Pith Number

pith:UQ45PPKC

pith:2025:UQ45PPKCPEQW6TFBYMJLM2Y7RS

not attested not anchored not stored refs pending

Sign Switching in Dark Sector Coupling Interactions as a Candidate for Resolving Cosmological Tensions

Eleonora Di Valentino, Emanuelly Silva, Miguel A. Sabogal, Rafael C. Nunes, Suresh Kumar

arxiv:2501.10323 v2 · 2025-01-17 · 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{UQ45PPKCPEQW6TFBYMJLM2Y7RS}

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

11 papers in Pith

Imprint of swampland-inspired coupled early dark energy

Effective field theory interpretation of ATLAS measurements involving the Higgs boson, electroweak bosons and the top quark

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

$\Lambda_{\rm s}$CDM cosmology from a type-II minimally modified gravity

Receipt and verification

First computed	2026-07-05T10:18:48.452974Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a439d7bd4279216f4ca1c312b66b1f8c811c7f9a179a72f8f4978d9317f385e3

Aliases

arxiv: 2501.10323 · arxiv_version: 2501.10323v2 · doi: 10.48550/arxiv.2501.10323 · pith_short_12: UQ45PPKCPEQW · pith_short_16: UQ45PPKCPEQW6TFB · pith_short_8: UQ45PPKC

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/UQ45PPKCPEQW6TFBYMJLM2Y7RS \
  | 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: a439d7bd4279216f4ca1c312b66b1f8c811c7f9a179a72f8f4978d9317f385e3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fc378277279517b95833940b448c33b51a7b3cd8eec0daec760866569ef6adc8",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2025-01-17T17:52:49Z",
    "title_canon_sha256": "12323221e4ce4d17d569b2e0d228796e438d06f4271619bd4ed73878fb8501fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.10323",
    "kind": "arxiv",
    "version": 2
  }
}