Pith Number

pith:QUVYQXBS

pith:2018:QUVYQXBSWMMO6FNALEMC37OLLT

not attested not anchored not stored refs pending

Model-independent Curvature Determination from Gravitational-Wave Standard Sirens and Cosmic Chronometers

Jun-Jie Wei

arxiv:1806.09781 v2 · 2018-06-26 · astro-ph.CO · 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{QUVYQXBSWMMO6FNALEMC37OLLT}

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

1 paper in Pith

Cosmology Intertwined: A Review of the Particle Physics, Astrophysics, and Cosmology Associated with the Cosmological Tensions and Anomalies

Receipt and verification

First computed	2026-05-17T23:59:52.428122Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

852b885c32b318ef15a059182dfdcb5cfe35536cec58f85e72f9ebb0a94c3435

Aliases

arxiv: 1806.09781 · arxiv_version: 1806.09781v2 · doi: 10.48550/arxiv.1806.09781 · pith_short_12: QUVYQXBSWMMO · pith_short_16: QUVYQXBSWMMO6FNA · pith_short_8: QUVYQXBS

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/QUVYQXBSWMMO6FNALEMC37OLLT \
  | 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: 852b885c32b318ef15a059182dfdcb5cfe35536cec58f85e72f9ebb0a94c3435

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "12e577c21e164b71c088165f0f3fbdd074908363c549ff9b608da4b47418288e",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2018-06-26T03:29:30Z",
    "title_canon_sha256": "26a9262558f00121135d7e680e62d27d29bd3ef242dbcb081ee723ef3cc6fb56"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09781",
    "kind": "arxiv",
    "version": 2
  }
}