Pith Number

pith:KSIIQPH2

pith:2018:KSIIQPH2SOOP2KONEO455INBPQ

not attested not anchored not stored refs pending

Fu-Yau Hessian Equations

Duong H. Phong, Sebastien Picard, Xiangwen Zhang

arxiv:1801.09842 v1 · 2018-01-30 · math.DG · math.AP · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{KSIIQPH2SOOP2KONEO455INBPQ}

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

Parabolic complex Monge-Ampere equations on compact Kahler manifolds

Receipt and verification

First computed	2026-05-18T00:24:46.611055Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5490883cfa939cfd29cd23b9dea1a17c146a8bc92218cb40d0fa3b141c018800

Aliases

arxiv: 1801.09842 · arxiv_version: 1801.09842v1 · doi: 10.48550/arxiv.1801.09842 · pith_short_12: KSIIQPH2SOOP · pith_short_16: KSIIQPH2SOOP2KON · pith_short_8: KSIIQPH2

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/KSIIQPH2SOOP2KONEO455INBPQ \
  | 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: 5490883cfa939cfd29cd23b9dea1a17c146a8bc92218cb40d0fa3b141c018800

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "082dc8e55a869ba0791b7e0e3076c2defa7af8b79fcba996f36b2f28ec9eb6ef",
    "cross_cats_sorted": [
      "math.AP",
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2018-01-30T03:38:08Z",
    "title_canon_sha256": "c1a03cce4c095c915bb73db474f60b47ae37506fe38721ed53cbe5457ccce3bd"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09842",
    "kind": "arxiv",
    "version": 1
  }
}