Pith Number

pith:KZMJMUZZ

pith:2025:KZMJMUZZLPSIEVVEZEAO535VNF

not attested not anchored not stored refs pending

Reproducing $\Lambda$CDM-like Solutions in $f(Q)$ Gravity: A Comprehensive Study Across All Connection Branches

Daniele Gregoris, Jibitesh Dutta, Khamphee Karwan, Saikat Chakraborty, Wompherdeiki Khyllep

arxiv:2501.15159 v2 · 2025-01-25 · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KZMJMUZZLPSIEVVEZEAO535VNF}

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

A generic dynamical system formulation for Bianchi-I cosmology with isotropic fluid in $f(Q)$ gravity

Receipt and verification

First computed	2026-07-05T10:55:29.717447Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

56589653395be48256a4c900eeefb5696b43e34e962621129e9090e68f4aba12

Aliases

arxiv: 2501.15159 · arxiv_version: 2501.15159v2 · doi: 10.48550/arxiv.2501.15159 · pith_short_12: KZMJMUZZLPSI · pith_short_16: KZMJMUZZLPSIEVVE · pith_short_8: KZMJMUZZ

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/KZMJMUZZLPSIEVVEZEAO535VNF \
  | 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: 56589653395be48256a4c900eeefb5696b43e34e962621129e9090e68f4aba12

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8939b693a30390289d326ee3611c8ac2c5950005890b79669646b059be6d5b66",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2025-01-25T09:52:23Z",
    "title_canon_sha256": "47ca85f1715c317cd6b9b0b560ca11360abf6ba09b3f009f064aa9254c509337"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.15159",
    "kind": "arxiv",
    "version": 2
  }
}