Pith Number

pith:MARNO4QX

pith:2026:MARNO4QX5KGCS3NNZGJZQFPJ4A

not attested not anchored not stored refs pending

Unified dark sector approaches to cosmological tensions

Mark Trodden, Sergio Sevillano Mu\~{n}oz

arxiv:2607.27515 v1 · 2026-07-29 · 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{MARNO4QX5KGCS3NNZGJZQFPJ4A}

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

Coupled quintessence from an axion dark sector

Receipt and verification

First computed	2026-07-31T01:24:50.505063Z
Builder	pith-number-builder-2026-05-17-v1
Signature	unsigned_v0
Schema	pith-number/v1.0

Canonical hash

6022d77217ea8c296dadc9939815e9e02674c9b2a234975a780eb72631dab353

Aliases

arxiv: 2607.27515 · arxiv_version: 2607.27515v1 · doi: 10.48550/arxiv.2607.27515 · pith_short_12: MARNO4QX5KGC · pith_short_16: MARNO4QX5KGCS3NN · pith_short_8: MARNO4QX

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/MARNO4QX5KGCS3NNZGJZQFPJ4A \
  | 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: 6022d77217ea8c296dadc9939815e9e02674c9b2a234975a780eb72631dab353

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b68ccb143fd296005b1f6b139fdf7e088f1ed7cb75da220a0b19455ffda59727",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-07-29T23:09:51Z",
    "title_canon_sha256": "690a4fd9a9211a5441528afe21b1f4f5db6a4da4b581f6f9a20efd6f08a4b950"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.27515",
    "kind": "arxiv",
    "version": 1
  }
}