Pith Number

pith:QL5FM5HV

pith:2006:QL5FM5HVEU2UQFAC2K7AMFKH77

not attested not anchored not stored refs pending

Composite dark energy: cosmon models with running cosmological term and gravitational coupling

Hrvoje Stefancic, Javier Grande, Joan Sola

arxiv:gr-qc/0609083 v2 · 2006-09-20 · gr-qc · astro-ph · 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{QL5FM5HVEU2UQFAC2K7AMFKH77}

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

Exploring the interplay of late-time dynamical dark energy and new physics before recombination

Receipt and verification

First computed	2026-05-18T04:37:11.788558Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

82fa5674f52535481402d2be061547ffde507a62ae958a9f8313b8cdcae1cfab

Aliases

arxiv: gr-qc/0609083 · arxiv_version: gr-qc/0609083v2 · doi: 10.48550/arxiv.gr-qc/0609083 · pith_short_12: QL5FM5HVEU2U · pith_short_16: QL5FM5HVEU2UQFAC · pith_short_8: QL5FM5HV

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/QL5FM5HVEU2UQFAC2K7AMFKH77 \
  | 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: 82fa5674f52535481402d2be061547ffde507a62ae958a9f8313b8cdcae1cfab

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb344ded59975ed30a98c2d14b5a9612e51c35b54dfddade6a2b4bab9ad0fc82",
    "cross_cats_sorted": [
      "astro-ph",
      "hep-ph",
      "hep-th"
    ],
    "license": "",
    "primary_cat": "gr-qc",
    "submitted_at": "2006-09-20T17:07:26Z",
    "title_canon_sha256": "915b1528d9b2b4c3d97aa4cc7d5b6a00574e04885c1f0c7c0978f70960c0df6c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "gr-qc/0609083",
    "kind": "arxiv",
    "version": 2
  }
}