pith. sign in
Pith Number

pith:IYAUBQH4

pith:2018:IYAUBQH4LU3H7FPNQCZNPB4NK5
not attested not anchored not stored refs pending

First observations of speed of light tracks by a fluorescence detector looking down on the atmosphere

A. Ahriche, A. Anzalone, A.A. Radu, A. Belov, A. Bruno, A. Caramete, A. Castellina, A. Cellino, A. Cummings, A. Diaz Damian, A. Ebersoldt, A. Franceschi, A. Guzm\'an, A. Haungs, A. Jung, A. Kedadra, A. Kusenko, A. La Barbera, A. Marini, A. Menshikov, A. Merino, A. Monaco, A. Neronov, A. Pagliaro, A. Pollini, A. Saito, A. Santangelo, A. Sanz-Andr\'es, A.V. Olinto, A. Weindl, A. Zuccaro Marchi (The JEM-EUSO collaboration), B.A. Khrenov, B. Beldjilali, B. Harlov, B. Panico, B. Pastircak, B. Spataro, B. Szabelska, B. Vlcek, C. Cassardo, C. Catalano O. Catalano, C. De Donato, C. De la Taille, C. De Santis, C. Fornaro, C. Fuglesang, C. Gonz\'alez Alvarado, C. Lachaud, C. Moretto S. Nagataki, C. Tenzer, C. Vigorito, D. Allard, D. Campana, D. Ikeda, D. Kolev, D. Maravilla, D. Semikoz, D. Supanitsky, D. Yonetoku, E. Bozzo, E. Garc\'ia-Ortega, E. Gasc\'on, E.G. Judd, E. Joven, E. Kuznetsov, E.M. Popescu, E. Parizot, F. Bisconti, F. Cafagna, F. Capel, F. Fenu, F. Guarino, F. Isgr\`o, F. Kajino, F. Lakhdari, F. Perfetto, F. Ronga, F. Sarazin, G. Abdellaoui, G. Alonso, G. Chiritoi, G. Cordero, G. Cotto, G. Garipov, G. Giraudo, G. Masciantonio, G. Medina-Tanco, G. Osteria, G. Pasqualino, G. Pr\'ev\^ot, G. Puehlhofer, G. Roudil, G. S\'aez Cano, G. Vankova, H. Attoui, H.J. Crawford, H. Khales, H. Krantz, H. Lahmar, H. Miyamoto, H.M. Shimizu, H. Ohmori, H. Prieto, H. Sagawa, H. Salazar, H. Schieler, H. Takami, H. Tokuno, H. Yano, I. Dutan, I.H. Park, I. Kaneko, I. Kreykenbohm, I. P\'erez-Grande, I. Rusinov, I. Stan, I.S Zgura, I.V. Yashin, J.A. Morales de los R\'ios, J. Bayer, J. B{\l}\c{e}cki, J.C. Sanchez Balanzar, Jeong-Sook Kim, J. Eser, J. Fern\'andez-Soriano, J. Fujimoto, J.F. Vald\'es-Galicia, J. Genci, J.H. Adams Jr., J. Hern\'andez Carretero, J. Jochum, J. Karczmarczyk, J. Lee, J. Licandro, J.L. Marcos, J.L. S\'anchez, J. Meseguer, J. Mimouni, J-N. Capdevielle, J.N. Matthews, J. Rabanal, J. Szabelski, J. Tubbs, J. Watanabe, J. Watts Jr., J. Wilms, J. Yang, K. Asano, K. Belov, K. Benmessai, K. Katahira, K. Kawai, K. Kudela, K. Martens, K. Mase, K. Nomoto, K.S. Caballero, K. Shinozaki, K. Tsuno, L. Allen, L. Anchordoqui, L. Caramete, L. Conti, L. Del Peral, L. L\'opez Campano, L. Marcelli, L. Placidi, L. Tkachev, L. Villase\~nor, L. Wiencke, L.W. Piotrowski, M.A. Mendoza, M. Ave Pernas, M. Bakiri, M. Bertaina, M. Bogomilov, M. Casolino, M. Chikawa, M.C. Maccarone, M.C. Talai, M. Di MArtino, M.D. Rodr\'iguez Fr\'ias, M.D. Sabau, M. Flamini, M. Fouka, M. Fukushima, M. Haiduc, M.I. Panasyuk, M.J. Christl, M. Kleifges, M. Mahdi, M. Martucci, M. Mastafa, M. Putis, M. Reyes, M. Rezazadeh, M. Ricci, M. Rodencal, M. Rybczy\'nski, M. Sanz Palomino, M. Sato, M. Serra, M. Suzuki, M. Takeda, M. Tra\"iche, M. Vrabel, M. Weber, M. Wille, M.Yu. Zotov, N. Belkhalfa, N. Blanc, N. Inoue, N. Mebarki, N. Sakaki, N. Tajima, N. Tone, O. Larsson, O. Martinez, O. Saprykin, O. Tibolla, O. Vaduvescu, P.A. Klimov, P. Baragatti, P. Barrillon, P. Bobik, P. Carlson, P. Galeotti, P. Gorodetzky, P.L. Biermann, P. Orlea\'nski, P. Picozza, P. Prat, P. Vallania, P. von Ballmoos, R. Attallah, R. Bellotti, R. Caruso, R. Cremonini, R. Engel, R. Greg, R. Larson, R. Matev, R. Nava, R. Tsenov, R. Weigand Mu\~noz, R. Young, S. Abe, S. Bacholle, S. Bartocci, S. Biktemerova, S. Blin-Bondil, S.B. Thomas, S. Csorna, S. Dagoret-Campagne, S. Fern\'andez-Gonz\'alez, S. Ferrarese, S. Franchini, S. Inoue, S. Jeong, S. Kalli, S. Mackovjak, S. Naitamor, S. Ogio, Soon-Wook Kim, S. Pindado, S. Piraino, S. Pliego, S. Selmane, S. Sharakin, S.S. Meyer, S. Toscano, S. Turriziani, S. Wada, S. Yoshida, T. Belenguer, T. Djemil, T. Ebisuzaki, T. Fujii, T. Jammer, T. Kajino, T. Napolitano, T. Nonaka, T. Ogawa, T. Patzak, T. Paul, T. Peter, T. Schanz, T. Shirahama, T. Sugiyama, T. Tajima, T. Tomida, T. Yamamoto, V. Connaughton, V. Scotti, W. Hidber Cruz, W. Marsza{\l}, W. Naslund, W. Painter, Y. Arai, Y. Hachisu, Y. Itow, Y. Karadzhov, Y. Kawasaki, Y. Kurihara, Y. Mart\'in, Y. Mizumoto, Y. Takahashi, Y. Takizawa, Y. Tsunesada, Y. Uchihori, Z. Plebaniak, Z. Polonski, Z. Sahnoune, Z. W{\l}odarczyk

arxiv:1808.02557 v1 · 2018-08-07 · astro-ph.IM

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{IYAUBQH4LU3H7FPNQCZNPB4NK5}

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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.
Receipt and verification
First computed 2026-05-18T00:08:35.050339Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

460140c0fc5d367f95ed80b2d7878d5742d293fbff090d6503c56199e7d5c6d8

Aliases

arxiv: 1808.02557 · arxiv_version: 1808.02557v1 · doi: 10.48550/arxiv.1808.02557 · pith_short_12: IYAUBQH4LU3H · pith_short_16: IYAUBQH4LU3H7FPN · pith_short_8: IYAUBQH4
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/IYAUBQH4LU3H7FPNQCZNPB4NK5 \
  | 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: 460140c0fc5d367f95ed80b2d7878d5742d293fbff090d6503c56199e7d5c6d8
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "c2e53275cfd53a86a7e34c57731cbdce38a280ed6d0e26279f954dd3889cd1d5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-08-07T21:21:29Z",
    "title_canon_sha256": "e28806f08dd0e9dc41442594f5c016962184737d1b342bb0cc5c0a5e25d88583"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1808.02557",
    "kind": "arxiv",
    "version": 1
  }
}