Pith Number

pith:DVNHGSO2

pith:2011:DVNHGSO22UFKGTNBM7OEY5IPR4

not attested not anchored not stored refs pending

Continuous dependence estimates and homogenization of quasi-monotone systems of fully nonlinear second order parabolic equations

Claudio Marchi, Fabio Camilli

arxiv:1109.4136 v4 · 2011-09-19 · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{DVNHGSO22UFKGTNBM7OEY5IPR4}

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	2026-05-18T04:01:26.076637Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1d5a7349dad50aa34da167dc4c750f8f3e4b622d06b2119679b3ba02d549d722

Aliases

arxiv: 1109.4136 · arxiv_version: 1109.4136v4 · doi: 10.48550/arxiv.1109.4136 · pith_short_12: DVNHGSO22UFK · pith_short_16: DVNHGSO22UFKGTNB · pith_short_8: DVNHGSO2

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/DVNHGSO22UFKGTNBM7OEY5IPR4 \
  | 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: 1d5a7349dad50aa34da167dc4c750f8f3e4b622d06b2119679b3ba02d549d722

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "43c21509f15c67544b2fc57e4808125464b927c99eb1143724b85a54b6ad2747",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2011-09-19T19:46:15Z",
    "title_canon_sha256": "db776161311f315761d633b90c063a87c228d59c621d424965d414b538c03f34"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1109.4136",
    "kind": "arxiv",
    "version": 4
  }
}