pith. sign in
Pith Number

pith:YI5PE3MV

pith:2015:YI5PE3MV5UAJBS2GRJESJIIG6R
not attested not anchored not stored refs pending

Observation of a new narrow axial-vector meson $a_1(1420)$

A.A. Lednev, A. Amoroso, A. Austregesilo, A. Bressan, A. Cicuttin, A. Efremov, A. Ferrero, A.G. Olshevsky, A. Grasso, A. Guskov, A. Ivanov, A. Lehmann, A. Maggiora, A. Magnon, A. Martin, A.M. Kotzinian, A. Nagaytsev, A. Rychter, A. Sandacz, A. Selyunin, A.S. Nunes, A. Srnka, A. Szabelski, A. Zink, B. Badelek, B. Grube, B. Ketzer, B. Parsamyan, C. Adolph, C. Azevedo, C. Braun, C. Franco, C. Marchand, C. Quintans, C. Regali, C. Riedl, C. Santos, C.-Yu Hsieh, D. Hahne, D.I. Ryabchikov, D. Neyret, D. Panzieri, D. von Harrach, D.V. Peshekhonov, E. Burtin, E. Kabuss, E. R. Bielert, E. Rocco, E. Zemlyanichkina, F. Balestra, F. Bradamante, F. Gautheron, F. Haas, F. Herrmann, F.H. Heinsius, F. Hinterberger, F. Klein, F. Krinner, F. Kunne, F. Nerling, F. Pereira, F. Sozzi, F. Tessarotto, F. Thibaud, G.D. Alexeev, G.K. Mallot, G. Meshcheryakov, G. Reicherz, G. Sbrizzai, G.V. Khaustov, H. Fischer, H. Matsuda, H. Schmieden, H. Suzuki, I.A. Savin, I. Choi, I. Gnesi, I. Konorov, I. Orlov, J. Barth, J. Bernhard, J. Bisplinghoff, J.-C. Peng, J.H. Koivuniemi, J. Lichtenstadt, J. Marzec, J. Matousek, J.M. Friedrich, J. Novy, J. Pochodzalla, J. Pretz, J. Ter Wolbeek, J. Veloso, K. Bicker, K. Klimaszewski, K. Koenigsmann, K. Kondo, K. Kurek, K. Schmidt, K. Schoenning, K. Zaremba, L. Dhara, L. Silva, L. Sinha, M. Bodlak, M. Boer, M. Buechele, M. Chiosso, M. Dziewiecki, M. Faessler, M. Finger, M. Finger Jr., M.G. Alexeev, M. Gorzellik, M. Grosse-Perdekamp, M. Kraemer, M.L. Crespo, M. Levillain, M. Ostrick, M. Pesek, M. Quaresma, M. Slunecka, M. Stolarski, M. Sulc, M. Virius, M. Wilfert, M. Zavertyaev, M. Ziembicki, N. d'Hose, N. Doshita, N. du Fresne von Hohenesche, N. Horikawa, N. Kuchinski, N. Makins, N. Makke, N.S. Rossiyskaya, O. Kouznetsov, O.P. Gavrichtchouk, O.Yu. Denisov, O.Yu. Shevchenko, P. Bordalo, P.D. Eversheim, P. Joerg, P. Kremser, P. Schiavon, P. Sznajder, Q. Curiel, R. Akhunzyanov, R. Beck, R. Birsa, R. Hashimoto, R. Jahn, R. Joosten, R.P. Kurjata, S. Dalla Torre, S. Dasgupta, S. Gerassimov, S. Grabmueller, S. Huber, S. Ishimoto, S. Levorato, S. Paul, S. Platchkov, S. Ramos, S. Sarkar, S. Schopferer, S.S. Dasgupta, S. Sirtl, S. Takekawa, S. Tessaro, S.U. Chung, S. Uhl, S.V. Donskov, S. Wallner, T. Grussenmeyer, T. Iwata, T. Matsuda, T. Michigami, T. Nagel, T. Schlueter, T. Szameitat, T. Weisrock, V. Andrieux, V. Anosov, V.A. Polyakov, V.D. Samoylenko, V. Duic, V.F. Konstantinov, V. Frolov, V.I. Nikolaenko, V. Jary, V.N. Kolosov, V. Tskhay, W.-C. Chang, W.-D. Nowak, W Duennweber, W. Eyrich, W. Meyer, Y. Bedfer, Y. Miyachi, Yu.A. Khokhlov, Yu. Ivanshin, Yu. Kisselev, Yu.V. Mikhailov, Z.V. Kroumchtein

arxiv:1501.05732 v3 · 2015-01-23 · hep-ex

Add to your LaTeX paper
\usepackage{pith}
\pithnumber{YI5PE3MV5UAJBS2GRJESJIIG6R}

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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

1 paper in Pith

Receipt and verification
First computed 2026-05-18T00:54:14.117424Z
Builder pith-number-builder-2026-05-17-v1
Signature Pith Ed25519 (pith-v1-2026-05) · public key
Schema pith-number/v1.0

Canonical hash

c23af26d95ed0090cb468a4924a106f459978ee09d4fb599d67b1e1373215bda

Aliases

arxiv: 1501.05732 · arxiv_version: 1501.05732v3 · doi: 10.48550/arxiv.1501.05732 · pith_short_12: YI5PE3MV5UAJ · pith_short_16: YI5PE3MV5UAJBS2G · pith_short_8: YI5PE3MV
Agent API
Verify this Pith Number yourself
curl -sH 'Accept: application/ld+json' https://pith.science/pith/YI5PE3MV5UAJBS2GRJESJIIG6R \
  | 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: c23af26d95ed0090cb468a4924a106f459978ee09d4fb599d67b1e1373215bda
Canonical record JSON
{
  "metadata": {
    "abstract_canon_sha256": "6a84425446c4c53c14cab524ae5cd9913a5cd20b72f6b6b47a89173af85de1d9",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-ex",
    "submitted_at": "2015-01-23T07:55:11Z",
    "title_canon_sha256": "50418202afe770ef5f4c6b396690abcb2a354cd05f2ccecef6553cad826da0ad"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.05732",
    "kind": "arxiv",
    "version": 3
  }
}