Pith Number

pith:IKAQASSZ

pith:2012:IKAQASSZKZG5ADI3P4XPHQJJ3L

not attested not anchored not stored refs pending

Regularity of stable solutions of $p$-Laplace equations through geometric Sobolev type inequalities

Daniele Castorina, Manel Sanchon

arxiv:1201.3486 v1 · 2012-01-17 · 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{IKAQASSZKZG5ADI3P4XPHQJJ3L}

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	2026-05-18T00:39:07.424234Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4281004a59564dd00d1b7f2ef3c129dac4907117af05e257561fd85f46882580

Aliases

arxiv: 1201.3486 · arxiv_version: 1201.3486v1 · doi: 10.48550/arxiv.1201.3486 · pith_short_12: IKAQASSZKZG5 · pith_short_16: IKAQASSZKZG5ADI3 · pith_short_8: IKAQASSZ

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/IKAQASSZKZG5ADI3P4XPHQJJ3L \
  | 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: 4281004a59564dd00d1b7f2ef3c129dac4907117af05e257561fd85f46882580

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cb07d48402b6c152a9b5672be0cb21f1da69e72c957fcb248d9f59f7f2879a32",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2012-01-17T11:30:54Z",
    "title_canon_sha256": "2fc17495e02ecaa0cb6fe373bc4e277e3b7867165a2f53f2f82b664f26becc8a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1201.3486",
    "kind": "arxiv",
    "version": 1
  }
}