Pith Number

pith:O2ZR2FEK

pith:2026:O2ZR2FEKU557PC2FYRSQVGIBXS

not attested not anchored not stored refs pending

Gromov-Hausdorff limits of immortal K\"ahler-Ricci flows

Junsheng Zhang, Man-Chun Lee, Valentino Tosatti

arxiv:2602.19913 v2 · 2026-02-23 · math.DG · math.CV · math.MG

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O2ZR2FEKU557PC2FYRSQVGIBXS}

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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

2 papers in Pith

Convergence of the Chern-Ricci flow on complex minimal surfaces of general type

Gromov-Hausdorff limits of the Chern-Ricci flow on smooth Hermitian minimal models of general type

Receipt and verification

First computed	2026-05-21T01:04:23.645204Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

76b31d148aa77bf78b45c4650a9901bc905b1c46fbdd0eefbcbd795f5c56eb4c

Aliases

arxiv: 2602.19913 · arxiv_version: 2602.19913v2 · doi: 10.48550/arxiv.2602.19913 · pith_short_12: O2ZR2FEKU557 · pith_short_16: O2ZR2FEKU557PC2F · pith_short_8: O2ZR2FEK

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/O2ZR2FEKU557PC2FYRSQVGIBXS \
  | 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: 76b31d148aa77bf78b45c4650a9901bc905b1c46fbdd0eefbcbd795f5c56eb4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3fceee8655ff3a7932461bf56a1db9e6fcf5014cbd1dfe2e063f92a5ca60d025",
    "cross_cats_sorted": [
      "math.CV",
      "math.MG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2026-02-23T14:53:07Z",
    "title_canon_sha256": "696f48b0d1a4573fd276dab33e295b540cb9147596fe9fac196276d2a6a66c51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2602.19913",
    "kind": "arxiv",
    "version": 2
  }
}