Pith Number

pith:Z6WMJWMC

pith:2010:Z6WMJWMCI4HXOCVFDDRMHI447J

not attested not anchored not stored refs pending

Time varying gravitational constant G via the entropic force

D. Momeni, M. R. Setare

arxiv:1004.0589 v6 · 2010-04-05 · physics.gen-ph

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{Z6WMJWMCI4HXOCVFDDRMHI447J}

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	2026-05-18T04:10:36.032370Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cfacc4d982470f770aa518e2c3a39cfa688aca80a9c55fda7919c5a49b476068

Aliases

arxiv: 1004.0589 · arxiv_version: 1004.0589v6 · doi: 10.48550/arxiv.1004.0589 · pith_short_12: Z6WMJWMCI4HX · pith_short_16: Z6WMJWMCI4HXOCVF · pith_short_8: Z6WMJWMC

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/Z6WMJWMCI4HXOCVFDDRMHI447J \
  | 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: cfacc4d982470f770aa518e2c3a39cfa688aca80a9c55fda7919c5a49b476068

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0584975297b72c812230c0996010a5bfd02c368a659b66ebfe9219ea83e3b8c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "physics.gen-ph",
    "submitted_at": "2010-04-05T08:26:15Z",
    "title_canon_sha256": "57c75abc1618664a3e53be75509059af3bc07969a5f9d98bc431b1bd898522b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1004.0589",
    "kind": "arxiv",
    "version": 6
  }
}