Pith Number

pith:UNXONIOJ

pith:2016:UNXONIOJ5VJ4MNGRLUNG2MJWA3

not attested not anchored not stored refs pending

Pointwise rates of convergence for the Oliker-Prussner method for the Monge-Amp\`{e}re equation

Ricardo H. Nochetto, Wujun Zhang

arxiv:1611.02786 v2 · 2016-11-09 · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{UNXONIOJ5VJ4MNGRLUNG2MJWA3}

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	2026-05-18T00:05:00.767166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a36ee6a1c9ed53c634d15d1a6d313606c335cd85f30dedef03d84b269efde8c0

Aliases

arxiv: 1611.02786 · arxiv_version: 1611.02786v2 · doi: 10.48550/arxiv.1611.02786 · pith_short_12: UNXONIOJ5VJ4 · pith_short_16: UNXONIOJ5VJ4MNGR · pith_short_8: UNXONIOJ

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/UNXONIOJ5VJ4MNGRLUNG2MJWA3 \
  | 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: a36ee6a1c9ed53c634d15d1a6d313606c335cd85f30dedef03d84b269efde8c0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "19031d25fff4f5bab3519ab1e3cbdb9eafde6ce96b941869a7782803e138fcc5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2016-11-09T01:00:17Z",
    "title_canon_sha256": "0d84981418557cf1ef8c607e9210ce235a7c96a52f4ece82caf58ebadbf8567a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1611.02786",
    "kind": "arxiv",
    "version": 2
  }
}