.3578","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-12-11T09:03:31Z","cross_cats_sorted":[],"title_canon_sha256":"f8b87be65e29433e2a939c748b162e34407a063033d3e0de1368ce28399b4858","abstract_canon_sha256":"903444dd660a7f101ed7b76e6ce46ce3003b1f6e81d9e616c8e99167513803b4"},"schema_version":"1.0"},"canonical_sha256":"2db4743e1843fb56e568988b4f44a53cd57fdc664b41d9c79fbe23e9dfbc1863","source":{"kind":"arxiv","id":"1412.3578","version":2},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.3578","created_at":"2026-05-18T01:41:19Z"},{"alias_kind":"arxiv_version","alias_value":"1412.3578v2","created_at":"2026-05-18T01:41:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.3578","created_at":"2026-05-18T01:41:19Z"},{"alias_kind":"pith_short_12","alias_value":"FW2HIPQYIP5V","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"FW2HIPQYIP5VNZLI","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"FW2HIPQY","created_at":"2026-05-18T12:28:28Z"}],"events":[{"event_type":"record_created","subject_pith_number":"pith:2014:FW2HIPQYIP5VNZLITCFU6RFFHT","target":"record","payload":{"canonical_record":{"source":{"id":"1412.3578","kind":"arxiv","version":2},"metadata":{"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-12-11T09:03:31Z","cross_cats_sorted":[],"title_canon_sha256":"f8b87be65e29433e2a939c748b162e34407a063033d3e0de1368ce28399b4858","abstract_canon_sha256":"903444dd660a7f101ed7b76e6ce46ce3003b1f6e81d9e616c8e99167513803b4"},"schema_version":"1.0"},"canonical_sha256":"2db4743e1843fb56e568988b4f44a53cd57fdc664b41d9c79fbe23e9dfbc1863","receipt":{"kind":"pith_receipt","key_id":"pith-v1-2026-05","algorithm":"ed25519","signed_at":"2026-05-18T01:41:19.845259Z","signature_b64":"3xXQUI2+48Az4QSvPFfVdDS6mNBVxcRq2VDKPSvAK3LhGWPfrv3+++42J3H5ts/b9gHgqUS4Te7raA1+cncEAQ==","signed_message":"canonical_sha256_bytes","builder_version":"pith-number-builder-2026-05-17-v1","receipt_version":"0.3","canonical_sha256":"2db4743e1843fb56e568988b4f44a53cd57fdc664b41d9c79fbe23e9dfbc1863","last_reissued_at":"2026-05-18T01:41:19.844572Z","signature_status":"signed_v1","first_computed_at":"2026-05-18T01:41:19.844572Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"source_kind":"arxiv","source_id":"1412.3578","source_version":2,"attestation_state":"computed"},"signer":{"signer_id":"pith.science","signer_type":"pith_registry","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54"},"created_at":"2026-05-18T01:41:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"DcibQQTcE5UlOGhNnCkStCxWiu06WGy7uadKjc7N8mC5fDnYeTHLgP5movwoS2UeE6NSp/Ol9jgH4WrA9WdrAg==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T23:19:01.316072Z"},"content_sha256":"7017f9f83063568ab1b1c0a38a4142f7cf5f5ae325b5bdb712c909e134ec078d","schema_version":"1.0","event_id":"sha256:7017f9f83063568ab1b1c0a38a4142f7cf5f5ae325b5bdb712c909e134ec078d"},{"event_type":"graph_snapshot","subject_pith_number":"pith:2014:FW2HIPQYIP5VNZLITCFU6RFFHT","target":"graph","payload":{"graph_snapshot":{"paper":{"title":"Near-infrared diffuse interstellar bands in 0.91-1.32 micron","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","headline":"","cross_cats":[],"primary_cat":"astro-ph.GA","authors_text":"Ayaka Kitano, Chikako Yasui, Hideyo Kawakita, Hiroyuki Mito, Hitomi Kobayashi, Kei Fukue, Kenshi Nakanishi, Masaomi Kinoshita, Misaki Mizumoto, Naoto Kobayashi, Natsuko Izumi, Noriyuki Matsunaga, Ryo Yamamoto, Satoshi Hamano, Shogo Otsubo, Sohei Kondo, Takafumi Kawanishi, Tetsuya Nakaoka, Yuji Ikeda","submitted_at":"2014-12-11T09:03:31Z","abstract_excerpt":"We present a comprehensive survey of diffuse interstellar bands (DIBs) in $0.91-1.32\\mu$m with a newly-developed near-infrared (NIR) spectrograph, WINERED, mounted on the Araki 1.3 m Telescope in Japan. We obtained high-resolution ($R=28,300$) spectra of 25 early-type stars with color excesses of $0.07<E(B-V)<3.4$. In addition to the five DIBs previously detected in this wavelength range, we identified 15 new DIBs, 7 of which were reported as DIB \"candidates\" by Cox. We analyze the correlations among NIR DIBs, strong optical DIBs, and the reddening of the stars. Consequently, we found that all"},"claims":{"count":0,"items":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.3578","kind":"arxiv","version":2},"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":"2026-05-18T01:41:19Z","supersedes":[],"prev_event":null,"signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"Wdg10WBoAdUdrJwKdJ+9JbftvEWXOeANaTvDm/liojpLX1bkXkt0pLY9VXWleIZWs5g3drd+jga5p1SJBMYpDQ==","signed_message":"open_graph_event_sha256_bytes","signed_at":"2026-06-01T23:19:01.316445Z"},"content_sha256":"6d7c4e68ade454b3bd9229fac90000783e547560178187f22c538e4045fd9e60","schema_version":"1.0","event_id":"sha256:6d7c4e68ade454b3bd9229fac90000783e547560178187f22c538e4045fd9e60"}],"timestamp_proofs":[],"mirror_hints":[{"mirror_type":"https","name":"Pith Resolver","base_url":"https://pith.science","bundle_url":"https://pith.science/pith/FW2HIPQYIP5VNZLITCFU6RFFHT/bundle.json","state_url":"https://pith.science/pith/FW2HIPQYIP5VNZLITCFU6RFFHT/state.json","well_known_bundle_url":"https://pith.science/.well-known/pith/FW2HIPQYIP5VNZLITCFU6RFFHT/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":"2026-06-01T23:19:01Z","links":{"resolver":"https://pith.science/pith/FW2HIPQYIP5VNZLITCFU6RFFHT","bundle":"https://pith.science/pith/FW2HIPQYIP5VNZLITCFU6RFFHT/bundle.json","state":"https://pith.science/pith/FW2HIPQYIP5VNZLITCFU6RFFHT/state.json","well_known_bundle":"https://pith.science/.well-known/pith/FW2HIPQYIP5VNZLITCFU6RFFHT/bundle.json"},"state":{"state_type":"pith_open_graph_state","state_version":"1.0","pith_number":"pith:2014:FW2HIPQYIP5VNZLITCFU6RFFHT","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":"903444dd660a7f101ed7b76e6ce46ce3003b1f6e81d9e616c8e99167513803b4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-12-11T09:03:31Z","title_canon_sha256":"f8b87be65e29433e2a939c748b162e34407a063033d3e0de1368ce28399b4858"},"schema_version":"1.0","source":{"id":"1412.3578","kind":"arxiv","version":2}},"source_aliases":[{"alias_kind":"arxiv","alias_value":"1412.3578","created_at":"2026-05-18T01:41:19Z"},{"alias_kind":"arxiv_version","alias_value":"1412.3578v2","created_at":"2026-05-18T01:41:19Z"},{"alias_kind":"doi","alias_value":"10.48550/arxiv.1412.3578","created_at":"2026-05-18T01:41:19Z"},{"alias_kind":"pith_short_12","alias_value":"FW2HIPQYIP5V","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_16","alias_value":"FW2HIPQYIP5VNZLI","created_at":"2026-05-18T12:28:28Z"},{"alias_kind":"pith_short_8","alias_value":"FW2HIPQY","created_at":"2026-05-18T12:28:28Z"}],"graph_snapshots":[{"event_id":"sha256:6d7c4e68ade454b3bd9229fac90000783e547560178187f22c538e4045fd9e60","target":"graph","created_at":"2026-05-18T01:41:19Z","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":"We present a comprehensive survey of diffuse interstellar bands (DIBs) in $0.91-1.32\\mu$m with a newly-developed near-infrared (NIR) spectrograph, WINERED, mounted on the Araki 1.3 m Telescope in Japan. We obtained high-resolution ($R=28,300$) spectra of 25 early-type stars with color excesses of $0.07<E(B-V)<3.4$. In addition to the five DIBs previously detected in this wavelength range, we identified 15 new DIBs, 7 of which were reported as DIB \"candidates\" by Cox. We analyze the correlations among NIR DIBs, strong optical DIBs, and the reddening of the stars. Consequently, we found that all","authors_text":"Ayaka Kitano, Chikako Yasui, Hideyo Kawakita, Hiroyuki Mito, Hitomi Kobayashi, Kei Fukue, Kenshi Nakanishi, Masaomi Kinoshita, Misaki Mizumoto, Naoto Kobayashi, Natsuko Izumi, Noriyuki Matsunaga, Ryo Yamamoto, Satoshi Hamano, Shogo Otsubo, Sohei Kondo, Takafumi Kawanishi, Tetsuya Nakaoka, Yuji Ikeda","cross_cats":[],"headline":"","license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-12-11T09:03:31Z","title":"Near-infrared diffuse interstellar bands in 0.91-1.32 micron"},"references":{"count":0,"internal_anchors":0,"resolved_work":0,"sample":[],"snapshot_sha256":"258153158e38e3291e3d48162225fcdb2d5a3ed65a07baac614ab91432fd4f57"},"source":{"id":"1412.3578","kind":"arxiv","version":2},"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":"sha256:7017f9f83063568ab1b1c0a38a4142f7cf5f5ae325b5bdb712c909e134ec078d","target":"record","created_at":"2026-05-18T01:41:19Z","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":"903444dd660a7f101ed7b76e6ce46ce3003b1f6e81d9e616c8e99167513803b4","cross_cats_sorted":[],"license":"http://arxiv.org/licenses/nonexclusive-distrib/1.0/","primary_cat":"astro-ph.GA","submitted_at":"2014-12-11T09:03:31Z","title_canon_sha256":"f8b87be65e29433e2a939c748b162e34407a063033d3e0de1368ce28399b4858"},"schema_version":"1.0","source":{"id":"1412.3578","kind":"arxiv","version":2}},"canonical_sha256":"2db4743e1843fb56e568988b4f44a53cd57fdc664b41d9c79fbe23e9dfbc1863","receipt":{"algorithm":"ed25519","builder_version":"pith-number-builder-2026-05-17-v1","canonical_sha256":"2db4743e1843fb56e568988b4f44a53cd57fdc664b41d9c79fbe23e9dfbc1863","first_computed_at":"2026-05-18T01:41:19.844572Z","key_id":"pith-v1-2026-05","kind":"pith_receipt","last_reissued_at":"2026-05-18T01:41:19.844572Z","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","receipt_version":"0.3","signature_b64":"3xXQUI2+48Az4QSvPFfVdDS6mNBVxcRq2VDKPSvAK3LhGWPfrv3+++42J3H5ts/b9gHgqUS4Te7raA1+cncEAQ==","signature_status":"signed_v1","signed_at":"2026-05-18T01:41:19.845259Z","signed_message":"canonical_sha256_bytes"},"source_id":"1412.3578","source_kind":"arxiv","source_version":2}}},"equivocations":[],"invalid_events":[],"applied_event_ids":["sha256:7017f9f83063568ab1b1c0a38a4142f7cf5f5ae325b5bdb712c909e134ec078d","sha256:6d7c4e68ade454b3bd9229fac90000783e547560178187f22c538e4045fd9e60"],"state_sha256":"9398e06d638faafaa31dcfad80a12fdd39763f7a18d8376130c914e3c8583c9f"},"bundle_signature":{"signature_status":"signed_v1","algorithm":"ed25519","key_id":"pith-v1-2026-05","public_key_fingerprint":"8d4b5ee74e4693bcd1df2446408b0d54","signature_b64":"RdNp7xsotK755qCvKOF6gGAvbP3LjODXbK2AVeHm02LG5fzHY2CX8JELbiFPK/GSq4s5BoSPMRU2/5Y/uM+NAg==","signed_message":"bundle_sha256_bytes","signed_at":"2026-06-01T23:19:01.318403Z","bundle_sha256":"9f1648532cdbf4c67b514666021af6fb1cc668e3b5a9871d51c22d32c9fd9643"}}