Pith Number

pith:LXMDVXZ4

pith:2008:LXMDVXZ4UR7GRDDMA4CCMOX2BX

not attested not anchored not stored refs pending

Convex PBW-Type Lyndon Bases and Restricted Two-parameter Quantum Groups of Type B

Naihong Hu, Xiuling Wang

arxiv:0812.3343 v6 · 2008-12-17 · math.QA · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LXMDVXZ4UR7GRDDMA4CCMOX2BX}

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	2026-05-18T04:42:13.922614Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5dd83adf3ca47e688c6c0704263afa0dcd8c1cdabfb94af37f47a6bb183e4222

Aliases

arxiv: 0812.3343 · arxiv_version: 0812.3343v6 · doi: 10.48550/arxiv.0812.3343 · pith_short_12: LXMDVXZ4UR7G · pith_short_16: LXMDVXZ4UR7GRDDM · pith_short_8: LXMDVXZ4

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/LXMDVXZ4UR7GRDDMA4CCMOX2BX \
  | 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: 5dd83adf3ca47e688c6c0704263afa0dcd8c1cdabfb94af37f47a6bb183e4222

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ed26a909612378bd15b6c70ea00c9eccc5aaeb4948d8e30fed05fab4e1c71760",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/3.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2008-12-17T17:08:07Z",
    "title_canon_sha256": "46e39d4ad4133100c7b04f5eafade6509c8cfff371071df436996ab5acddbefa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0812.3343",
    "kind": "arxiv",
    "version": 6
  }
}