Pith Number

pith:GIPQERFF

pith:2012:GIPQERFF4ZAFLJBJODBVMYP7D7

not attested not anchored not stored refs pending

The K1.8BR spectrometer system at J-PARC

Akihisa Toyoda, Alessandro Scordo, Antonio Romero Vidal, Atsushi Sakaguchi, Barbara K. Wunschek, Carlo Guaraldo, Catalina Curceanu, Dai Tomono, Diana Sirghi, Diego Faso, Eberhard Widmann, Erina Hirose, Florin Sirghi, Fuminori Sakuma, George Beer, Haruhiko Outa, Heejoong Yim, Hexi Shi, Hideyuki Tatsuno, Hiroaki Ohnishi, Hiroaki Watanabe, Hiroshi Kou, Hiroyuki Fujioka, Hiroyuki Noumi, Hitoshi Takahashi, Hyoungchan Bhang, Johann Marton, Johann Zmeskal, Kazuhiro Tanaka, Keizo Agari, Ken Suzuki, Kenta Itahashi, Kentaro Inoue, Kristian Piscicchia, Kyo Tsukada, Luigi Busso, Makoto Tokuda, Marco Poli Lener, Mario Bragadireanu, Masaaki Iwai, Masaharu Ieiri, Masaharu Sato, Masahiko Iwasaki, Masami Iio, Megumi Naruki, Michael Cargnelli, Michifumi Minakawa, Michiko Sekimoto, Mihai Iliescu, Nobuaki Tanaka, Ombretta Morra, Oton Vazquez Doce, Paul Buehler, Paul Kienle, Ryotaro Muto, Ryugo S. Hayano, Seonho Choi, Shigeru Ishimoto, Shingo Kawasaki, Shinji Okada, Shin'ya Sawada, Shoji Suzuki, Shuhei Ajimura, Shun Enomoto, Tadashi Hashimoto, Takashi Ishikawa, Takatoshi Suzuki, Tomofumi Nagae, Tomoichi Ishiwatari, Tomokazu Fukuda, Toshihiko Hiraiwa, Toshimitsu Yamazaki, Yasuyuki Matsuda, Yohji Katoh, Yoshihiro Suzuki, Yoshihisa Shirakabe, Yoshinori Sato, Yosuke Ishiguro, Yue Ma, Yutaka Kakiguchi, Yutaka Mizoi, Yutaka Yamanoi, Yuta Sada, Yuya Fujiwara

arxiv:1206.0077 v2 · 2012-06-01 · physics.ins-det · nucl-ex

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GIPQERFF4ZAFLJBJODBVMYP7D7}

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	2026-05-18T03:40:16.112435Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

321f0244a5e64055a42970c35661ff1fd274f5f68a00f7e2436147e14da16b0d

Aliases

arxiv: 1206.0077 · arxiv_version: 1206.0077v2 · doi: 10.48550/arxiv.1206.0077 · pith_short_12: GIPQERFF4ZAF · pith_short_16: GIPQERFF4ZAFLJBJ · pith_short_8: GIPQERFF

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/GIPQERFF4ZAFLJBJODBVMYP7D7 \
  | 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: 321f0244a5e64055a42970c35661ff1fd274f5f68a00f7e2436147e14da16b0d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1363d705ff1411930ce435cdf8422feb5437b95036dbdaefd2ec03d9f0614795",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2012-06-01T04:21:52Z",
    "title_canon_sha256": "5f5592f504f6e2287a0bdbe7baf7225d5c6321b8a7092f6f2b95e10064486380"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.0077",
    "kind": "arxiv",
    "version": 2
  }
}