Pith Number

pith:QI5GVDHV

pith:2015:QI5GVDHVQXIQ5LZDBJF4SYTLUC

not attested not anchored not stored refs pending

Existence of least energy nodal solution with two nodal domains for a generalized Kirchhoff problem in an Orlicz Sobolev space

Giovany M. Figueiredo, Jefferson A. Santos

arxiv:1511.04980 v2 · 2015-11-16 · 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{QI5GVDHVQXIQ5LZDBJF4SYTLUC}

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	2026-05-18T01:25:46.475790Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

823a6a8cf585d10eaf230a4bc9626ba08f7f646b839459876ea26d79b9c9eecd

Aliases

arxiv: 1511.04980 · arxiv_version: 1511.04980v2 · doi: 10.48550/arxiv.1511.04980 · pith_short_12: QI5GVDHVQXIQ · pith_short_16: QI5GVDHVQXIQ5LZD · pith_short_8: QI5GVDHV

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/QI5GVDHVQXIQ5LZDBJF4SYTLUC \
  | 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: 823a6a8cf585d10eaf230a4bc9626ba08f7f646b839459876ea26d79b9c9eecd

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9dfba1ffd3ec8c864741fd376298fc47564cfbeb7fb82a9f1edb716b1cec4d76",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2015-11-16T14:59:18Z",
    "title_canon_sha256": "e7de21c5e535e6c9bbd61eb9f8aa06798986e7fc9bdd904ade9f5dea05052706"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1511.04980",
    "kind": "arxiv",
    "version": 2
  }
}