Pith Number

pith:LXV52RJ4

pith:1998:LXV52RJ4NDQOPB4SFMN6YYMSYG

not attested not anchored not stored refs pending

TeV gamma-ray observations of southern BL Lacs with the CANGAROO 3.8m Imaging Telescope

A. Kawachi, A. Masaike, A. Suzuki, F. Kakimoto, G. J. Thornton, G. P. Rowell, H. Muraishi, J. Holder, J. R. Patterson, K. Nishijima, K. Sakurazawa, M. D. Roberts, M. Mori, P. G. Edwards, R. Kita, R. Susukita, R. Suzuki, S. A. Dazeley, S. Kamei, S. Oda, S. Ogio, S. Yanagita, T. Hara, T. Kifune, T. Konishi, T. Matsuoka, T. Sako, T. Tamura, T. Tanimori, T. Yoshida, T. Yoshikoshi, Y. Hayami, Y. Matsubara, Y. Mizumoto, Y. Muraki

arxiv:astro-ph/9811260 v1 · 1998-11-17 · astro-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LXV52RJ4NDQOPB4SFMN6YYMSYG}

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	2026-05-18T04:25:11.956492Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5debdd453c68e0e787922b1bec6192c1b86e6917770b118e207bcf3b4f169669

Aliases

arxiv: astro-ph/9811260 · arxiv_version: astro-ph/9811260v1 · doi: 10.48550/arxiv.astro-ph/9811260 · pith_short_12: LXV52RJ4NDQO · pith_short_16: LXV52RJ4NDQOPB4S · pith_short_8: LXV52RJ4

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/LXV52RJ4NDQOPB4SFMN6YYMSYG \
  | 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: 5debdd453c68e0e787922b1bec6192c1b86e6917770b118e207bcf3b4f169669

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f814bf1d8488ff417f9c787e01325040ddb03f1b1010ed7255613f4e8cdd8e08",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "astro-ph",
    "submitted_at": "1998-11-17T02:54:34Z",
    "title_canon_sha256": "1cbd54a05ccf9d806492a1e6fa2da664038d13433fed4e43cbdc14597659ccab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "astro-ph/9811260",
    "kind": "arxiv",
    "version": 1
  }
}