Pith Number

pith:KS7RG3GT

pith:2022:KS7RG3GTIRNXZ2JEFQHROIJRYJ

not attested not anchored not stored refs pending

Prospects for measuring the Hubble constant and dark energy using gravitational-wave dark sirens with neutron star tidal deformation

Jing-Fei Zhang, Shang-Jie Jin, Tian-Nuo Li, Xin Zhang

arxiv:2202.11882 v2 · 2022-02-24 · gr-qc · astro-ph.CO · hep-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{KS7RG3GTIRNXZ2JEFQHROIJRYJ}

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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

7 papers in Pith

Resolving the Hubble Tension in the Early Dark Energy Framework with JWST and DESI Data

Synergy between CSST and future gravitational-wave detectors: Probing primordial black holes by cross-correlating dark sirens with galaxies

Model-independent H0 from GWTC-4 standard sirens and TDCOSMO 2025 strong lensing time delays

HIcosmo: a differentiable JAX-based framework for cosmology inference

Measuring the Hubble constant with strongly lensed gravitational waves from space-based detector networks

Receipt and verification

First computed	2026-07-05T06:45:56.736726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

54bf136cd3445b7ce9242c0f172131c2735cd77e3533e45c5d7c1babedb5b100

Aliases

arxiv: 2202.11882 · arxiv_version: 2202.11882v2 · doi: 10.48550/arxiv.2202.11882 · pith_short_12: KS7RG3GTIRNX · pith_short_16: KS7RG3GTIRNXZ2JE · pith_short_8: KS7RG3GT

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/KS7RG3GTIRNXZ2JEFQHROIJRYJ \
  | 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: 54bf136cd3445b7ce9242c0f172131c2735cd77e3533e45c5d7c1babedb5b100

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "69725455e4b8722ff67c7d6e056c7cd391a5122d2f405ee33116138902361db1",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2022-02-24T03:25:29Z",
    "title_canon_sha256": "db7491e549d36f7fd09f67c46159853945d17ffb88d5b1dd0e4ce7343fbc6921"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.11882",
    "kind": "arxiv",
    "version": 2
  }
}