Pith Number

pith:GFSF44RM

pith:2015:GFSF44RM7XTU4BFZMZDNKNVQ6K

not attested not anchored not stored refs pending

On Gelfand-Kirillov conjecture for some W-algebras

Alexey Petukhov

arxiv:1509.06280 v1 · 2015-09-21 · math.RT · math.RA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{GFSF44RM7XTU4BFZMZDNKNVQ6K}

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	2026-05-18T01:32:35.410019Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

31645e722cfde74e04b96646d536b0f295e194894b44db9a62ab11ee0712cf5f

Aliases

arxiv: 1509.06280 · arxiv_version: 1509.06280v1 · doi: 10.48550/arxiv.1509.06280 · pith_short_12: GFSF44RM7XTU · pith_short_16: GFSF44RM7XTU4BFZ · pith_short_8: GFSF44RM

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/GFSF44RM7XTU4BFZMZDNKNVQ6K \
  | 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: 31645e722cfde74e04b96646d536b0f295e194894b44db9a62ab11ee0712cf5f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b57e2ef532e15fbd6fd0d49e38b4e42021d993d6e29a67bc72fadc5ea3f8d45a",
    "cross_cats_sorted": [
      "math.RA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2015-09-21T15:44:56Z",
    "title_canon_sha256": "793aa16bf3776c4961359b383031f3200d5f805ba68bd6512277a12624ea6864"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1509.06280",
    "kind": "arxiv",
    "version": 1
  }
}