Pith Number

pith:YYG2YMYY

pith:2025:YYG2YMYYKKM4HURDFL4D27XLWJ

not attested not anchored not stored refs pending

On $\overline{\partial }_{b}$-harmonic maps from pseudo-Hermitian manifolds to K\"{a}hler manifolds

Biqiang Zhao, Hui Liu, Yuxin Dong

arxiv:2504.01439 v1 · 2025-04-02 · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YYG2YMYYKKM4HURDFL4D27XLWJ}

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	2026-07-05T10:43:15.062603Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c60dac33185299c3d2232af83d7eebb26c67725aea2a03065da5dad1eb16c908

Aliases

arxiv: 2504.01439 · arxiv_version: 2504.01439v1 · doi: 10.48550/arxiv.2504.01439 · pith_short_12: YYG2YMYYKKM4 · pith_short_16: YYG2YMYYKKM4HURD · pith_short_8: YYG2YMYY

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/YYG2YMYYKKM4HURDFL4D27XLWJ \
  | 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: c60dac33185299c3d2232af83d7eebb26c67725aea2a03065da5dad1eb16c908

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d5c7211b0b815b838e8ef7d9dbc096edd5ddbbc587ee627394ce3ec9737468f1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2025-04-02T07:49:49Z",
    "title_canon_sha256": "3461fe636d7564122e0d4e96f2c0191a9fa1bc38602210ebc660d1a5844b92f3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.01439",
    "kind": "arxiv",
    "version": 1
  }
}