Pith Number

pith:6ZTA3BO3

pith:2024:6ZTA3BO3MQRZY2PWPFBWFVHHI6

not attested not anchored not stored refs pending

G\"odel-type spacetimes in $f(Q)$ gravity

A. M. Silva, M. J. Rebou\c{c}as, N. A. Lemos

arxiv:2407.04750 v3 · 2024-07-04 · gr-qc · astro-ph.CO · 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{6ZTA3BO3MQRZY2PWPFBWFVHHI6}

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

Causality Violating Solutions in Curvature-Squared Gravity

Receipt and verification

First computed	2026-07-05T09:09:24.195247Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f6660d85db64239c69f6794362d4e747924d06636a3a4088e723a618442fb1f8

Aliases

arxiv: 2407.04750 · arxiv_version: 2407.04750v3 · doi: 10.48550/arxiv.2407.04750 · pith_short_12: 6ZTA3BO3MQRZ · pith_short_16: 6ZTA3BO3MQRZY2PW · pith_short_8: 6ZTA3BO3

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/6ZTA3BO3MQRZY2PWPFBWFVHHI6 \
  | 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: f6660d85db64239c69f6794362d4e747924d06636a3a4088e723a618442fb1f8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "de9b1ad87af476a4ad4f315e4e773910727a2f03c92188ab46011eda94264dea",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2024-07-04T22:09:57Z",
    "title_canon_sha256": "873b0e6368e702eb2ef42cb8a5d970ddf9113b933d04989c55ec479888f0bc0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.04750",
    "kind": "arxiv",
    "version": 3
  }
}