Pith Number

pith:SSYX3UC6

pith:2022:SSYX3UC6GVN2PYQF2DLWQ5CMWT

not attested not anchored not stored refs pending

On moment map and bigness of tangent bundles of $G$-varieties

Jie Liu

arxiv:2202.11433 v2 · 2022-02-23 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SSYX3UC6GVN2PYQF2DLWQ5CMWT}

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	2026-07-05T06:45:47.343535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

94b17dd05e355ba7e205d0d768744cb4e3955873cbcb82adf7e91f8938bf7fc4

Aliases

arxiv: 2202.11433 · arxiv_version: 2202.11433v2 · doi: 10.48550/arxiv.2202.11433 · pith_short_12: SSYX3UC6GVN2 · pith_short_16: SSYX3UC6GVN2PYQF · pith_short_8: SSYX3UC6

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/SSYX3UC6GVN2PYQF2DLWQ5CMWT \
  | 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: 94b17dd05e355ba7e205d0d768744cb4e3955873cbcb82adf7e91f8938bf7fc4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d463c22c1c2982d11f5b7bfe0a0c45e0853ef122a137be0a0ab715b78d3888c0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2022-02-23T11:24:02Z",
    "title_canon_sha256": "8e0d34077875a1a0409c13e62f51d6a94323113ae9425aeb0705a6664d079b13"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2202.11433",
    "kind": "arxiv",
    "version": 2
  }
}