Pith Number

pith:UZGK5K43

pith:2020:UZGK5K43BAIKZSNSZOCFPWUHBE

not attested not anchored not stored refs pending

Study of Tsallis holographic dark energy model in the framework of Fractal cosmology

Abdulla Al Mamon

arxiv:2007.01591 v1 · 2020-07-03 · gr-qc · 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{UZGK5K43BAIKZSNSZOCFPWUHBE}

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

1 paper in Pith

Cosmology of fractional gravity

Receipt and verification

First computed	2026-07-05T01:46:22.691154Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a64caeab9b0810acc9b2cb8457da87090ae8ef0a940570a4025921cc168fd796

Aliases

arxiv: 2007.01591 · arxiv_version: 2007.01591v1 · doi: 10.48550/arxiv.2007.01591 · pith_short_12: UZGK5K43BAIK · pith_short_16: UZGK5K43BAIKZSNS · pith_short_8: UZGK5K43

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/UZGK5K43BAIKZSNSZOCFPWUHBE \
  | 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: a64caeab9b0810acc9b2cb8457da87090ae8ef0a940570a4025921cc168fd796

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c497f359962c995343afa7fa9616b1300e3ba7f65eb955316b0499e794b7a84",
    "cross_cats_sorted": [
      "astro-ph.CO"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2020-07-03T10:11:35Z",
    "title_canon_sha256": "21ec304c618f01085777e4fde556082d563b29d5e34973632f50881b4039e4f1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.01591",
    "kind": "arxiv",
    "version": 1
  }
}