Pith Number

pith:TAKGUN7L

pith:2023:TAKGUN7LPK3RYKSYKSXXLHIGSF

not attested not anchored not stored refs pending

Semisimple FJRW theory of polynomials with two variables

Amanda Francis, Weiqiang He, Yefeng Shen

arxiv:2302.10129 v3 · 2023-02-20 · math.AG · hep-th

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TAKGUN7LPK3RYKSYKSXXLHIGSF}

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	2026-06-12T01:09:03.354093Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

98146a37eb7ab71c2a5854af759d069163837d39b6c99a792f17eaf23e45f850

Aliases

arxiv: 2302.10129 · arxiv_version: 2302.10129v3 · doi: 10.48550/arxiv.2302.10129 · pith_short_12: TAKGUN7LPK3R · pith_short_16: TAKGUN7LPK3RYKSY · pith_short_8: TAKGUN7L

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/TAKGUN7LPK3RYKSYKSXXLHIGSF \
  | 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: 98146a37eb7ab71c2a5854af759d069163837d39b6c99a792f17eaf23e45f850

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f5ee673d0fc471cfc3dfd7e1e017198c09378c162072ae0abacf481aea8bb785",
    "cross_cats_sorted": [
      "hep-th"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2023-02-20T18:00:32Z",
    "title_canon_sha256": "36ee39b5cda0b23244316ab7f0b9a380194e6e18b14109d97e432ba5d6c2714b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.10129",
    "kind": "arxiv",
    "version": 3
  }
}