Pith Number

pith:IIBFVZQJ

pith:2014:IIBFVZQJQW5GFIHHBVCDMUJ2R2

not attested not anchored not stored refs pending

Study of Ultra-High Energy Cosmic Ray Composition Using Telescope Array's Middle Drum Detector and Surface Array in Hybrid Mode

A.L. Sampson, A. Nozato, A. Oshima, A. Taketa, B.G. Cheon, B.K. Shin, B.T. Stokes, C.C.H. Jui, D.C. Rodriguez, D. Ikeda, D. Ivanov, D.R. Bergman, D. Ryu, E. Barcikowski, E. Kido, F. Kakimoto, F. Shibata, F. Urban, G.B. Thomson, G. Rubtsov, G. Vasiloff, H.B. Kim, H. Ito, H. Kawai, H. Ohoka, H. Sagawa, H. Shimodaira, H.S. Shin, H. Tanaka, H. Tokuno, H. Yamaoka, H. Yoshiia, I.H. Park, I. Myers, I. Tkachev, J. Chiba, J.D. Smith, J.H. Kim, J. Lan, J.N. Matthews, J. Ogura, J.P. Lundquist, J.W. Belz, J. Yang, K. Hibino, K. Honda, K. Kadota, K. Kasahara, K. Kawata, K. Machida, K. Martens, K. Nagasawa, K. Oki, K. Tanaka, K. Tsutsumi, K. Yamazaki, K. Yashiro, L.M. Scott, M. Abe, M. Allen, M. Chikawa, M. Fukushima, M.J. Chae, M. Minamino, M. Ohnishi, M. Ono, M.S. Pshirkov, M. Takamura, M. Takeda, M. Takita, M. Tanaka, N. Hayashida, N. Inoue, N. Sakurai, O. Kalashev, P.D. Shah, P. Sokolsky, P. Tinyakov, R. Anderson, R. Azuma, R. Cady, R. Ishimori, R. Takeishi, R.U. Abbasi, R.W. Springer, R. Yamane, R. Zollinger, S.A. Blake, S.B. Thomas, S.I. Lim, S. Kawakami, S. Kawana, S. Kitamura, S. Nagataki, S. Ogio, S. Ozawa, S.R. Stratton, S. Troitsky, S. Udo, S. Yoshida, T. Abu-Zayyad, T. Fujii, T. Goto, T. Ishii, T. Matsuda, T. Matsuyama, T. Nakamura, T. Nonaka, T. Okuda, T. Shibata, T. Stroman, T. Suzawa, T. Tomida, T. Wong, V. Kuzmin, W. Hanlon, W.R. Cho, Y. Hayashi, Y.J. Kwon, Y. Kitamura, Y. Mukai, Y. Tameda, Y. Tsunesada, Y. Uchihori, Y. Yoneda, Z. Zundel

arxiv:1408.1726 v3 · 2014-08-07 · astro-ph.HE · astro-ph.IM

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IIBFVZQJQW5GFIHHBVCDMUJ2R2}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more · Embed verified badge

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	2026-05-18T01:42:22.747380Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

42025ae60985ba62a0e70d4436513a8e8d324fbd7c1de46680f6967c4c38d2a4

Aliases

arxiv: 1408.1726 · arxiv_version: 1408.1726v3 · doi: 10.48550/arxiv.1408.1726 · pith_short_12: IIBFVZQJQW5G · pith_short_16: IIBFVZQJQW5GFIHH · pith_short_8: IIBFVZQJ

Agent API

Resolver JSON Graph JSON Events JSON Schema Signing key

Verify this Pith Number yourself

curl -sH 'Accept: application/ld+json' https://pith.science/pith/IIBFVZQJQW5GFIHHBVCDMUJ2R2 \
  | 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: 42025ae60985ba62a0e70d4436513a8e8d324fbd7c1de46680f6967c4c38d2a4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1aadc95e27ae18e2edd4848c205a01398867d8f5206fb1964ccb4c3d0cfbc45b",
    "cross_cats_sorted": [
      "astro-ph.IM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2014-08-07T22:43:49Z",
    "title_canon_sha256": "d9b52b246ed063aee6e901aa51851d15ae4f86c78bd8eaf8fac869c133db6bef"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1408.1726",
    "kind": "arxiv",
    "version": 3
  }
}