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A longer candidate (10.1016/j.jclepro.2022.130805.url:https://linkinghub.elsevier.com/retrieve/pii/S0959652622004437(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.1016/j.jclepro.2022.130805.url:https://linkinghub.elsevier.com/retrieve/pii/S0959652622004437(visited","detected_arxiv_id":null,"ref_index":9,"audited_at":"2026-05-19T08:10:29.353518Z"},{"detector":"doi_compliance","finding_type":"recoverable_identifier","severity":"advisory","verdict_class":"incontrovertible","note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. 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A longer candidate (10.3390/s90705099.url:https://www.mdpi.com/1424-8220/9/7/5099(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","detected_doi":"10.3390/s90705099.url:https://www.mdpi.com/1424-8220/9/7/5099(visited","detected_arxiv_id":null,"ref_index":14,"audited_at":"2026-05-19T08:10:29.353518Z"},{"detector":"doi_compliance","finding_type":"recoverable_identifier","severity":"advisory","verdict_class":"incontrovertible","note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. 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A longer candidate (10.3390/s21103539.url:https://www.mdpi.com/1424-8220/21/10/3539(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"J.Guoetal.“High-SensitivityRamanGasProbeforInSituMulti-ComponentGasDetection”.In:Sensors 21.10 (May 19, 2021), p. 3539.issn: 1424-8220.doi:10.3390/s21103539.url:https://www.mdpi.com/ 1424-8220/21/10/3539(visited on 12/12/2024)","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":42,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"J.Guoetal.“High-SensitivityRamanGasProbeforInSituMulti-ComponentGasDetection”.In:Sensors 21.10 (May 19, 2021), p. 3539.issn: 1424-8220.doi:10.3390/s21103539.url:https://www.mdpi.com/ 1424-8220/21/10/3539(visited on 12/12/2024)","reconstructed_doi":"10.3390/s21103539.url:https://www.mdpi.com/1424-8220/21/10/3539(visited"},"severity":"advisory","ref_index":42,"audited_at":"2026-05-19T08:10:29.353518Z","event_type":"pith.integrity.v1","detected_doi":"10.3390/s21103539.url:https://www.mdpi.com/1424-8220/21/10/3539(visited","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"0cc07534796c9f5bc77df7663664aa47a98baa7e0dd35a6fe052a7985cc1d971","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":432,"event_type":"pith.integrity.v1","payload_sha256":"bb993044ed741a6d0751d289fad0c43a75cc4c1c15edae68cb32a7654327836a","signature_b64":"jPpteppWrbbLFkScm+28Fe1oyrTu1jsAVQB7Q5XXfyoMmvUpYx6XBAGRZEWNhoU9mMN6/GUGGrb0mxims0/RDw==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-19T08:11:55.757936+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. 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A longer candidate (10.1364/OL.45.000133.url:https://opg.optica.org/abstract.cfm?URI=ol-) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"J. Gomez Velez and A. Muller. “Trace gas sensing using diode-pumped collinearly detected spontaneous Raman scattering enhanced by a multipass cell”. In:Optics Letters45.1 (Jan. 1, 2020), p. 133.issn: 0146- 9592, 1539-4794.doi:10.1364/OL.45.","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":40,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"J. Gomez Velez and A. Muller. “Trace gas sensing using diode-pumped collinearly detected spontaneous Raman scattering enhanced by a multipass cell”. 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A longer candidate (10.1007/s00340-024-08285-y(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"Y. Zheng, X. Zou, and S. He. “Gas detection using cavity-enhanced Raman spectroscopy with a bidirec- tional multi-pass cell and polarization beam-splitting optical path”. In:Applied Physics B130.8 (Aug. 2024), p. 144.issn: 0946-2171, 1432-0","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":38,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"Y. Zheng, X. Zou, and S. He. “Gas detection using cavity-enhanced Raman spectroscopy with a bidirec- tional multi-pass cell and polarization beam-splitting optical path”. 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A longer candidate (10.1088/1361-6501/abd11e.url:https://iopscience.iop.org/article/10.1088/1361-6501/abd11e(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"J.S.G.VelezandA.Muller.“SpontaneousRamanscatteringattracegasconcentrationswithapressurized external multipass cavity”. In:Measurement Science and Technology32.4 (Apr. 1, 2021), p. 045501.issn: 0957-0233, 1361-6501.doi:10.1088/1361-6501/abd1","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":37,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"J.S.G.VelezandA.Muller.“SpontaneousRamanscatteringattracegasconcentrationswithapressurized external multipass cavity”. 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A longer candidate (10.3390/s23115171.url:https://www.mdpi.com/1424-8220/23/11/5171(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"J. Singh and A. Muller. “High-Precision Trace Hydrogen Sensing by Multipass Raman Scattering”. In: Sensors23.11 (May 29, 2023), p. 5171.issn: 1424-8220.doi:10.3390/s23115171.url:https://www. mdpi.com/1424-8220/23/11/5171(visited on 01/19/20","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":34,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"J. Singh and A. Muller. “High-Precision Trace Hydrogen Sensing by Multipass Raman Scattering”. 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A longer candidate (10.1021/acs.analchem.2c05432.url:https://pubs.acs.org/doi/10.1021/acs.analchem.2c05432(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"Q.-y. Yang et al. “Multiple Gas Detection by Cavity-Enhanced Raman Spectroscopy with Sub-ppm Sen- sitivity”. In:Analytical Chemistry95.13 (Apr. 4, 2023), pp. 5652–5660.issn: 0003-2700, 1520-6882.doi: 10.1021/acs.analchem.2c05432.url:https:/","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":26,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"Q.-y. Yang et al. “Multiple Gas Detection by Cavity-Enhanced Raman Spectroscopy with Sub-ppm Sen- sitivity”. 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A longer candidate (10.1007/978-3-642-81279-8(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"A. Weber, ed.Raman Spectroscopy of Gases and Liquids. Vol. 11. Topics in Current Physics. Berlin, Heidelberg: Springer Berlin Heidelberg, 1979.isbn: 978-3-642-81279-8.doi:10.1007/978-3-642-81279- 8.url:http://link.springer.com/10.1007/978-3","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":22,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"A. Weber, ed.Raman Spectroscopy of Gases and Liquids. Vol. 11. Topics in Current Physics. 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A longer candidate (10.1038/163170a0.url:https://www.nature.com/articles/163170a0(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"G. Herzberg. “Quadrupole Rotation-Vibration Spectrum of the Hydrogen Molecule”. In:Nature163.4135 (Jan. 29, 1949), pp. 170–170.issn: 0028-0836, 1476-4687.doi:10.1038/163170a0.url:https://www. nature.com/articles/163170a0(visited on 02/04/20","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":20,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"G. Herzberg. “Quadrupole Rotation-Vibration Spectrum of the Hydrogen Molecule”. 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A longer candidate (10.1086/143935.url:http://adsabs.harvard.edu/doi/10.1086/143935(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"G. Herzberg. “On the Possibility of Detecting Molecular Hydrogen and Nitrogen in Planetary and Stellar Atmospheres by Their Rotation-Vibration Spectra”. In:The Astrophysical Journal87 (May 1938), p. 428. issn: 0004-637X, 1538-4357.doi:10.10","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":19,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"G. Herzberg. “On the Possibility of Detecting Molecular Hydrogen and Nitrogen in Planetary and Stellar Atmospheres by Their Rotation-Vibration Spectra”. In:The Astrophysical Journal87 (May 1938), p. 428. issn: 0004-637X, 1538-4357.doi:10.10","reconstructed_doi":"10.1086/143935.url:http://adsabs.harvard.edu/doi/10.1086/143935(visited"},"severity":"advisory","ref_index":19,"audited_at":"2026-05-19T08:10:29.353518Z","event_type":"pith.integrity.v1","detected_doi":"10.1086/143935.url:http://adsabs.harvard.edu/doi/10.1086/143935(visited","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"52c57347380a486eac0c44c20a4a55f3464a8236ceb66d4a058304a47e7c5178","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":414,"event_type":"pith.integrity.v1","payload_sha256":"5c31039665b0df1ba89194fc9cc89bbf71382e56c7bf8ebb7fe6bb0336d978e5","signature_b64":"8kydHjVmW4JVJqX7LrTv7gmKjk0ovaueWee+GCt2aIV0twQ2MetiO/uT369EJt8jAuUrU9bGe14onFEk9XdeAA==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-19T08:11:55.718479+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1002/0470845767.url:https://onlinelibrary.wiley.com/doi/book/10.1002/0470845767(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"D. A. Long.The Raman Effect: A Unified Treatment of the Theory of Raman Scattering by Molecules. 1sted.Wiley,Apr.15,2002.isbn:0-470-84576-7.doi:10.1002/0470845767.url:https://onlinelibrary. wiley.com/doi/book/10.1002/0470845767(visited on 1","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":18,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"D. A. Long.The Raman Effect: A Unified Treatment of the Theory of Raman Scattering by Molecules. 1sted.Wiley,Apr.15,2002.isbn:0-470-84576-7.doi:10.1002/0470845767.url:https://onlinelibrary. wiley.com/doi/book/10.1002/0470845767(visited on 1","reconstructed_doi":"10.1002/0470845767.url:https://onlinelibrary.wiley.com/doi/book/10.1002/0470845767(visited"},"severity":"advisory","ref_index":18,"audited_at":"2026-05-19T08:10:29.353518Z","event_type":"pith.integrity.v1","detected_doi":"10.1002/0470845767.url:https://onlinelibrary.wiley.com/doi/book/10.1002/0470845767(visited","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"5df0911abf0d22f9d41818b40e0368b52ffdeba9f4fecf191369bcb04316e920","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":413,"event_type":"pith.integrity.v1","payload_sha256":"bc951d74e57f643869b6d1184718c850ea2547491d96c3e3c7159b185b9e0a4c","signature_b64":"napP5zzvwFrzB+L60/oJ6Y8U6mZd2hsRi2+M3oYlEH0klHXuaKqKM+osgQXRj2zXqN5a/ut19ZuiIX3aG/gsBw==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-19T08:11:55.716145+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1063/1.1139895.url:https://pubs.aip.org/rsi/article/59/12/2544/313248/Cavity-ring-down-optical-spectrometer-for(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"A. O’Keefe and D. A. G. Deacon. “Cavity ring-down optical spectrometer for absorption measurements using pulsed laser sources”. In:Review of Scientific Instruments59.12 (Dec. 1, 1988), pp. 2544–2551.issn: 0034-6748, 1089-7623.doi:10.1063/1.","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":17,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"A. O’Keefe and D. A. G. Deacon. “Cavity ring-down optical spectrometer for absorption measurements using pulsed laser sources”. In:Review of Scientific Instruments59.12 (Dec. 1, 1988), pp. 2544–2551.issn: 0034-6748, 1089-7623.doi:10.1063/1.","reconstructed_doi":"10.1063/1.1139895.url:https://pubs.aip.org/rsi/article/59/12/2544/313248/Cavity-ring-down-optical-spectrometer-for(visited"},"severity":"advisory","ref_index":17,"audited_at":"2026-05-19T08:10:29.353518Z","event_type":"pith.integrity.v1","detected_doi":"10.1063/1.1139895.url:https://pubs.aip.org/rsi/article/59/12/2544/313248/Cavity-ring-down-optical-spectrometer-for(visited","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"ab769b5be12000cd018a3b6ba6fe7e3e3ea6c5814ec9fba553b17112793efbb2","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":412,"event_type":"pith.integrity.v1","payload_sha256":"78f8ecbf7f008a6cc659cef49d979cb49ce161d37a0cbc4516f9baabdf9b71d2","signature_b64":"3oOzGH4cc3JLDQxWnbTk54XHuSsWKCefmsXOJ73zGxkbJoQIMnK+BwM+qKTTAeCLlVCbIyl8m2+ybGj/oh+TAw==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-19T08:11:55.713535+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1063/1.1660651.url:https://doi.org/10.1063/1.1660651(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"L. B. Kreuzer. “Ultralow Gas Concentration Infrared Absorption Spectroscopy”. In:Journal of Applied Physics42.7 (June 1, 1971), pp. 2934–2943.issn: 0021-8979.doi:10.1063/1.1660651.url:https: //doi.org/10.1063/1.1660651(visited on 01/02/2025","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":16,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"L. B. Kreuzer. “Ultralow Gas Concentration Infrared Absorption Spectroscopy”. In:Journal of Applied Physics42.7 (June 1, 1971), pp. 2934–2943.issn: 0021-8979.doi:10.1063/1.1660651.url:https: //doi.org/10.1063/1.1660651(visited on 01/02/2025","reconstructed_doi":"10.1063/1.1660651.url:https://doi.org/10.1063/1.1660651(visited"},"severity":"advisory","ref_index":16,"audited_at":"2026-05-19T08:10:29.353518Z","event_type":"pith.integrity.v1","detected_doi":"10.1063/1.1660651.url:https://doi.org/10.1063/1.1660651(visited","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"8524db8d17d8995ef82921b11e246b39600314420fdce11d23d731221c1be391","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":411,"event_type":"pith.integrity.v1","payload_sha256":"39b96197bb6b8f22850ae07d142443c0a48cab911815a69d536ec180f304fb65","signature_b64":"kbiuyZp9YDYeBJV3BpfLjJKSL0KUCmS3QwEH8mYBKXaGZ5ekMQfmpYtLGESEG0c7+Z5hFoojjDkoq5h7c1odDg==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-19T08:11:55.711362+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1080/05704928.2020.1857258.url:https://www.tandfonline.com/doi/full/10.1080/05704928.2020.1857258(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"B. Fu et al. “Recent progress on laser absorption spectroscopy for determination of gaseous chemical species”. In:Applied Spectroscopy Reviews57.2 (Feb. 7, 2022), pp. 112–152.issn: 0570-4928, 1520-569X. doi:10.1080/05704928.2020.1857258.url","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":15,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"B. Fu et al. “Recent progress on laser absorption spectroscopy for determination of gaseous chemical species”. In:Applied Spectroscopy Reviews57.2 (Feb. 7, 2022), pp. 112–152.issn: 0570-4928, 1520-569X. doi:10.1080/05704928.2020.1857258.url","reconstructed_doi":"10.1080/05704928.2020.1857258.url:https://www.tandfonline.com/doi/full/10.1080/05704928.2020.1857258(visited"},"severity":"advisory","ref_index":15,"audited_at":"2026-05-19T08:10:29.353518Z","event_type":"pith.integrity.v1","detected_doi":"10.1080/05704928.2020.1857258.url:https://www.tandfonline.com/doi/full/10.1080/05704928.2020.1857258(visited","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"df2f85428daef85206d90fc7eb75737e8351478cf3d8683891af68962000648c","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":410,"event_type":"pith.integrity.v1","payload_sha256":"12060832e38323b38c51913557148640dc65d81826095db09d2016792374e3db","signature_b64":"wL3D+E3udcrimTMpQQkix6B7nPM72EZaodDG2JXeXJWgThHdIlN08TvCaBJ/KkTJMOpabrE0/iNtuPGqxhGNDg==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-19T08:11:55.708976+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.3390/s90705099.url:https://www.mdpi.com/1424-8220/9/7/5099(visited) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"A. D. Wilson and M. Baietto. “Applications and Advances in Electronic-Nose Technologies”. In:Sensors 9.7 (June 29, 2009), pp. 5099–5148.issn: 1424-8220.doi:10.3390/s90705099.url:https://www.mdpi. com/1424-8220/9/7/5099(visited on 01/02/2025","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":14,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"A. D. Wilson and M. Baietto. “Applications and Advances in Electronic-Nose Technologies”. In:Sensors 9.7 (June 29, 2009), pp. 5099–5148.issn: 1424-8220.doi:10.3390/s90705099.url:https://www.mdpi. com/1424-8220/9/7/5099(visited on 01/02/2025","reconstructed_doi":"10.3390/s90705099.url:https://www.mdpi.com/1424-8220/9/7/5099(visited"},"severity":"advisory","ref_index":14,"audited_at":"2026-05-19T08:10:29.353518Z","event_type":"pith.integrity.v1","detected_doi":"10.3390/s90705099.url:https://www.mdpi.com/1424-8220/9/7/5099(visited","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"322e32ba448fee76715d5fc1eb3b1554818ecb3819613f7bd8b9a4e50d321437","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":409,"event_type":"pith.integrity.v1","payload_sha256":"0f4e9c6006d9cb54f9014f5091e2720ac27426961d8e89e5ddb41b9b36d5bfb7","signature_b64":"BvQSvU6yF+6AWNJTeqSB4tAiB+pnq1oZBSggRqRCubqU/6B/WS/NHTRPI3XiaKad3XaU0LVRaQC4IScU5M1EDw==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-19T08:11:55.706937+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1016/S1389-0344(01) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"S. M. Van Ruth. “Methods for gas chromatography-olfactometry: a review”. In:Biomolecular Engineering 17.4 (May 2001), pp. 121–128.issn: 13890344.doi:10.1016/S1389- 0344(01)00070- 3.url:https: //linkinghub.elsevier.com/retrieve/pii/S13890344","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":12,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"S. M. Van Ruth. “Methods for gas chromatography-olfactometry: a review”. In:Biomolecular Engineering 17.4 (May 2001), pp. 121–128.issn: 13890344.doi:10.1016/S1389- 0344(01)00070- 3.url:https: //linkinghub.elsevier.com/retrieve/pii/S13890344","reconstructed_doi":"10.1016/S1389-0344(01"},"severity":"advisory","ref_index":12,"audited_at":"2026-05-19T08:10:29.353518Z","event_type":"pith.integrity.v1","detected_doi":"10.1016/S1389-0344(01","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"540bfbe1c42009e3523aa1f022c98d1ddb89b8511395394cef27e5a629227eed","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":408,"event_type":"pith.integrity.v1","payload_sha256":"99589670c7cb0b02deaa217655041a0517d2aa2e3c7fa5fdfc7eb49982414fc4","signature_b64":"A07WEArCdRroUCoogccIRv4CAjqM4rrgo/NV49b5sw5EUHH6imnVdnVCJ7jB0Bk1x3Bymo7jr7TrcV/XG8TtDQ==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-19T08:11:55.704471+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. A longer candidate (10.1016/S0165-9936(02) was visible in the surrounding text but could not be confirmed against doi.org as printed.","snippet":"K. D. Bartle and P. Myers. “History of gas chromatography”. In:TrAC Trends in Analytical Chemistry 21.9 (Sept. 2002), pp. 547–557.issn: 01659936.doi:10.1016/S0165- 9936(02)00806- 3.url:https: //linkinghub.elsevier.com/retrieve/pii/S01659936","arxiv_id":"2605.11802","detector":"doi_compliance","evidence":{"ref_index":11,"verdict_class":"incontrovertible","resolved_title":null,"printed_excerpt":"K. D. Bartle and P. Myers. “History of gas chromatography”. In:TrAC Trends in Analytical Chemistry 21.9 (Sept. 2002), pp. 547–557.issn: 01659936.doi:10.1016/S0165- 9936(02)00806- 3.url:https: //linkinghub.elsevier.com/retrieve/pii/S01659936","reconstructed_doi":"10.1016/S0165-9936(02"},"severity":"advisory","ref_index":11,"audited_at":"2026-05-19T08:10:29.353518Z","event_type":"pith.integrity.v1","detected_doi":"10.1016/S0165-9936(02","detector_url":"https://pith.science/pith-integrity-protocol#doi_compliance","external_url":null,"finding_type":"recoverable_identifier","evidence_hash":"e36c8d4d191125ffb91e08f3a8feb41380e4ce00dc15abd82196a6d86d7bdc9a","paper_version":1,"verdict_class":"incontrovertible","resolved_title":null,"detector_version":"1.0.0","detected_arxiv_id":null}},{"event_id":407,"event_type":"pith.integrity.v1","payload_sha256":"a7f91e5d86294afba2487949403a98a0dd025b701a222e282beb83717d7ca406","signature_b64":"Ki26VxlMJeL2IpSYollAdRXZHgSkncuUX5lS1x+TqGdzOd2PWuokQ/rybC267LUnHohp+tiYkrAypbG3CLNgCQ==","signing_key_id":"pith-v1-2026-05","created_at":"2026-05-19T08:11:55.702272+00:00","payload":{"note":"DOI in the printed bibliography is fragmented by whitespace or line breaks. 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