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Pith Number

pith:M4KSVAAH

pith:2021:M4KSVAAHFU6JX4AKS6PK2OKWGO
not attested not anchored not stored refs pending

Constraints on black-hole charges with the 2017 EHT observations of M87*

Alan L. Roy, Alan P. Marscher, Alan Rogers, Alejandra Jimenez-Rosales, Alejandro Cruz-Osorio, Alejandro Mus Mejias, Aleksandar PopStefanija, Alexander W. Raymond, Alexandra J. Tetarenko, Andrei P. Lobanov, Andrew Chael, Andre Young, Angelo Ricarte, Anne-Kathrin Baczko, Antonio Fuentes, Antonios Nathanail, Antxon Alberdi, Arash Roshanineshat, Aristeidis Noutsos, Arturo I. Gomez-Ruiz, Avery E. Broderick, Aviad Levis, Bart Ripperda, Ben Prather, Bong Won Sohn, Boris Georgiev, Bradford A. Benson, Britton Jeter, Buell T. Jannuzi, Carsten Kramer, Charles F. Gammie, Cheng-Yu Kuo, Chet Ruszczyk, Chih-Wei L. Huang, Chi-kwan Chan, Christiaan D. Brinkerink, Christian M. Fromm, Chunchong Ni, Ciriaco Goddi, Colin Lonsdale, Cornelia Muller, Dan Bintley, Daniel C. M. Palumbo, Daniel P. Marrone, Daniel R. van Rossum, Daryl Haggard, David Ball, David H. Hughes, David J. James, David Sanchez-Arguelles, Derek Ward-Thompson, Des Small, Dimitrios Psaltis, Dominic W. Pesce, Dominique Broguiere, Dong-Jin Kim, Doosoo Yoon, Do-Young Byun, Ed Fomalont, Eduardo Ros, Efthalia Traianou, Elisabetta Liuzzo, Felix M. Potzl, Feng Yuan, Feryal Ozel, F. Peter Schloerb, Freek Roelofs, Fumie Tazaki, Garrett K. Keating, Geoffrey B. Crew, Geoffrey C. Bower, George N. Wong, Gibwa Musoke, Gisela N. Ortiz-Leon, Gopal Narayanan, Greg Lindahl, Gregory Desvignes, Guang-Yao Zhao, H. Alyson Ford, Hector Olivares, Heino Falcke, Helge Rottmann, He Sun, Hiroki Okino, Hiroshi Nagai, Hope Boyce, Huib Jan van Langevelde, Hung-Yi Pu, Ilje Cho, Ilse van Bemmel, Iniyan Natarajan, Ivan Marti-Vidal, Izumi Mizuno, Jae-Young Kim, James M. Cordes, James M. Moran, J. Anton Zensus, Jan Wagner, Jason SooHoo, Jessica Dempsey, Jirong Mao, John Barrett, John E. Carlstrom, John E. Conway, John Wardle, Jonathan Weintroub, Jongho Park, Jongsoo Kim, Jordy Davelaar, Jorge A. Preciado-Lopez, Jose L. Gomez, Joseph Farah, Joseph Neilsen, Juan Carlos Algaba, Junhan Kim, Jun Liu, Jun Yi Koay, Karl-Friedrich Schuster, Karl M. Menten, Katherine L. Bouman, Kazi L. J. Rygl, Kazuhiro Hada, Kazunori Akiyama, Keiichi Asada, Kenji Toma, Ken Young, Kotaro Moriyama, Koushik Chatterjee, Kuo Liu, Laurent Loinard, Lei Huang, Lia Medeiros, Lijing Shao, Lindy Blackburn, Luciano Rezzolla, Luis C. Ho, Lynn D. Matthews, Maciek Wielgus, Mahito Sasada, Makoto Inoue, Mansour Karami, Mareki Honma, Mariafelicia De Laurentis, Mark G. Rawlings, Mark Gurwell, Mark Kettenis, Masanori Nakamura, Mel Rose, Michael A. Nowak, Michael Bremer, Michael D. Johnson, Michael H. Hecht, Michael Janssen, Michael Kramer, Michael Lindqvist, Michael Titus, Minfeng Gu, Ming-Tang Chen, Mislav Balokovic, Monika Moscibrodzka, Motoki Kino, Neil M. Nagar, Nicholas R. MacDonald, Nicola Marchili, Nimesh Patel, Norbert Wex, Oliver Porth, Olivier Gentaz, Pablo Torne, Patrick M. Koch, Paul Ho, Paul M. Chesler, Paul Tiede, Per Friberg, Peter Galison, Pierre Christian, Prashant Kocherlakota, Qingwen Wu, Ralph P. Eatough, Ramesh Karuppusamy, Ramesh Narayan, Ramprasad Rao, Raquel Fraga-Encinas, Raymond Blundell, Rebecca Azulay, Remo P. J. Tilanus, Richard Anantua, Richard Plambeck, Roberto Garcia, Roberto Neri, Robert Wharton, Rocco Lico, Roger Brissenden, Roger Deane, Roman Gold, Ronald Hesper, Ru-Sen Lu, Salvador Sanchez, Sang-Sung Lee, Sara Issaoun, Sascha Trippe, Satoki Matsushita, Sera Markoff, Shami Chatterjee, Shan-Shan Zhao, Sheperd S. Doeleman, Shiro Ikeda, Shoko Koyama, Silke Britzen, Svetlana Jorstad, Taehyun Jung, the EHT Collaboration, Thomas Bronzwaer, Thomas M. Crawford, Thomas P. Krichbaum, Tod R. Lauer, Tomoaki Oyama, Tomohisa Kawashima, Tuomas Savolainen, Tyler Trent, Ue-Li Pen, Venkatessh Ramakrishnan, Vincent L. Fish, Vincent Pietu, Walter Alef, Wen-Ping Lo, Wilfred Boland, Wu Jiang, Yan-Rong Li, Ye-Fei Yuan, Yongjun Chen, Yosuke Mizuno, Yutaro Kofuji, Yuzhu Cui, Zhiqiang Shen, Zhiyuan Li, Ziri Younsi

arxiv:2105.09343 v1 · 2021-05-19 · gr-qc

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\usepackage{pith}
\pithnumber{M4KSVAAHFU6JX4AKS6PK2OKWGO}

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Record completeness

1 Bitcoin timestamp
2 Internet Archive
3 Author claim open · sign in to claim
4 Citations open
5 Replications open
Portable graph bundle live · download bundle · merged state
The bundle contains the canonical record plus signed events. A mirror can host it anywhere and recompute the same current state with the deterministic merge algorithm.

Cited by

10 papers in Pith

Receipt and verification
First computed 2026-07-05T02:45:29.742611Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

67152a80072d3c9bf00a979ead3956339a87cf53c7f4e9ffc01821d0ec5258a4

Aliases

arxiv: 2105.09343 · arxiv_version: 2105.09343v1 · doi: 10.48550/arxiv.2105.09343 · pith_short_12: M4KSVAAHFU6J · pith_short_16: M4KSVAAHFU6JX4AK · pith_short_8: M4KSVAAH
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/M4KSVAAHFU6JX4AKS6PK2OKWGO \
  | jq -c '.canonical_record' \
  | python3 -c "import sys,json,hashlib; b=json.dumps(json.loads(sys.stdin.read()), sort_keys=True, separators=(',',':'), ensure_ascii=False).encode(); print(hashlib.sha256(b).hexdigest())"
# expect: 67152a80072d3c9bf00a979ead3956339a87cf53c7f4e9ffc01821d0ec5258a4
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "5dc99c4142bbe96110625c3401687ffa9618719580c0aed3c31ae1ea46a73488",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2021-05-19T18:09:53Z",
    "title_canon_sha256": "c75a56ffe37a46182520e82878244be1247843ab95d8f435613891da9572799d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.09343",
    "kind": "arxiv",
    "version": 1
  }
}