Pith Number

pith:PRF543GG

pith:2020:PRF543GG23BJ33P7BCIZ5HTSKZ

not attested not anchored not stored refs pending

Prospects for improving the sensitivity of the cryogenic gravitational wave detector KAGRA

Atsushi Nishizawa, Eiichi Hirose, Eleonora Capocasa, Hiroki Takeda, Kazuhiro Hayama, Kazuhiro Yamamoto, Kentaro Komori, Kentaro Somiya, Koji Nagano, Li-Wei Wei, Masaki Ando, Matteo Leonardi, Naoki Aritomi, Raffaele Flaminio, Sadakazu Haino, Satoshi Tanioka, Takafumi Ushiba, Tomohiro Yamada, Yuhang Zhao, Yuta Michimura, Yutaro Enomoto

arxiv:2006.08970 v2 · 2020-06-16 · gr-qc · astro-ph.IM · physics.ins-det

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PRF543GG23BJ33P7BCIZ5HTSKZ}

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	2026-07-05T01:22:02.303048Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7c4bde6cc6d6c29dedff08919e9e725643401b1313f75febe26fc1804c9967a5

Aliases

arxiv: 2006.08970 · arxiv_version: 2006.08970v2 · doi: 10.48550/arxiv.2006.08970 · pith_short_12: PRF543GG23BJ · pith_short_16: PRF543GG23BJ33P7 · pith_short_8: PRF543GG

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/PRF543GG23BJ33P7BCIZ5HTSKZ \
  | 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: 7c4bde6cc6d6c29dedff08919e9e725643401b1313f75febe26fc1804c9967a5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4e492592ef5ab697915d2707c0d22d93ad0d7e4e48744770ec197e78d05bc29a",
    "cross_cats_sorted": [
      "astro-ph.IM",
      "physics.ins-det"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-06-16T07:54:48Z",
    "title_canon_sha256": "ece590a7e4631eb08e669a440c14dcbdf170aaca69b2d93c402b299f94343796"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.08970",
    "kind": "arxiv",
    "version": 2
  }
}