Pith Number

pith:O5QODFHQ

pith:2024:O5QODFHQDJOIUICNID7EXQ2R74

not attested not anchored not stored refs pending

Investigating the Hubble Tension and $\sigma_8$ Discrepancy in f(Q) Cosmology

Leonid Schey, Ziad Sakr

arxiv:2405.03627 v1 · 2024-05-06 · astro-ph.CO · 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{O5QODFHQDJOIUICNID7EXQ2R74}

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

Dynamical Dark Energy or Modified Gravity? Signatures in Gravitational Wave Propagation

Receipt and verification

First computed	2026-07-05T08:16:05.502007Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7760e194f01a5c8a204d40fe4bc351ff3c0462b70b5061f1a71ce3a882d89eb5

Aliases

arxiv: 2405.03627 · arxiv_version: 2405.03627v1 · doi: 10.48550/arxiv.2405.03627 · pith_short_12: O5QODFHQDJOI · pith_short_16: O5QODFHQDJOIUICN · pith_short_8: O5QODFHQ

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/O5QODFHQDJOIUICNID7EXQ2R74 \
  | 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: 7760e194f01a5c8a204d40fe4bc351ff3c0462b70b5061f1a71ce3a882d89eb5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0721bebb5f1155f7f32fe2c4d90b05734d1dbd393f27abce6e4bd7001e722a00",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2024-05-06T16:45:34Z",
    "title_canon_sha256": "13dae43eae08e6073cc9df8ad700085573bb2c76cd17f713877ce66fabba8795"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.03627",
    "kind": "arxiv",
    "version": 1
  }
}