Pith Number

pith:IR2NFXRZ

pith:2009:IR2NFXRZ6HG6EB7ANQFIBOTYSW

not attested not anchored not stored refs pending

Estimates for the complex Monge-Amp\`ere equation on Hermitian and balanced manifolds

Ben Weinkove, Valentino Tosatti

arxiv:0909.4496 v2 · 2009-09-24 · 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{IR2NFXRZ6HG6EB7ANQFIBOTYSW}

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	2026-05-18T03:01:54.819597Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4474d2de39f1cde207e06c0a80ba7895a7556456af9faf7cdd09a6324c212002

Aliases

arxiv: 0909.4496 · arxiv_version: 0909.4496v2 · doi: 10.48550/arxiv.0909.4496 · pith_short_12: IR2NFXRZ6HG6 · pith_short_16: IR2NFXRZ6HG6EB7A · pith_short_8: IR2NFXRZ

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/IR2NFXRZ6HG6EB7ANQFIBOTYSW \
  | 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: 4474d2de39f1cde207e06c0a80ba7895a7556456af9faf7cdd09a6324c212002

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c301cb9498bc6956f6bd2b1fa3587a9bf3a78ff5ffbd5d9b2fb4b2b64be82714",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.DG",
    "submitted_at": "2009-09-24T16:36:44Z",
    "title_canon_sha256": "93f0c04cedf1f1ff3d9045e4fe57c88a3fbf2efcd395cfd9d102db21ebf11c30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0909.4496",
    "kind": "arxiv",
    "version": 2
  }
}