Pith Number

pith:N6U3YVZS

pith:2020:N6U3YVZSKPCJORTH7A6Y7BSQ3L

not attested not anchored not stored refs pending

Fixed rings of twisted generalized Weyl algebras

Daniele Rosso, Jason Gaddis

arxiv:2011.13029 v2 · 2020-11-25 · math.RA · 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{N6U3YVZSKPCJORTH7A6Y7BSQ3L}

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	2026-07-05T06:24:42.634966Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6fa9bc573253c4974667f83d8f8650daf9ba902dd89033930e2eff12f331e526

Aliases

arxiv: 2011.13029 · arxiv_version: 2011.13029v2 · doi: 10.48550/arxiv.2011.13029 · pith_short_12: N6U3YVZSKPCJ · pith_short_16: N6U3YVZSKPCJORTH · pith_short_8: N6U3YVZS

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/N6U3YVZSKPCJORTH7A6Y7BSQ3L \
  | 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: 6fa9bc573253c4974667f83d8f8650daf9ba902dd89033930e2eff12f331e526

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fb78b5a0b51c346bb86e428cfd1b5dc8d44d202620e0a7c8b685b20d088cfca",
    "cross_cats_sorted": [
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RA",
    "submitted_at": "2020-11-25T21:23:16Z",
    "title_canon_sha256": "91ae05a26a14554a0770b4270495ded8e4bc0d2c9d9525021913c57614fcb678"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.13029",
    "kind": "arxiv",
    "version": 2
  }
}