Pith Number

pith:UKSAHWAP

pith:2001:UKSAHWAP6GBF2N7TZBMAIWMFO3

not attested not anchored not stored refs pending

Thermal noise in interferometric gravitational wave detectors due to dielectric optical coatings

Andri M. Gretarsson, D. R. M. Crooks, Gianpietro Cagnoli, Gregory M. Harry, Jim Hough, Martin M. Fejer, Norio Nakagawa, Peter R. Saulson, Scott Kittelberger, Sheila Rowan, Steven D. Penn, William J. Startin

arxiv:gr-qc/0109073 v3 · 2001-09-20 · 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{UKSAHWAP6GBF2N7TZBMAIWMFO3}

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.

Cited by

2 papers in Pith

High-Frequency Thermal Noise in Michelson Interferometers

Late-Time Relaxation from Landau Singularities

Receipt and verification

First computed	2026-07-04T16:26:57.740956Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2a403d80ff1825d37f3c85804598576d38f73b7311e0816efcd6ea8139f8c9d

Aliases

arxiv: gr-qc/0109073 · arxiv_version: gr-qc/0109073v3 · doi: 10.48550/arxiv.gr-qc/0109073 · pith_short_12: UKSAHWAP6GBF · pith_short_16: UKSAHWAP6GBF2N7T · pith_short_8: UKSAHWAP

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/UKSAHWAP6GBF2N7TZBMAIWMFO3 \
  | 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: a2a403d80ff1825d37f3c85804598576d38f73b7311e0816efcd6ea8139f8c9d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bf416d839fd95a69b340e186c27f9f57de8f3113e059b5c7e3fdfa4d8f5ba163",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2001-09-20T22:54:46Z",
    "title_canon_sha256": "4974d099127fa90b60625a137d613dd27e42167c145e0aadad5b594a03a63f15"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0109073",
    "kind": "arxiv",
    "version": 3
  }
}