Pith Number

pith:723QEQXF

pith:2026:723QEQXFH3RLWOSZCJPBDXV6GO

not attested not anchored not stored refs pending

A Quantitative Framework for Testing the Hubble Tension in a Bianchi Type I Cosmological Background

Luigi Tedesco

arxiv:2607.29197 v1 · 2026-07-31 · astro-ph.CO · gr-qc · 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{723QEQXFH3RLWOSZCJPBDXV6GO}

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.

Receipt and verification

First computed	2026-08-03T01:20:58.546864Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

feb70242e53ee2bb3a59125e11debe33b0f1f10cbc610444aeb3a5687a290700

Aliases

arxiv: 2607.29197 · arxiv_version: 2607.29197v1 · doi: 10.48550/arxiv.2607.29197 · pith_short_12: 723QEQXFH3RL · pith_short_16: 723QEQXFH3RLWOSZ · pith_short_8: 723QEQXF

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/723QEQXFH3RLWOSZCJPBDXV6GO \
  | 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: feb70242e53ee2bb3a59125e11debe33b0f1f10cbc610444aeb3a5687a290700

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b9afd5502e3668d4eab1efae6b08351116350847a83ee25c0cc6b8133c160c21",
    "cross_cats_sorted": [
      "gr-qc",
      "hep-ph",
      "hep-th"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "astro-ph.CO",
    "submitted_at": "2026-07-31T09:16:30Z",
    "title_canon_sha256": "d845028c302c1efe9d9c1aea9cb944a7acd21715273312f7aeef904a2f8e0193"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2607.29197",
    "kind": "arxiv",
    "version": 1
  }
}