Pith Number

pith:4T57IBME

pith:2018:4T57IBME4L45DQEWFBLE3V6M3W

not attested not anchored not stored refs pending

Fine boundary regularity for the degenerate fractional $p$-Laplacian

Antonio Iannizzotto, Marco Squassina, Sunra Mosconi

arxiv:1807.09497 v1 · 2018-07-25 · 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{4T57IBME4L45DQEWFBLE3V6M3W}

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.

Cited by

1 paper in Pith

Continuity of solutions to a nonlinear fractional diffusion equation

Receipt and verification

First computed	2026-05-18T00:09:51.151763Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e4fbf40584e2f9d1c09628564dd7ccddb001572cc73a89a9cf842f484781cdac

Aliases

arxiv: 1807.09497 · arxiv_version: 1807.09497v1 · doi: 10.48550/arxiv.1807.09497 · pith_short_12: 4T57IBME4L45 · pith_short_16: 4T57IBME4L45DQEW · pith_short_8: 4T57IBME

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/4T57IBME4L45DQEWFBLE3V6M3W \
  | 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: e4fbf40584e2f9d1c09628564dd7ccddb001572cc73a89a9cf842f484781cdac

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2ed1d05df8431f0ad3ca7debb8d06627d8dbe764676851f590f8a8af58f29f35",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-07-25T09:26:14Z",
    "title_canon_sha256": "ac2ba3ca2ffca305bdce1a9ee0de558da0d38e3d946464240be18ca0ac378a0d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.09497",
    "kind": "arxiv",
    "version": 1
  }
}