Pith Number

pith:Q3FG3INS

pith:2012:Q3FG3INSKKQYGJBF3S4NYSYCEV

not attested not anchored not stored refs pending

Observation of TeV gamma rays from the Cygnus region with the ARGO-YBJ experiment

A. Budano, A. F. Yuan, A. K. Calabrese Melcarne, A. Pagliaro, A. Surdo, B. Bartoli, B. D'Ettorre Piazzoli, B. Panico, B. Wang, B. Xu, B. Z. Dai, C. Bleve, C. Cattaneo, C. C. Ning, C. F. Feng, C. Liu, C. Q. Liu, C. Stanescu, C. Vigorito, C. Y. Wu, Danzengluobu, D. Martello, E. Giroletti, F. Galeazzi, F. Ruggieri, F. R. Zhu, F. Shi, G. D'Al\'i Staiti, G. Di Sciascio, G. Liguori, G. Mancarella, G. Marsella, G. Zizzi, Haibing Hu, H. H. He, H. J. Li, H. Lu, H. M. Zhang, Hongbo Hu, H. R. Wu, H. Wang, H. Y. Jia, I. Bolognino, I. De Mitri, I. James, Jianli Zhang, Jilong Zhang, J. Liu, J. Y. Li, J. Zhao, Labaciren, L. L. Ma, L. Perrone, L. Xue, L. Zhang, M. Dattoli, M. Iacovacci, M. Panareo, M. Y. Liu, M. Zha, P. Bernardini, P. Branchini, P. Camarri, P. Creti, P. Montini, P. Pistilli, P. R. Shen, P. Salvini, P. Vallania, P. Zhang, Q. B. Gou, Q. Huang, Q. Q. Zhu, Q. Y. Yang, R. Cardarelli, R. Iuppa, R. Santonico, S. Catalanotti, S. Mastroianni, S. M. Mari, S. Vernetto, S. W. Cui, S. Z. Chen, T. Di Girolamo, T. L. Chen, X. C. Yang, X. D. Sheng, X. H. Ding, X. H. Ma, X. J. Bi, X. X. Li, X. X. Zhou, X. Y. Zhang, Y. Chen, Y. H. Tan, Y. Q. Guo, Y. Zhang, Z. Cao, Z.G. Yao, Zhaoyang Feng, Zhaxiciren, Zhaxisangzhu, Zhenyong Feng

arxiv:1201.1973 v1 · 2012-01-10 · astro-ph.HE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Q3FG3INSKKQYGJBF3S4NYSYCEV}

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	2026-05-18T04:04:54.313760Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

86ca6da1b252a1832425dcb8dc4b0225659761c4809a88c0f5052cfdf146d547

Aliases

arxiv: 1201.1973 · arxiv_version: 1201.1973v1 · doi: 10.48550/arxiv.1201.1973 · pith_short_12: Q3FG3INSKKQY · pith_short_16: Q3FG3INSKKQYGJBF · pith_short_8: Q3FG3INS

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/Q3FG3INSKKQYGJBF3S4NYSYCEV \
  | 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: 86ca6da1b252a1832425dcb8dc4b0225659761c4809a88c0f5052cfdf146d547

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "506f6fda33beed8343834c4ebdec883b8e8361338fac6b07ec46d2346fecc110",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-01-10T06:33:11Z",
    "title_canon_sha256": "3c926f4b4574f45a30a24be945b72af0cb851e434533bd6e4fe6e5cebfc1de61"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.1973",
    "kind": "arxiv",
    "version": 1
  }
}