Pith Number

pith:EVJJGXO7

pith:2017:EVJJGXO7W5YLS5JBJ2ZZFDHYZD

not attested not anchored not stored refs pending

A sub-supersolution method for a class of nonlocal system involving the p(x)-Laplacian operator and applications

Gelson C. G. dos Santos, Giovany M. Figueiredo, Leandro S. Tavares

arxiv:1710.11488 v1 · 2017-10-29 · 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{EVJJGXO7W5YLS5JBJ2ZZFDHYZD}

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	2026-05-18T00:31:37.177895Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2552935ddfb770b975214eb3928cf8c8eca9e2f6203efd3534bbf46a48ce4f98

Aliases

arxiv: 1710.11488 · arxiv_version: 1710.11488v1 · doi: 10.48550/arxiv.1710.11488 · pith_short_12: EVJJGXO7W5YL · pith_short_16: EVJJGXO7W5YLS5JB · pith_short_8: EVJJGXO7

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/EVJJGXO7W5YLS5JBJ2ZZFDHYZD \
  | 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: 2552935ddfb770b975214eb3928cf8c8eca9e2f6203efd3534bbf46a48ce4f98

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "643ec657117023707862fabd93ccb315021837cc2d55506fd4b3519e8c9b763e",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2017-10-29T23:47:04Z",
    "title_canon_sha256": "b7a37f2cf12afa82f1a3546fa99e0358e1f5ee757c87c36b35a70be1f7dd5aae"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1710.11488",
    "kind": "arxiv",
    "version": 1
  }
}