Pith Number

pith:YOSMOKWY

pith:2026:YOSMOKWYNO27ZFWL4VH4XBDHSC

not attested not anchored not stored refs pending

Non-asphericity of strata of genus-one differentials and stability spaces

Dawei Chen, Fei Yu, Jingyin Huang, Yu Qiu

arxiv:2606.24135 v1 · 2026-06-23 · math.GT · math.AG · math.AT · math.CO · math.RT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YOSMOKWYNO27ZFWL4VH4XBDHSC}

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	2026-06-24T01:14:41.972804Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c3a4c72ad86bb5fc96cbe54fcb846790b2bbfe08b2a9e422cc0fb9d887b9e9d3

Aliases

arxiv: 2606.24135 · arxiv_version: 2606.24135v1 · doi: 10.48550/arxiv.2606.24135 · pith_short_12: YOSMOKWYNO27 · pith_short_16: YOSMOKWYNO27ZFWL · pith_short_8: YOSMOKWY

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/YOSMOKWYNO27ZFWL4VH4XBDHSC \
  | 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: c3a4c72ad86bb5fc96cbe54fcb846790b2bbfe08b2a9e422cc0fb9d887b9e9d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5eb217994fb60e3d549717750dc8998639803f4a18348c9bc7fb59f101be1e0",
    "cross_cats_sorted": [
      "math.AG",
      "math.AT",
      "math.CO",
      "math.RT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.GT",
    "submitted_at": "2026-06-23T04:36:32Z",
    "title_canon_sha256": "9ab936f0a5dcea061d3faf718ac49e5573a62f8c35068c79adb48bdb1ef93034"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.24135",
    "kind": "arxiv",
    "version": 1
  }
}