Pith Number

pith:3JUBAAXH

pith:2023:3JUBAAXH4OORUCTXOIVPK4BRSD

not attested not anchored not stored refs pending

The Ups and Downs of Early Dark Energy solutions to the Hubble tension: a review of models, hints and constraints circa 2023

Tanvi Karwal, Tristan L. Smith, Vivian Poulin

arxiv:2302.09032 v3 · 2023-02-17 · astro-ph.CO · hep-ph · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3JUBAAXH4OORUCTXOIVPK4BRSD}

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

21 papers in Pith

The Hubble tension: A decade review

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

Geometric obstruction to resolving the Hubble tension: orthogonality of scale and shape in distance measurements

What it takes to solve the Hubble tension through Modifications of Cosmological Recombination II: in light of ACT DR6 and DESI DR2

Unifying Early and Late Dark Energy: Dynamical Requirements and Obstructions

Receipt and verification

First computed	2026-07-05T06:59:29.502213Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

da681002e7e39d1a0a77722af5703190f4acca636f7b1ae4612dc40861e44edf

Aliases

arxiv: 2302.09032 · arxiv_version: 2302.09032v3 · doi: 10.48550/arxiv.2302.09032 · pith_short_12: 3JUBAAXH4OOR · pith_short_16: 3JUBAAXH4OORUCTX · pith_short_8: 3JUBAAXH

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/3JUBAAXH4OORUCTXOIVPK4BRSD \
  | 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: da681002e7e39d1a0a77722af5703190f4acca636f7b1ae4612dc40861e44edf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "27449e7fad3dd016f405e0254d3872fcb6230155091279f32aa9308f686d81b7",
    "cross_cats_sorted": [
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-02-17T17:57:56Z",
    "title_canon_sha256": "bd169598537530359a9abc9ee406e0a8a7322c3d352b5e33b33f7a44ebbb525d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.09032",
    "kind": "arxiv",
    "version": 3
  }
}