Pith Number

pith:YH677FMG

pith:2008:YH677FMGS43PFNMBVHMX7CDCY5

not attested not anchored not stored refs pending

The Hilbert space of 3d gravity: quantum group symmetries and observables

C. Meusburger, K. Noui

arxiv:0809.2875 v2 · 2008-09-17 · 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{YH677FMGS43PFNMBVHMX7CDCY5}

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	2026-05-18T04:03:07.661016Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c1fdff95869736f2b581a9d97f8862c756eb7814fad15183e86bfa80cbebb1d2

Aliases

arxiv: 0809.2875 · arxiv_version: 0809.2875v2 · doi: 10.48550/arxiv.0809.2875 · pith_short_12: YH677FMGS43P · pith_short_16: YH677FMGS43PFNMB · pith_short_8: YH677FMG

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/YH677FMGS43PFNMBVHMX7CDCY5 \
  | 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: c1fdff95869736f2b581a9d97f8862c756eb7814fad15183e86bfa80cbebb1d2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "698c9cb9440e5646e3c73b6df309c5506c381e5e0ccf79bdc8dfe7b5466bf55e",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "gr-qc",
    "submitted_at": "2008-09-17T08:46:42Z",
    "title_canon_sha256": "1e07278b20dbb0aca9766b2b092eebe4ec34c8b5423f84a837b0332b3c3224ed"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0809.2875",
    "kind": "arxiv",
    "version": 2
  }
}