Pith Number

pith:CIZWFBMB

pith:2013:CIZWFBMBOS3AXFF2DNZQXZT7YZ

not attested not anchored not stored refs pending

Singular Phenomena of Solutions for Nonlinear Diffusion Equations involving $p(x)$-\hbox{Laplacian} Operator

Bin Guo, Wenjie Gao

arxiv:1308.2466 v1 · 2013-08-12 · 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{CIZWFBMBOS3AXFF2DNZQXZT7YZ}

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	2026-05-18T03:16:07.316885Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

123362858174b60b94ba1b730be67fc67bbf87021644bc0e8fd17f0ee0b91536

Aliases

arxiv: 1308.2466 · arxiv_version: 1308.2466v1 · doi: 10.48550/arxiv.1308.2466 · pith_short_12: CIZWFBMBOS3A · pith_short_16: CIZWFBMBOS3AXFF2 · pith_short_8: CIZWFBMB

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/CIZWFBMBOS3AXFF2DNZQXZT7YZ \
  | 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: 123362858174b60b94ba1b730be67fc67bbf87021644bc0e8fd17f0ee0b91536

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e15dc0d4b0feab5d011f9a7ca4046a9be7f2d4b416d61684a7314a884a40b1be",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2013-08-12T05:35:20Z",
    "title_canon_sha256": "fc47d29772a1acbbbaf74c235e5f4ed09d540fea2665a30ac46d9b14c2088f71"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.2466",
    "kind": "arxiv",
    "version": 1
  }
}