Pith Number

pith:OD3IBJ3X

pith:2015:OD3IBJ3XAVHWFQSIOI2F6Y2BME

not attested not anchored not stored refs pending

Towards (3+1) gravity through Drinfel'd doubles with cosmological constant

Angel Ballesteros, Francisco J. Herranz, Pedro Naranjo

arxiv:1502.07518 v3 · 2015-02-26 · gr-qc · 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{OD3IBJ3XAVHWFQSIOI2F6Y2BME}

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

Minimal Factorization of Chern-Simons Theory -- Gravitational Anyonic Edge Modes

Receipt and verification

First computed	2026-05-18T02:09:41.197656Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

70f680a777054f62c24872345f634161146f80d9ebd1bf1540d7b895baf06d91

Aliases

arxiv: 1502.07518 · arxiv_version: 1502.07518v3 · doi: 10.48550/arxiv.1502.07518 · pith_short_12: OD3IBJ3XAVHW · pith_short_16: OD3IBJ3XAVHWFQSI · pith_short_8: OD3IBJ3X

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/OD3IBJ3XAVHWFQSIOI2F6Y2BME \
  | 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: 70f680a777054f62c24872345f634161146f80d9ebd1bf1540d7b895baf06d91

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1b2246e3c85ac98020e91e35300d350d2b413562c56dd54093fcc605e2292a75",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2015-02-26T12:06:02Z",
    "title_canon_sha256": "134ac4c17c7bc3d871a6ddbb62bf39bde6dd23492bbc13d0e0c7e5ece1a39a3c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1502.07518",
    "kind": "arxiv",
    "version": 3
  }
}