Pith Number

pith:CO2OPYUF

pith:2013:CO2OPYUFCO6YC3JZH2NUUF35BN

not attested not anchored not stored refs pending

Asymptotic behavior of the eigenvalues of the p(x)-Laplacian

Kanishka Perera, Marco Squassina

arxiv:1303.2295 v4 · 2013-03-10 · 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{CO2OPYUFCO6YC3JZH2NUUF35BN}

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	2026-05-18T03:05:54.735131Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

13b4e7e28513bd816d393e9b4a177d0b643bf522c5028e6918ea2f983afca19d

Aliases

arxiv: 1303.2295 · arxiv_version: 1303.2295v4 · doi: 10.48550/arxiv.1303.2295 · pith_short_12: CO2OPYUFCO6Y · pith_short_16: CO2OPYUFCO6YC3JZ · pith_short_8: CO2OPYUF

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/CO2OPYUFCO6YC3JZH2NUUF35BN \
  | 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: 13b4e7e28513bd816d393e9b4a177d0b643bf522c5028e6918ea2f983afca19d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "910550a0dcb106c0cf280763fd255a4f37dadd1d3962b32f6d21f60e63946b94",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-03-10T09:10:02Z",
    "title_canon_sha256": "89a782cb0148476c98c6f8bd9be932c067fe58294d4ddedc2fe17fd0e477abb2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1303.2295",
    "kind": "arxiv",
    "version": 4
  }
}