Pith Number

pith:ZVXCR56I

pith:2021:ZVXCR56IP7PBUIWHSZ5L3RYFAG

not attested not anchored not stored refs pending

Remedy of some cosmological tensions via effective phantom-like behavior of interacting vacuum energy

Suresh Kumar

arxiv:2102.12902 v2 · 2021-02-25 · 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{ZVXCR56IP7PBUIWHSZ5L3RYFAG}

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

Non-linear Structure Formation in Planck+DESI Favoured Interacting Dark Energy Cosmologies

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

$\Lambda_{\rm s}$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

Revisiting the Matter Creation Process: Observational Constraints on Gravitationally Induced Dark Energy and the Hubble Tension

Receipt and verification

First computed	2026-07-05T03:02:11.669613Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cd6e28f7c87fde1a22c7967abdc7050194a5ab07a6353ce6ac5e8bf1e2fe7a32

Aliases

arxiv: 2102.12902 · arxiv_version: 2102.12902v2 · doi: 10.48550/arxiv.2102.12902 · pith_short_12: ZVXCR56IP7PB · pith_short_16: ZVXCR56IP7PBUIWH · pith_short_8: ZVXCR56I

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/ZVXCR56IP7PBUIWHSZ5L3RYFAG \
  | 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: cd6e28f7c87fde1a22c7967abdc7050194a5ab07a6353ce6ac5e8bf1e2fe7a32

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a28105afa0395d0c9edf0f8c97e414fd2950a65c6c5b47e5f08165afbe6d52b8",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2021-02-25T14:55:55Z",
    "title_canon_sha256": "f231bb23b61b30c63303e55dc343e01f3e6d734bfb8b7618cf9d04f5fe11b632"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2102.12902",
    "kind": "arxiv",
    "version": 2
  }
}