Pith Number

pith:HBQAJFPZ

pith:2014:HBQAJFPZTBJK2BJZJYHBGOMESJ

not attested not anchored not stored refs pending

On the boundedness of singular integrals in Morrey spaces and its preduals

Hans-J\"urgen Schmeisser, Marcel Rosenthal

arxiv:1409.0679 v2 · 2014-09-02 · 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{HBQAJFPZTBJK2BJZJYHBGOMESJ}

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	2026-05-18T01:36:04.011987Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

38600495f99852ad05394e0e133984927d63380ed98cfa4f9cf4bf9d2183db6c

Aliases

arxiv: 1409.0679 · arxiv_version: 1409.0679v2 · doi: 10.48550/arxiv.1409.0679 · pith_short_12: HBQAJFPZTBJK · pith_short_16: HBQAJFPZTBJK2BJZ · pith_short_8: HBQAJFPZ

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/HBQAJFPZTBJK2BJZJYHBGOMESJ \
  | 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: 38600495f99852ad05394e0e133984927d63380ed98cfa4f9cf4bf9d2183db6c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0513de5c692e0cd757413cc4a2ccf5e65b244fc8ec177263f7095c1a976aa04d",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-09-02T12:22:50Z",
    "title_canon_sha256": "8b1e88ae153b8df6d660e2e169e8bbd4f8e09f042afb0687d0bf81eaab97140d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1409.0679",
    "kind": "arxiv",
    "version": 2
  }
}