Pith Number

pith:KKOLKBKG

pith:2020:KKOLKBKGXMCD3GA37EYVEJQJ4K

not attested not anchored not stored refs pending

Graded decorated marked surfaces: Calabi-Yau-$\mathbb{X}$ categories of gentle algebras

Akishi Ikeda, Yu Qiu, Yu Zhou

arxiv:2006.00009 v4 · 2020-05-29 · math.RT · math.GT · math.SG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KKOLKBKGXMCD3GA37EYVEJQJ4K}

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.

Cited by

1 paper in Pith

Categorical Lusztig cycles and weave schobers

Receipt and verification

First computed	2026-07-05T01:40:29.947501Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

529cb50546bb043d981bf931522609e2b709b1aa40a35297985aecbea3f0b8e9

Aliases

arxiv: 2006.00009 · arxiv_version: 2006.00009v4 · doi: 10.48550/arxiv.2006.00009 · pith_short_12: KKOLKBKGXMCD · pith_short_16: KKOLKBKGXMCD3GA3 · pith_short_8: KKOLKBKG

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/KKOLKBKGXMCD3GA37EYVEJQJ4K \
  | 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: 529cb50546bb043d981bf931522609e2b709b1aa40a35297985aecbea3f0b8e9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "13438356b4855f00fe3c946a06be5c60c38386a9841c92334d5472dd0b70fe93",
    "cross_cats_sorted": [
      "math.GT",
      "math.SG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.RT",
    "submitted_at": "2020-05-29T18:00:02Z",
    "title_canon_sha256": "256edee2a95c4694681b66c84846d64f53ecb23058763a88156ac2321cce0c37"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.00009",
    "kind": "arxiv",
    "version": 4
  }
}