Pith Number

pith:5MK4PYQB

pith:2014:5MK4PYQBHCNUMIQOX5QKMP2JQ4

not attested not anchored not stored refs pending

Paired carriers as a way to reduce quantum noise of multi-carrier gravitational-wave detectors

Farid Ya.Khalili, Haixing Miao, Mikhail Korobko, Nikita Voronchev

arxiv:1409.6458 v1 · 2014-09-23 · gr-qc · quant-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5MK4PYQBHCNUMIQOX5QKMP2JQ4}

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	2026-05-18T02:25:41.846684Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

eb15c7e201389b46220ebf60a63f49871b26f2f141ef3f9f1fb75bd71b520760

Aliases

arxiv: 1409.6458 · arxiv_version: 1409.6458v1 · doi: 10.48550/arxiv.1409.6458 · pith_short_12: 5MK4PYQBHCNU · pith_short_16: 5MK4PYQBHCNUMIQO · pith_short_8: 5MK4PYQB

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/5MK4PYQBHCNUMIQOX5QKMP2JQ4 \
  | 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: eb15c7e201389b46220ebf60a63f49871b26f2f141ef3f9f1fb75bd71b520760

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30d41485f4d8bfe44ffe7c3bece38722d020934ac21a3bc4c1a882dc732b9570",
    "cross_cats_sorted": [
      "quant-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2014-09-23T09:37:26Z",
    "title_canon_sha256": "dc7721e10b6ec2521e91035224bb13cbf91b07c718a28d920158ec8bdf8229f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.6458",
    "kind": "arxiv",
    "version": 1
  }
}