Pith Number

pith:JRFILFIR

pith:2018:JRFILFIREDZI33F3YS77JQY7BQ

not attested not anchored not stored refs pending

Development of the poloidal Charge eXchange Recombination Spectroscopy system in Heliotron J

A. Ishizawa, D. L. Yu, H. Okada, H. Okazaki, K. Ida, K. Nagasaki, L. Zang, N. Haji, P. Adulsiriswad, S. Kado, S. Kobayashi, S. Konoshima, S. Nishimura, S. Ohshima, S. Tanohira, S. Watanabe, S. Yamamoto, T. Harada, T. Kanazawa, T. Minami, T. Mizuuchi, X. X. Lu, Y. Nakamura, Y. Narushima, Y. Yonemura

arxiv:1803.08339 v1 · 2018-03-22 · physics.plasm-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{JRFILFIREDZI33F3YS77JQY7BQ}

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	2026-05-18T00:20:23.113279Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c4a85951120f28decbbc4bff4c31f0c1eed531134fd48462273859dd17dab29

Aliases

arxiv: 1803.08339 · arxiv_version: 1803.08339v1 · doi: 10.48550/arxiv.1803.08339 · pith_short_12: JRFILFIREDZI · pith_short_16: JRFILFIREDZI33F3 · pith_short_8: JRFILFIR

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/JRFILFIREDZI33F3YS77JQY7BQ \
  | 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: 4c4a85951120f28decbbc4bff4c31f0c1eed531134fd48462273859dd17dab29

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c79a43c334b2eefed7741eecb75f86a70b95533e43ac469da6ae1d16e41e268b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.plasm-ph",
    "submitted_at": "2018-03-22T13:12:55Z",
    "title_canon_sha256": "f5387a76b15dcbf37e14e3e051797bceb50f3ce70e6a2161544dddff3f19cca0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08339",
    "kind": "arxiv",
    "version": 1
  }
}