Pith Number

pith:SU6A4NQY

pith:2013:SU6A4NQY2LUHFJ5LX2KMM2GVUU

not attested not anchored not stored refs pending

Quantization of Drinfeld Zastava in type C

Leonid Rybnikov, Michael Finkelberg

arxiv:1306.5427 v3 · 2013-06-23 · math.AG · 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{SU6A4NQY2LUHFJ5LX2KMM2GVUU}

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	2026-05-18T03:01:13.669228Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

953c0e3618d2e872a7abbe94c668d5a5336193afcb6775c02d4f8c781c9201fa

Aliases

arxiv: 1306.5427 · arxiv_version: 1306.5427v3 · doi: 10.48550/arxiv.1306.5427 · pith_short_12: SU6A4NQY2LUH · pith_short_16: SU6A4NQY2LUHFJ5L · pith_short_8: SU6A4NQY

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/SU6A4NQY2LUHFJ5LX2KMM2GVUU \
  | 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: 953c0e3618d2e872a7abbe94c668d5a5336193afcb6775c02d4f8c781c9201fa

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "29650d0258b6e4e61b46b723bc6b74c73701746825b352d736ff824aa9105e90",
    "cross_cats_sorted": [
      "math.QA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2013-06-23T15:47:37Z",
    "title_canon_sha256": "cf87ba6765b3f53a511066297079df24f59d5ac4753a0b7cb53d7039ebe9e9eb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.5427",
    "kind": "arxiv",
    "version": 3
  }
}