Pith Number

pith:SO42BMBX

pith:2018:SO42BMBXJFW2DKKK2IUSIQIHW2

not attested not anchored not stored refs pending

First Tests of a Newtonian Calibrator on an Interferometric Gravitational Wave Detector

B. Lieunard, B. Mours, D. Estevez, D. Verkindt, F. Marion, L. Rolland

arxiv:1806.06572 v3 · 2018-06-18 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SO42BMBXJFW2DKKK2IUSIQIHW2}

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	2026-05-17T23:57:54.072929Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

93b9a0b037496da1a94ad229244107b6bbf4f0c85025c2273e62546c77649182

Aliases

arxiv: 1806.06572 · arxiv_version: 1806.06572v3 · doi: 10.48550/arxiv.1806.06572 · pith_short_12: SO42BMBXJFW2 · pith_short_16: SO42BMBXJFW2DKKK · pith_short_8: SO42BMBX

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/SO42BMBXJFW2DKKK2IUSIQIHW2 \
  | 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: 93b9a0b037496da1a94ad229244107b6bbf4f0c85025c2273e62546c77649182

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01a30260a418227d72ffbda00fc6a201a56f3a76c1d01abe64d901231317447a",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-06-18T09:34:05Z",
    "title_canon_sha256": "1489146785d17d69ed4760e5a2b088fad63528ef39933e7beb7a690a1afeb621"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.06572",
    "kind": "arxiv",
    "version": 3
  }
}