Pith Number

pith:5OXST5Q2

pith:2019:5OXST5Q2UBQQ3PNA5JQL5525QA

not attested not anchored not stored refs pending

The PBW basis of $U_{q,\bar{q}}(\ddot{\mathfrak{gl}}_n)$

Andrei Negu\c{t}

arxiv:1905.06277 v3 · 2019-05-15 · math.QA · math.CO · 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{5OXST5Q2UBQQ3PNA5JQL5525QA}

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

A tale of two shuffle algebras

Receipt and verification

First computed	2026-07-05T06:42:00.883356Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ebaf29f61aa0610dbda0ea60bef75d802bcf0d692f26c521b4e32400462c9442

Aliases

arxiv: 1905.06277 · arxiv_version: 1905.06277v3 · doi: 10.48550/arxiv.1905.06277 · pith_short_12: 5OXST5Q2UBQQ · pith_short_16: 5OXST5Q2UBQQ3PNA · pith_short_8: 5OXST5Q2

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/5OXST5Q2UBQQ3PNA5JQL5525QA \
  | 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: ebaf29f61aa0610dbda0ea60bef75d802bcf0d692f26c521b4e32400462c9442

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7efda4b7b9dbed9a0c4cdf24dd0cc997dce576bc3d2510575f8cb141217e622",
    "cross_cats_sorted": [
      "math.CO",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2019-05-15T16:26:03Z",
    "title_canon_sha256": "fcca42f385858b5eb2f77bb479a47152684676852002c5bb63e795c92dfbfcb5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06277",
    "kind": "arxiv",
    "version": 3
  }
}