Pith Number

pith:ZLAUQ5N3

pith:2023:ZLAUQ5N3O2JLY4SDBQRZPQPPRQ

not attested not anchored not stored refs pending

A survey on the boundary behavior of the double layer potential in Schauder spaces in the frame of an abstract approach

M. Lanza de Cristoforis

arxiv:2309.00393 v1 · 2023-09-01 · 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{ZLAUQ5N3O2JLY4SDBQRZPQPPRQ}

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	2026-07-05T06:46:56.490794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cac14875bb7692bc72430c2397c1ef8c117729429edb95429269ea5f50fd012d

Aliases

arxiv: 2309.00393 · arxiv_version: 2309.00393v1 · doi: 10.48550/arxiv.2309.00393 · pith_short_12: ZLAUQ5N3O2JL · pith_short_16: ZLAUQ5N3O2JLY4SD · pith_short_8: ZLAUQ5N3

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/ZLAUQ5N3O2JLY4SDBQRZPQPPRQ \
  | 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: cac14875bb7692bc72430c2397c1ef8c117729429edb95429269ea5f50fd012d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42baaa5ec24f3d71dca53fcd5b14343e989058a78eaafd3a6caf713a4b9a37f2",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2023-09-01T11:10:45Z",
    "title_canon_sha256": "ae8feb13dc167298f0d05539fdd74b68bade30b9a8947363c1f8a6e92711a9bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2309.00393",
    "kind": "arxiv",
    "version": 1
  }
}