Pith Number

pith:IWD7OZBW

pith:2017:IWD7OZBWF4RFOXHKMRQBWOQ7SV

not attested not anchored not stored refs pending

Vertex algebras associated with hypertoric varieties

Toshiro Kuwabara

arxiv:1706.02203 v1 · 2017-06-07 · math.QA · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IWD7OZBWF4RFOXHKMRQBWOQ7SV}

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	2026-05-18T00:42:49.625725Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4587f764362f22575cea64601b3a1f954f069122ead0ed66b82920a3b149fe26

Aliases

arxiv: 1706.02203 · arxiv_version: 1706.02203v1 · doi: 10.48550/arxiv.1706.02203 · pith_short_12: IWD7OZBWF4RF · pith_short_16: IWD7OZBWF4RFOXHK · pith_short_8: IWD7OZBW

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/IWD7OZBWF4RFOXHKMRQBWOQ7SV \
  | 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: 4587f764362f22575cea64601b3a1f954f069122ead0ed66b82920a3b149fe26

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "30e698f5ddadeac0c614fa8459f2b8bf3ce3d11e51521a0c4dce6d7b6ba1931d",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.QA",
    "submitted_at": "2017-06-07T14:23:06Z",
    "title_canon_sha256": "65fffafcde63f740ea46755ad709ecd80fc7d6b94888d34222a6cb9746faa447"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.02203",
    "kind": "arxiv",
    "version": 1
  }
}