Pith Number

pith:KPBLKLAX

pith:2015:KPBLKLAXEIFFCGKH3MGHUDOYO5

not attested not anchored not stored refs pending

Development of time projection chamber for precise neutron lifetime measurement using pulsed cold neutron beams

A. Toyoda, G. Tanaka, H. Matsumura, H. M. Shimizu, H. Oide, H. Otono, H. Sumino, H. Yokoyama, K. Mishima, K. Taketani, K. Tauchi, M. Kitaguchi, M. Tanaka, N. Higashi, N. Sumi, R. Katayama, R. Kitahara, R. Sakakibara, S. Yamashita, T. Ino, T. Shima, T. Sugino, T. Yamada, T. Yoshioka, Y. Arimoto, Y. Igarashi, Y. Iwashita

arxiv:1503.07936 v2 · 2015-03-27 · 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{KPBLKLAXEIFFCGKH3MGHUDOYO5}

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	2026-05-18T01:33:24.111806Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53c2b52c17220a511947db0c7a0dd87752568754c04dadc1a0d172b52beaab91

Aliases

arxiv: 1503.07936 · arxiv_version: 1503.07936v2 · doi: 10.48550/arxiv.1503.07936 · pith_short_12: KPBLKLAXEIFF · pith_short_16: KPBLKLAXEIFFCGKH · pith_short_8: KPBLKLAX

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/KPBLKLAXEIFFCGKH3MGHUDOYO5 \
  | 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: 53c2b52c17220a511947db0c7a0dd87752568754c04dadc1a0d172b52beaab91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "73f3c8610d1c7e59b1f11ba7ca381ad2f161b18a0360199a4537007bc1a0b987",
    "cross_cats_sorted": [
      "nucl-ex"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.ins-det",
    "submitted_at": "2015-03-27T01:30:49Z",
    "title_canon_sha256": "537d6bfa4cb259d7bdf98963baa9686444dbb80f69964ab17e6d017b3c52122c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1503.07936",
    "kind": "arxiv",
    "version": 2
  }
}