Pith Number

pith:C6Q7YSVD

pith:2011:C6Q7YSVD354NXTJCIAYIEMVRXZ

not attested not anchored not stored refs pending

Quadratic independence of coordinate functions of certain homogeneous spaces and action of compact quantum groups

Debashish Goswami

arxiv:1106.5107 v6 · 2011-06-25 · math.QA · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C6Q7YSVD354NXTJCIAYIEMVRXZ}

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	2026-05-18T02:21:52.116815Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

17a1fc4aa3df78dbcd2240308232b1be4ccc75ab5dea0174fa969b8c933e2e43

Aliases

arxiv: 1106.5107 · arxiv_version: 1106.5107v6 · doi: 10.48550/arxiv.1106.5107 · pith_short_12: C6Q7YSVD354N · pith_short_16: C6Q7YSVD354NXTJC · pith_short_8: C6Q7YSVD

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/C6Q7YSVD354NXTJCIAYIEMVRXZ \
  | 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: 17a1fc4aa3df78dbcd2240308232b1be4ccc75ab5dea0174fa969b8c933e2e43

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2bbda69b9e08e79e1f57ec3d20a9f5512661232d440ecbad5b3e5eeeb1803698",
    "cross_cats_sorted": [
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2011-06-25T06:57:01Z",
    "title_canon_sha256": "7e3dfb2fe61a5e30b3f80370e1104ac68e3d78e249911dbc1bfbd6e2465b0281"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1106.5107",
    "kind": "arxiv",
    "version": 6
  }
}