Pith Number

pith:XYUEYXCL

pith:2012:XYUEYXCLCB5ET7WWOXOON36FK4

not attested not anchored not stored refs pending

Gravity and Mirror Gravity in Plebanski Formulation

A. Tureanu, D. L. Bennett, H. B. Nielsen, L. V. Laperashvili

arxiv:1206.3497 v2 · 2012-06-15 · gr-qc · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{XYUEYXCLCB5ET7WWOXOON36FK4}

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	2026-05-18T01:56:52.543381Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be284c5c4b107a49fed675dce6efc5571f145ceb3f213033fd8405c5b3765653

Aliases

arxiv: 1206.3497 · arxiv_version: 1206.3497v2 · doi: 10.48550/arxiv.1206.3497 · pith_short_12: XYUEYXCLCB5E · pith_short_16: XYUEYXCLCB5ET7WW · pith_short_8: XYUEYXCL

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/XYUEYXCLCB5ET7WWOXOON36FK4 \
  | 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: be284c5c4b107a49fed675dce6efc5571f145ceb3f213033fd8405c5b3765653

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ce87bd42e9e87053609d9c1cf31d14ff400c95b345110a80a2b031eb26be5358",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2012-06-15T15:18:02Z",
    "title_canon_sha256": "b25d4f7338eaa1975997bfa74934226ef4773663d1316d50544c409a373fdc45"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1206.3497",
    "kind": "arxiv",
    "version": 2
  }
}