Pith Number

pith:OYQIU443

pith:2009:OYQIU443GN3PHWJY73XCRLRGIS

not attested not anchored not stored refs pending

$SL_2(\mathbb{C})$-Character Variety of a Hyperbolic Link and Regulator

Qingxue Wang, Weiping Li

arxiv:0906.0478 v3 · 2009-06-02 · math.GT · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OYQIU443GN3PHWJY73XCRLRGIS}

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	2026-05-18T04:13:57.031803Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76208a739b3376f3d938feee28ae2644adcd6767792ace4bfc8e661fb1d6594a

Aliases

arxiv: 0906.0478 · arxiv_version: 0906.0478v3 · doi: 10.48550/arxiv.0906.0478 · pith_short_12: OYQIU443GN3P · pith_short_16: OYQIU443GN3PHWJY · pith_short_8: OYQIU443

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/OYQIU443GN3PHWJY73XCRLRGIS \
  | 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: 76208a739b3376f3d938feee28ae2644adcd6767792ace4bfc8e661fb1d6594a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2822fff1fde7a01e7b203caa4c0dc0351e876e02b9e7746a8274c60b9e3afa48",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2009-06-02T13:13:39Z",
    "title_canon_sha256": "ac375afcc82101224cce0f816e8c56eaa0f1ede68b31af03b958612b31341f94"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.0478",
    "kind": "arxiv",
    "version": 3
  }
}