Pith Number

pith:3OHY4NJE

pith:2011:3OHY4NJE3Y7WBSRW6T4TCVFKNA

not attested not anchored not stored refs pending

H\"older continuous solutions to Monge-Amp\`ere equations

Ahmed Zeriahi (IMT), Hoang Hiep Pham (IF), Jean-Pierre Demailly (IF), Slawomir Dinew (IMT), Slawomir Kolodziej (IMT), Vincent Guedj (IMT)

arxiv:1112.1388 v1 · 2011-12-06 · math.CV · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{3OHY4NJE3Y7WBSRW6T4TCVFKNA}

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	2026-05-18T02:57:54.027120Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

db8f8e3524de3f60ca36f4f93154aa6809bf37e48487a6df1c9523eccecc4708

Aliases

arxiv: 1112.1388 · arxiv_version: 1112.1388v1 · doi: 10.48550/arxiv.1112.1388 · pith_short_12: 3OHY4NJE3Y7W · pith_short_16: 3OHY4NJE3Y7WBSRW · pith_short_8: 3OHY4NJE

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/3OHY4NJE3Y7WBSRW6T4TCVFKNA \
  | 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: db8f8e3524de3f60ca36f4f93154aa6809bf37e48487a6df1c9523eccecc4708

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa7a2cbc38d097d1e568c1a831973ca447ed3f1dbfd5f4758332816fde4defe7",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CV",
    "submitted_at": "2011-12-06T19:57:10Z",
    "title_canon_sha256": "db4947d1cc05d29890ffe20afd8c45c3db2d3be6268ccfb3b90d7dff1ff7ca17"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1112.1388",
    "kind": "arxiv",
    "version": 1
  }
}