Pith Number

pith:4CXP2ICA

pith:2021:4CXP2ICA5N5P26YQMGW2ICBEAN

not attested not anchored not stored refs pending

Subregular W-algebras of type A

Zachary Fehily

arxiv:2111.05536 v2 · 2021-11-10 · math.QA · hep-th · math-ph · math.MP · 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{4CXP2ICA5N5P26YQMGW2ICBEAN}

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

Reduction and inverse-reduction functors I: standard $\mathsf{V^k}(\mathfrak{sl}_2)$-modules

Receipt and verification

First computed	2026-07-05T05:06:08.764413Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0aefd2040eb7afd7b1061ada4082403760a6fad6fc70aa8405679980f647dc1

Aliases

arxiv: 2111.05536 · arxiv_version: 2111.05536v2 · doi: 10.48550/arxiv.2111.05536 · pith_short_12: 4CXP2ICA5N5P · pith_short_16: 4CXP2ICA5N5P26YQ · pith_short_8: 4CXP2ICA

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/4CXP2ICA5N5P26YQMGW2ICBEAN \
  | 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: e0aefd2040eb7afd7b1061ada4082403760a6fad6fc70aa8405679980f647dc1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01801b683be3868a8df941df5950c27dd2689be88fcfb355eca19ee1fcffcb08",
    "cross_cats_sorted": [
      "hep-th",
      "math-ph",
      "math.MP",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2021-11-10T05:43:16Z",
    "title_canon_sha256": "eaa5091a67876bcedfbb89bac17ad57a57148bdae156af609e41c85879a1a696"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2111.05536",
    "kind": "arxiv",
    "version": 2
  }
}