Pith Number

pith:LPDHLXB6

pith:2012:LPDHLXB6X2GVOOKROQ47D6RGUG

not attested not anchored not stored refs pending

Affine theory of gravitation

Nikodem Poplawski

arxiv:1203.0294 v2 · 2012-03-01 · gr-qc · astro-ph.CO · hep-th · math-ph · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LPDHLXB6X2GVOOKROQ47D6RGUG}

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

A polynomial affine model of gravity: after ten years

Receipt and verification

First computed	2026-05-18T03:04:38.575604Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5bc675dc3ebe8d5739517439f1fa26a187486fc3ce584e70aec236b44f643770

Aliases

arxiv: 1203.0294 · arxiv_version: 1203.0294v2 · doi: 10.48550/arxiv.1203.0294 · pith_short_12: LPDHLXB6X2GV · pith_short_16: LPDHLXB6X2GVOOKR · pith_short_8: LPDHLXB6

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/LPDHLXB6X2GVOOKROQ47D6RGUG \
  | 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: 5bc675dc3ebe8d5739517439f1fa26a187486fc3ce584e70aec236b44f643770

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4f6cdbe5da9ff6e890a81734bb34dcc7b2544ba0153a2153d390e74a62dbdc95",
    "cross_cats_sorted": [
      "astro-ph.CO",
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-03-01T20:59:23Z",
    "title_canon_sha256": "526fb54f3671c658fef668b08b4191b68fc836b20c0d4855cbf0a82fe43e6e9a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1203.0294",
    "kind": "arxiv",
    "version": 2
  }
}