Pith Number

pith:HHB5CXER

pith:2018:HHB5CXERVXTERP33OEPZUDKYRN

not attested not anchored not stored refs pending

Improving the Sensitivity of Advanced LIGO Using Noise Subtraction

A. L. Urban, A. P. Lundgren, D. Davis, J. C. Driggers, L. K. Nuttall, T. J. Massinger

arxiv:1809.05348 v2 · 2018-09-14 · astro-ph.IM · 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{HHB5CXERVXTERP33OEPZUDKYRN}

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

9 papers in Pith

Evidence for eccentricity in the population of binary black holes observed by LIGO-Virgo-KAGRA

Fisher Information Velocity: A New Geometric Channel for Precision Glitch Identification in Gravitational-Wave Detectors

Nonlinear Independent Component Analysis Scheme and its application to gravitational wave data analysis

GWTC-2.1: Deep Extended Catalog of Compact Binary Coalescences Observed by LIGO and Virgo During the First Half of the Third Observing Run

Tests of General Relativity with the Binary Black Hole Signals from the LIGO-Virgo Catalog GWTC-1

Receipt and verification

First computed	2026-05-17T23:42:13.927803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

39c3d15c91ade648bf7b711f9a0d588b50432f29a36e104043b9bd311047945e

Aliases

arxiv: 1809.05348 · arxiv_version: 1809.05348v2 · doi: 10.48550/arxiv.1809.05348 · pith_short_12: HHB5CXERVXTE · pith_short_16: HHB5CXERVXTERP33 · pith_short_8: HHB5CXER

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/HHB5CXERVXTERP33OEPZUDKYRN \
  | 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: 39c3d15c91ade648bf7b711f9a0d588b50432f29a36e104043b9bd311047945e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8543ae914306a0548a1afff521d881e1af3a03436b2c7e932870d0f008ae364b",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.IM",
    "submitted_at": "2018-09-14T10:54:03Z",
    "title_canon_sha256": "1dd905d9b55c11d3925d2e38ae5696812a1dc98fb8eafd2c59695f03017aea8b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1809.05348",
    "kind": "arxiv",
    "version": 2
  }
}