Pith Number

pith:4WVNLEYF

pith:2010:4WVNLEYF4KHDYAUPLBV3MNKZUG

not attested not anchored not stored refs pending

Quantization of Drinfeld Zastava in type A

Leonid Rybnikov, Michael Finkelberg

arxiv:1009.0676 v3 · 2010-09-03 · math.AG · math.QA · 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{4WVNLEYF4KHDYAUPLBV3MNKZUG}

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	2026-05-18T03:01:36.217711Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5aad59305e28e3c028f586bb63559a197e917e0938eb62c47560bc2f8fc9db3

Aliases

arxiv: 1009.0676 · arxiv_version: 1009.0676v3 · doi: 10.48550/arxiv.1009.0676 · pith_short_12: 4WVNLEYF4KHD · pith_short_16: 4WVNLEYF4KHDYAUP · pith_short_8: 4WVNLEYF

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/4WVNLEYF4KHDYAUPLBV3MNKZUG \
  | 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: e5aad59305e28e3c028f586bb63559a197e917e0938eb62c47560bc2f8fc9db3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3db216790c7eb17ee570e933c373866853add1fb43fcb819b2b73772b669065c",
    "cross_cats_sorted": [
      "math.QA",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2010-09-03T14:06:49Z",
    "title_canon_sha256": "94d43eb0c6496acf711838cebbfaef84bda48b46314e3b033713fefc83030bba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1009.0676",
    "kind": "arxiv",
    "version": 3
  }
}