Pith Number

pith:YTN2E2PL

pith:2023:YTN2E2PLELM3F7S3XVWQB46RC4

not attested not anchored not stored refs pending

Dark Matter Cosmology with Varying Viscosity: a Possible Resolution to the $S_8$ Tension

Amjad Ashoorioon, Zahra Davari

arxiv:2303.06627 v2 · 2023-03-12 · astro-ph.CO · gr-qc · 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{YTN2E2PLELM3F7S3XVWQB46RC4}

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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

1 paper in Pith

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

Receipt and verification

First computed	2026-07-05T07:23:56.374825Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4dba269eb22d9b2fe5bbd6d00f3d11708a7b61ea4f015b3f73ea74a784030b8

Aliases

arxiv: 2303.06627 · arxiv_version: 2303.06627v2 · doi: 10.48550/arxiv.2303.06627 · pith_short_12: YTN2E2PLELM3 · pith_short_16: YTN2E2PLELM3F7S3 · pith_short_8: YTN2E2PL

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/YTN2E2PLELM3F7S3XVWQB46RC4 \
  | 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: c4dba269eb22d9b2fe5bbd6d00f3d11708a7b61ea4f015b3f73ea74a784030b8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d70a317737440a2f456de5e4cb7025b227f3357b7acf76cf30d4caf2a6b4863c",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2023-03-12T09:53:32Z",
    "title_canon_sha256": "291d7320939aade180201e99a887d1b1f4ee63e1a006afbf10775b34a5e91a9d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.06627",
    "kind": "arxiv",
    "version": 2
  }
}