Pith Number

pith:UDXNBFQQ

pith:2015:UDXNBFQQOY7WJOECUSXGADGKFU

not attested not anchored not stored refs pending

The complex Monge-Amp\`ere type equation on compact Hermitian manifolds and Applications

Ngoc Cuong Nguyen

arxiv:1501.00891 v1 · 2015-01-05 · math.DG · 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{UDXNBFQQOY7WJOECUSXGADGKFU}

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	2026-05-18T01:26:31.768989Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a0eed09610763f64b882a4ae600cca2d17f13174f6e99070ec8be10c4cafd94e

Aliases

arxiv: 1501.00891 · arxiv_version: 1501.00891v1 · doi: 10.48550/arxiv.1501.00891 · pith_short_12: UDXNBFQQOY7W · pith_short_16: UDXNBFQQOY7WJOEC · pith_short_8: UDXNBFQQ

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/UDXNBFQQOY7WJOECUSXGADGKFU \
  | 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: a0eed09610763f64b882a4ae600cca2d17f13174f6e99070ec8be10c4cafd94e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e1b08c5a79eed27991d87e00b8dc739bbbf25fb38cde7e24fdb3ff704c3158b5",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2015-01-05T15:26:22Z",
    "title_canon_sha256": "37ed45c2c0b0d7c564aa8e0f3c4a2fe82efce969639fa65ff2101af278975f21"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1501.00891",
    "kind": "arxiv",
    "version": 1
  }
}