Pith Number

pith:POCWG2WT

pith:2019:POCWG2WTLN6KT24LR633KVSJIV

not attested not anchored not stored refs pending

On the $\mathrm{L}^p$-theory for second-order elliptic operators in divergence form with complex coefficients

A. F. M. ter Elst, J. Rehberg, P. Tolksdorf, R. Haller-Dintelmann

arxiv:1903.06692 v1 · 2019-03-15 · math.AP · math.FA

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{POCWG2WTLN6KT24LR633KVSJIV}

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	2026-05-17T23:51:10.066270Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7b85636ad35b7ca9eb8b8fb7b55649456e56a1a8ca9a1ae97fc3bee70949d617

Aliases

arxiv: 1903.06692 · arxiv_version: 1903.06692v1 · doi: 10.48550/arxiv.1903.06692 · pith_short_12: POCWG2WTLN6K · pith_short_16: POCWG2WTLN6KT24L · pith_short_8: POCWG2WT

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/POCWG2WTLN6KT24LR633KVSJIV \
  | 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: 7b85636ad35b7ca9eb8b8fb7b55649456e56a1a8ca9a1ae97fc3bee70949d617

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18375c01055b692c97930eef27a91a22bfe8171dd25a11a94318a1d8cc52235c",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2019-03-15T17:45:01Z",
    "title_canon_sha256": "7718a07a35f562d3f75c6ceabf98bc8b678a6eeefc8b0f9b70b2f456f98a56bc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.06692",
    "kind": "arxiv",
    "version": 1
  }
}