Pith Number

pith:7ZBQ4MXE

pith:2012:7ZBQ4MXEOXXHDBM2PV67QWM3W2

not attested not anchored not stored refs pending

Neo-Newtonian cosmology: An intermediate step towards General Relativity

Hermano Velten, J. C. Fabris

arxiv:1207.0060 v1 · 2012-06-30 · physics.space-ph · 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{7ZBQ4MXEOXXHDBM2PV67QWM3W2}

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	2026-05-18T03:05:44.749438Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fe430e32e475ee71859a7d7df8599bb6bda550db42e6c85d2a822ac1a061badf

Aliases

arxiv: 1207.0060 · arxiv_version: 1207.0060v1 · doi: 10.48550/arxiv.1207.0060 · pith_short_12: 7ZBQ4MXEOXXH · pith_short_16: 7ZBQ4MXEOXXHDBM2 · pith_short_8: 7ZBQ4MXE

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/7ZBQ4MXEOXXHDBM2PV67QWM3W2 \
  | 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: fe430e32e475ee71859a7d7df8599bb6bda550db42e6c85d2a822ac1a061badf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d6b713b11221ecf707b0661c4b726032344ee0d602fb4c8670a883ad0070293e",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.space-ph",
    "submitted_at": "2012-06-30T08:21:09Z",
    "title_canon_sha256": "3b105ef0b444dca09e2b0913b6a919e182344c13ee2eb68dc465d20bcbee33d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1207.0060",
    "kind": "arxiv",
    "version": 1
  }
}