Pith Number

pith:PAX5RCTB

pith:2011:PAX5RCTBYOF4QHJRE5KWT6F6O6

not attested not anchored not stored refs pending

Finsler geometric extension of Einstein gravity

Christian Pfeifer, Mattias N.R. Wohlfarth

arxiv:1112.5641 v2 · 2011-12-23 · gr-qc · 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{PAX5RCTBYOF4QHJRE5KWT6F6O6}

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

Quantum-Deformed Phase-Space Geometry and Emergent Inflation in Effective Four-Dimensional Spacetime

Receipt and verification

First computed	2026-05-18T04:00:28.128876Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

782fd88a61c38bc81d31275569f8be77a37ec83f3cb667f49e7bd86cbdd637b1

Aliases

arxiv: 1112.5641 · arxiv_version: 1112.5641v2 · doi: 10.48550/arxiv.1112.5641 · pith_short_12: PAX5RCTBYOF4 · pith_short_16: PAX5RCTBYOF4QHJR · pith_short_8: PAX5RCTB

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/PAX5RCTBYOF4QHJRE5KWT6F6O6 \
  | 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: 782fd88a61c38bc81d31275569f8be77a37ec83f3cb667f49e7bd86cbdd637b1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1e765a376ec163975d76de416e6e272e1052996e8125e38e766bd1b5aa373666",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2011-12-23T19:16:47Z",
    "title_canon_sha256": "330685f63d38d96c34f8e37e6685d58ce5180f9ae9e6b6696a40e7ae4a599e16"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.5641",
    "kind": "arxiv",
    "version": 2
  }
}