Pith Number

pith:RHJLEZEW

pith:2020:RHJLEZEWF4WKQKMJV2AFCU3OXS

not attested not anchored not stored refs pending

Fukaya category for Landau-Ginzburg orbifolds

Cheol-Hyun Cho, Dongwook Choa, Wonbo Jeong

arxiv:2010.09198 v2 · 2020-10-19 · math.SG · math-ph · math.AG · math.MP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RHJLEZEWF4WKQKMJV2AFCU3OXS}

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

Vanishing arcs for isolated plane curve singularities

Receipt and verification

First computed	2026-07-05T05:01:58.871588Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

89d2b264962f2ca82989ae8051536ebcb7a3ea805e1e7ec4ffbf93aec297b868

Aliases

arxiv: 2010.09198 · arxiv_version: 2010.09198v2 · doi: 10.48550/arxiv.2010.09198 · pith_short_12: RHJLEZEWF4WK · pith_short_16: RHJLEZEWF4WKQKMJ · pith_short_8: RHJLEZEW

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/RHJLEZEWF4WKQKMJV2AFCU3OXS \
  | 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: 89d2b264962f2ca82989ae8051536ebcb7a3ea805e1e7ec4ffbf93aec297b868

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79d27633bfb4f1e316cd6dcd3744ea6077de37d2199eba1aa5fee28c7493c5e9",
    "cross_cats_sorted": [
      "math-ph",
      "math.AG",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.SG",
    "submitted_at": "2020-10-19T04:00:43Z",
    "title_canon_sha256": "db3f78410edf20cbb20917efc18d28e9b31e4ced99c2ec709cbb8e8ed04109c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.09198",
    "kind": "arxiv",
    "version": 2
  }
}