Pith Number

pith:DDUD3FPC

pith:2012:DDUD3FPCK22H5IRP3GSKX3NABW

not attested not anchored not stored refs pending

Unitarity versus Renormalizability of Higher Derivative Gravity in 3D

Kenji Muneyuki, Nobuyoshi Ohta

arxiv:1201.2058 v3 · 2012-01-10 · hep-th · gr-qc

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DDUD3FPCK22H5IRP3GSKX3NABW}

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	2026-05-18T01:58:53.469210Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

18e83d95e256b47ea22fd9a4abeda00daadbf123205beb5306d845c24cd3bd5c

Aliases

arxiv: 1201.2058 · arxiv_version: 1201.2058v3 · doi: 10.48550/arxiv.1201.2058 · pith_short_12: DDUD3FPCK22H · pith_short_16: DDUD3FPCK22H5IRP · pith_short_8: DDUD3FPC

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/DDUD3FPCK22H5IRP3GSKX3NABW \
  | 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: 18e83d95e256b47ea22fd9a4abeda00daadbf123205beb5306d845c24cd3bd5c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "137139dfe110cbb8f582cedd253fbe5c5ec67a7989f69bb0f12f3abca399e907",
    "cross_cats_sorted": [
      "gr-qc"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "hep-th",
    "submitted_at": "2012-01-10T14:24:40Z",
    "title_canon_sha256": "83337b44258ce4a2f6f759760e92cfed34e9b7deea21d3aaa23cd21a5e806d12"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.2058",
    "kind": "arxiv",
    "version": 3
  }
}