Pith Number

pith:NVJCTXWI

pith:2023:NVJCTXWIU35HMITP6MFJHG25YD

not attested not anchored not stored refs pending

Equivariant smoothing of cusp singularities

Yunfeng Jiang

arxiv:2302.00637 v3 · 2023-02-01 · math.AG · 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{NVJCTXWIU35HMITP6MFJHG25YD}

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

Enumerative Geometry on KSBA moduli spaces

Receipt and verification

First computed	2026-07-05T10:01:30.451657Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6d5229dec8a6fa76226ff30a939b5dc0d7f36e5de44c21c8fad11597f1e86d65

Aliases

arxiv: 2302.00637 · arxiv_version: 2302.00637v3 · doi: 10.48550/arxiv.2302.00637 · pith_short_12: NVJCTXWIU35H · pith_short_16: NVJCTXWIU35HMITP · pith_short_8: NVJCTXWI

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/NVJCTXWIU35HMITP6MFJHG25YD \
  | 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: 6d5229dec8a6fa76226ff30a939b5dc0d7f36e5de44c21c8fad11597f1e86d65

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dec54b66d7c8de22cbddf5421b8adf6c5365b70073bae37260baf28aa1065985",
    "cross_cats_sorted": [
      "math.SG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2023-02-01T17:58:41Z",
    "title_canon_sha256": "4eb3f8848d098b3d9f7783174dbc62b0928e11a9de598f55d3561ff19480b581"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.00637",
    "kind": "arxiv",
    "version": 3
  }
}