Pith Number

pith:CYYCHDYE

pith:2015:CYYCHDYETI4GZ4RXGXX774YQ7F

not attested not anchored not stored refs pending

Development and operational experience of magnetic horn system for T2K experiment

A.K. Ichikawa, A. Missert, E.D. Zimmerman, H. Kobayashi, H. Kubo, H. Matsumoto, H. Yamaoka, J. Spitz, K. Bessho, K. Hayashi, K. Koseki, K. Nakamura, K. Nakayoshi, K. Nishikawa, K. Sakashita, K. Takahashi, L. Bartoszek, M. Hagiwara, M. Shibata, M. Tada, M. Tzanov, S. Coleman, S. Koike, T. Hasegawa, T. Ishida, T. Ishii, T. Kobayashi, T. Maruyama, T. Nakadaira, T. Sekiguchi, T. Tsukamoto, Y. Fujii, Y. Oyama, Y. Suzuki, Y. Yamada, Y. Yamanoi, Z. Butcher

arxiv:1502.01737 v1 · 2015-02-05 · physics.ins-det · hep-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{CYYCHDYETI4GZ4RXGXX774YQ7F}

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	2026-05-18T01:25:01.954074Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1630238f049a386cf23735effff310f979bf39d53bb752ff67f2a302e145b539

Aliases

arxiv: 1502.01737 · arxiv_version: 1502.01737v1 · doi: 10.48550/arxiv.1502.01737 · pith_short_12: CYYCHDYETI4G · pith_short_16: CYYCHDYETI4GZ4RX · pith_short_8: CYYCHDYE

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/CYYCHDYETI4GZ4RXGXX774YQ7F \
  | 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: 1630238f049a386cf23735effff310f979bf39d53bb752ff67f2a302e145b539

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b483398b8b8e64764ce06f05d66d5d2054b1309e1ceaa7c48b47aa197d677e22",
    "cross_cats_sorted": [
      "hep-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2015-02-05T21:47:20Z",
    "title_canon_sha256": "f7764bd7cc4f6f45229403c8f40489161d5f80f3d343419ed3656ed91a139eff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.01737",
    "kind": "arxiv",
    "version": 1
  }
}