Pith Number

pith:SHQWKAGC

pith:2016:SHQWKAGCP6SVSUUUCMDMWNGF3S

not attested not anchored not stored refs pending

On the (non-)uniqueness of the Levi-Civita solution in the Einstein-Hilbert-Palatini formalism

Alejandro Jimenez-Cano, Antonio N. Bernal, Bert Janssen, Jose Alberto Orejuela, Miguel Sanchez, Pablo Sanchez-Moreno

arxiv:1606.08756 v5 · 2016-06-28 · gr-qc · hep-th · math-ph · math.MP

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\usepackage{pith}
\pithnumber{SHQWKAGCP6SVSUUUCMDMWNGF3S}

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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

Post-Newtonian Constraints on Scalar-Tensor Gravity

Receipt and verification

First computed	2026-05-18T00:03:00.573114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

91e16500c27fa55952941306cb34c5dc824a65670d35e420e58ba25dd6aba035

Aliases

arxiv: 1606.08756 · arxiv_version: 1606.08756v5 · doi: 10.48550/arxiv.1606.08756 · pith_short_12: SHQWKAGCP6SV · pith_short_16: SHQWKAGCP6SVSUUU · pith_short_8: SHQWKAGC

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/SHQWKAGCP6SVSUUUCMDMWNGF3S \
  | 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: 91e16500c27fa55952941306cb34c5dc824a65670d35e420e58ba25dd6aba035

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "328c4413da3aa1a9f3b4e9184e649a04803217047bbaf5a20d83d68b42973694",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2016-06-28T15:26:08Z",
    "title_canon_sha256": "c989371d66d0ebf992e56741c3f13b7b60276a136d44666624720abcd21b7a9e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.08756",
    "kind": "arxiv",
    "version": 5
  }
}