Pith Number

pith:YYGSVEEU

pith:2023:YYGSVEEUGMFYBBBLCTNT2G5SUW

not attested not anchored not stored refs pending

Dynamical analysis of $f(Q)$-cosmology

Andronikos Paliathanasis

arxiv:2304.04219 v2 · 2023-04-09 · gr-qc · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYGSVEEUGMFYBBBLCTNT2G5SUW}

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

3 papers in Pith

Dynamical analysis of the covariant $f(Q)$ gravity models

From Big Bang Nucleosynthesis to Late-Time Acceleration in $f(Q,L_m)$ Gravity

Galileon versus Quintessence: A comparative phase space analysis and late-time cosmic relevance

Receipt and verification

First computed	2026-07-05T06:09:50.206753Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c60d2a9094330b80842b14db3d1bb2a58e8e8f5c3549db2519eec57ed221d41a

Aliases

arxiv: 2304.04219 · arxiv_version: 2304.04219v2 · doi: 10.48550/arxiv.2304.04219 · pith_short_12: YYGSVEEUGMFY · pith_short_16: YYGSVEEUGMFYBBBL · pith_short_8: YYGSVEEU

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/YYGSVEEUGMFYBBBLCTNT2G5SUW \
  | 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: c60d2a9094330b80842b14db3d1bb2a58e8e8f5c3549db2519eec57ed221d41a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e5eaf09c351025e0057601c0222bd35369beb7baa35465026d1257e7081f1a9",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2023-04-09T11:46:33Z",
    "title_canon_sha256": "425ea111cfcd3b77066bec1f8b15c34d22d7e705435f5362a7ddd11eba20a1f2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2304.04219",
    "kind": "arxiv",
    "version": 2
  }
}