Pith Number

pith:OAPPP7C6

pith:2017:OAPPP7C64NXYWBS7WANDBNR22B

not attested not anchored not stored refs pending

The inverse Monge-Ampere flow and applications to Kahler-Einstein metrics

Ryosuke Takahashi, Tomoyuki Hisamoto, Tristan C. Collins

arxiv:1712.01685 v2 · 2017-12-05 · math.DG · math.AG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OAPPP7C64NXYWBS7WANDBNR22B}

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	2026-05-18T00:24:22.159756Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

701ef7fc5ee36f8b065fb01a30b63ad059a9669a9e8b935ff45980018dd78132

Aliases

arxiv: 1712.01685 · arxiv_version: 1712.01685v2 · doi: 10.48550/arxiv.1712.01685 · pith_short_12: OAPPP7C64NXY · pith_short_16: OAPPP7C64NXYWBS7 · pith_short_8: OAPPP7C6

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/OAPPP7C64NXYWBS7WANDBNR22B \
  | 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: 701ef7fc5ee36f8b065fb01a30b63ad059a9669a9e8b935ff45980018dd78132

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "274bf53bb7f3ddbe4c5a5b30ce3483aa6f46e7d62f204d62639fc6c1e39f1696",
    "cross_cats_sorted": [
      "math.AG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2017-12-05T15:04:17Z",
    "title_canon_sha256": "ef1f367af0f3219d59ea79130cb898c7c34277f883cd569cc712b85597690a1d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01685",
    "kind": "arxiv",
    "version": 2
  }
}