Pith Number

pith:YEN4SI7P

pith:2019:YEN4SI7PBKU7EUMBH54ZW4S3R4

not attested not anchored not stored refs pending

Interacting scenarios with dynamical dark energy: observational constraints and alleviation of the $H_0$ tension

Eleonora Di Valentino, Emmanuel N. Saridakis, Subenoy Chakraborty, Supriya Pan, Weiqiang Yang

arxiv:1907.07540 v2 · 2019-07-17 · astro-ph.CO · gr-qc

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YEN4SI7PBKU7EUMBH54ZW4S3R4}

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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

6 papers in Pith

Dissipative Cosmology and the Nature of Dark Energy: Insights from Bulk Viscosity with DESI DR2 observations

Unified dark sector and Hubble-tension alleviation in scalar-vector-tensor gravity

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

Probing dynamical dark energy with late-time data: Evidence, tensions, and the limits of the $w_0w_a$CDM framework

The Quintom theory of dark energy after DESI DR2

Receipt and verification

First computed	2026-07-05T00:20:17.333089Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c11bc923ef0aa9f251813f799b725b8f253d7259deb3af5e0e788768d4f8f679

Aliases

arxiv: 1907.07540 · arxiv_version: 1907.07540v2 · doi: 10.48550/arxiv.1907.07540 · pith_short_12: YEN4SI7PBKU7 · pith_short_16: YEN4SI7PBKU7EUMB · pith_short_8: YEN4SI7P

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/YEN4SI7PBKU7EUMBH54ZW4S3R4 \
  | 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: c11bc923ef0aa9f251813f799b725b8f253d7259deb3af5e0e788768d4f8f679

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1ec0c81ed8903b9c1d8dc05b800bfdbf7237b2e2403ba72035cda96562b69b17",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2019-07-17T14:21:50Z",
    "title_canon_sha256": "335218cfcbad3eb87032e9ee96d57316f2f35663e676bab09506b287903c840b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.07540",
    "kind": "arxiv",
    "version": 2
  }
}