Pith Number

pith:UFNOOC34

pith:2020:UFNOOC34UKJA2DG7A5FPKGD2SR

not attested not anchored not stored refs pending

A larger value for $H_0$ by an evolving gravitational constant

A. Emir Gumrukcuoglu, Daniela Paoletti, Fabio Finelli, Kazuya Koyama, Mario Ballardini, Matteo Braglia, William T. Emond

arxiv:2004.11161 v2 · 2020-04-23 · astro-ph.CO

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UFNOOC34UKJA2DG7A5FPKGD2SR}

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

6 papers in Pith

Imprint of swampland-inspired coupled early dark energy

Running into tension: primordial black holes from ultra-slow-roll inflation, spectral running, and the Hubble tension

Comparing Minimal and Non-Minimal Quintessence Models to 2025 DESI Data

The Hubble Tension and Early Dark Energy

Double the axions, half the tension: multi-field early dark energy eases the Hubble tension

Receipt and verification

First computed	2026-07-05T01:20:59.468977Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a15ae70b7ca2920d0cdf074af5187a9477f37643af2547e3d7637773a93221f3

Aliases

arxiv: 2004.11161 · arxiv_version: 2004.11161v2 · doi: 10.48550/arxiv.2004.11161 · pith_short_12: UFNOOC34UKJA · pith_short_16: UFNOOC34UKJA2DG7 · pith_short_8: UFNOOC34

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/UFNOOC34UKJA2DG7A5FPKGD2SR \
  | 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: a15ae70b7ca2920d0cdf074af5187a9477f37643af2547e3d7637773a93221f3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5e5f1894b7138ef4ce7609d4d38e413a0ecc89980b7fb773e4e1f7eb9969dfb6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2020-04-23T13:52:50Z",
    "title_canon_sha256": "97a2200d10db0efd9b9d13f845e7a92bf6c68ddd8165d99d70a7b254d574a8f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.11161",
    "kind": "arxiv",
    "version": 2
  }
}