Pith Number

pith:JSJSTF7K

pith:2024:JSJSTF7KY37FYFAJ7GYA5KG3KN

not attested not anchored not stored refs pending

Measuring cosmic curvature with non-CMB observations

Peng-Ju Wu, Xin Zhang

arxiv:2411.06356 v2 · 2024-11-10 · astro-ph.CO · gr-qc · 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{JSJSTF7KY37FYFAJ7GYA5KG3KN}

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

5 papers in Pith

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

Synergy between CSST and third-generation gravitational-wave detectors: Inferring cosmological parameters using cross-correlation of dark sirens and galaxies

Evidence of dynamical dark energy found via the DESI DR2 Lyman$\alpha$ forest

Evidence for deviation in gravitational light deflection from general relativity at cosmological scales with KiDS-Legacy and CMB lensing

The open-Universe signal: A model artifact rather than genuine curvature

Receipt and verification

First computed	2026-07-05T12:09:11.331302Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c932997eac6fe5c1409f9b00ea8db5379a6a0b4872f340e14d4d64cfc9e578e

Aliases

arxiv: 2411.06356 · arxiv_version: 2411.06356v2 · doi: 10.48550/arxiv.2411.06356 · pith_short_12: JSJSTF7KY37F · pith_short_16: JSJSTF7KY37FYFAJ · pith_short_8: JSJSTF7K

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/JSJSTF7KY37FYFAJ7GYA5KG3KN \
  | 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: 4c932997eac6fe5c1409f9b00ea8db5379a6a0b4872f340e14d4d64cfc9e578e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b7f8920abc5a3b870a60807a2912f1e9115892594e82ec42750fb8617ac3478b",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-11-10T04:09:04Z",
    "title_canon_sha256": "f9c18855267ae6e9d25c2e2d45692c263c281196a622999d511132f98a4e6c16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2411.06356",
    "kind": "arxiv",
    "version": 2
  }
}