Pith Number

pith:ARDQOFLX

pith:2020:ARDQOFLXVMJEAAPO6TGJYMDG4W

not attested not anchored not stored refs pending

Urod algebras and Translation of W-algebras

Boris Feigin, Thomas Creutzig, Tomoyuki Arakawa

arxiv:2010.02427 v1 · 2020-10-06 · math.RT · hep-th · 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{ARDQOFLXVMJEAAPO6TGJYMDG4W}

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	2026-07-05T01:40:49.757561Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0447071577ab124001eef4cc9c3066e5961747d1c8e6108c4828dc120007095f

Aliases

arxiv: 2010.02427 · arxiv_version: 2010.02427v1 · doi: 10.48550/arxiv.2010.02427 · pith_short_12: ARDQOFLXVMJE · pith_short_16: ARDQOFLXVMJEAAPO · pith_short_8: ARDQOFLX

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/ARDQOFLXVMJEAAPO6TGJYMDG4W \
  | 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: 0447071577ab124001eef4cc9c3066e5961747d1c8e6108c4828dc120007095f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a6283af0d9a7c1c047a119e2fae10f7d72f1a0f6262259291114954e187e4304",
    "cross_cats_sorted": [
      "hep-th",
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2020-10-06T01:43:51Z",
    "title_canon_sha256": "7de7a7073e67f1cfacaf81e953dcbe7429166d481a65d62f8fb13438da28c50d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.02427",
    "kind": "arxiv",
    "version": 1
  }
}