Pith Number

pith:BWBVYEVJ

pith:2018:BWBVYEVJCQVVVG4KL4D7JW73ZE

not attested not anchored not stored refs pending

Interposing a Varying Gravitational Constant Between Modified Newtonian Dynamics and Weak Weyl Gravity

Demosthenes Kazanas, Dimitris M. Christodoulou

arxiv:1806.09778 v1 · 2018-06-26 · gr-qc · astro-ph.GA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BWBVYEVJCQVVVG4KL4D7JW73ZE}

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	2026-05-18T00:11:04.257428Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0d835c12a9142b5a9b8a5f07f4dbfbc9319359a712830796f7b174cb2c38dac4

Aliases

arxiv: 1806.09778 · arxiv_version: 1806.09778v1 · doi: 10.48550/arxiv.1806.09778 · pith_short_12: BWBVYEVJCQVV · pith_short_16: BWBVYEVJCQVVVG4K · pith_short_8: BWBVYEVJ

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/BWBVYEVJCQVVVG4KL4D7JW73ZE \
  | 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: 0d835c12a9142b5a9b8a5f07f4dbfbc9319359a712830796f7b174cb2c38dac4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7b470bfed7413823133d8400453a71430fbd3cbdcc61d052cd60158b744fc65f",
    "cross_cats_sorted": [
      "astro-ph.GA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2018-06-26T03:10:27Z",
    "title_canon_sha256": "0e6df2810ed02d6cb6ddbf75ac7ab7ba6bfda2602cbe378bd3934c0bd4d9fe8e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09778",
    "kind": "arxiv",
    "version": 1
  }
}