Pith Number

pith:PIXMGBFX

pith:2001:PIXMGBFXZ7Q4G35LTTBAG63SNF

not attested not anchored not stored refs pending

An Integral PBW Basis of the Quantum Affine Algebra of Type A$_{2}^{(2)}$

Tatsuya Akasaka

arxiv:math/0105170 v1 · 2001-05-21 · math.QA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{PIXMGBFXZ7Q4G35LTTBAG63SNF}

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	2026-05-18T01:05:37.792420Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7a2ec304b7cfe1c36fab9cc2037b72694aab426ec3d1c20272931a89e453d475

Aliases

arxiv: math/0105170 · arxiv_version: math/0105170v1 · doi: 10.48550/arxiv.math/0105170 · pith_short_12: PIXMGBFXZ7Q4 · pith_short_16: PIXMGBFXZ7Q4G35L · pith_short_8: PIXMGBFX

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/PIXMGBFXZ7Q4G35LTTBAG63SNF \
  | 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: 7a2ec304b7cfe1c36fab9cc2037b72694aab426ec3d1c20272931a89e453d475

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d91a97e4709160a5a9a3f65ac48e6a3ff3068bc0f76b9a3094f0045a43ad5e3",
    "cross_cats_sorted": [],
    "license": "",
    "primary_cat": "math.QA",
    "submitted_at": "2001-05-21T22:49:05Z",
    "title_canon_sha256": "47314984d18ddeaba73d719f662a1e1c80a8a7948ead1dde73aa6eb3c0cc9acf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "math/0105170",
    "kind": "arxiv",
    "version": 1
  }
}