Pith Number

pith:C5BDWYA2

pith:2012:C5BDWYA2KDJW3NOSTS7GDG6HC2

not attested not anchored not stored refs pending

Searches for very high energy gamma rays from blazars with CANGAROO-III telescope in 2005-2009

A. Kawachi, D. L. Swaby, F. Kajino, F. Tokanai, G. Thornton, G. V. Bicknell, H. Muraishi, J. Kushida, K. Kodani, K. Nishijima, M. Mori, M. Ohishi, P. G. Edwards, R. Kiuchi, R. W. Clay, S. Gunji, S. Hara, S. Hayashi, S. Kabuki, S. Yanagita, T. Kifune, T. Mizukami, T. Naito, T. Tanimori, T. Toyama, T. Yoshida, T. Yoshikoshi, V. Stamatescu, Y. Matsubara, Y. Mizumoto, Y. Mizumura

arxiv:1202.2181 v2 · 2012-02-10 · 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{C5BDWYA2KDJW3NOSTS7GDG6HC2}

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	2026-05-18T04:02:00.293181Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17423b601a50d36db5d29cbe619bc71692ef321a6127661a324c7245486c7461

Aliases

arxiv: 1202.2181 · arxiv_version: 1202.2181v2 · doi: 10.48550/arxiv.1202.2181 · pith_short_12: C5BDWYA2KDJW · pith_short_16: C5BDWYA2KDJW3NOS · pith_short_8: C5BDWYA2

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/C5BDWYA2KDJW3NOSTS7GDG6HC2 \
  | 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: 17423b601a50d36db5d29cbe619bc71692ef321a6127661a324c7245486c7461

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7729692c4e636a85e7545990758446d72401e0d0ca329e5447241937e477399",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.HE",
    "submitted_at": "2012-02-10T04:13:17Z",
    "title_canon_sha256": "b8569e4ffdb9beed2e60a897ce3e03e7f0135e308d3b4dafe154f64ff35bf054"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1202.2181",
    "kind": "arxiv",
    "version": 2
  }
}