Pith Number

pith:WOHYFHDS

pith:2017:WOHYFHDSQB3AIZGVPU7ERUWII4

not attested not anchored not stored refs pending

Pointwise Multipliers for Besov Spaces of Dominating Mixed Smoothness - II

Van Kien Nguyen, Winfried Sickel

arxiv:1704.08938 v1 · 2017-04-28 · 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{WOHYFHDSQB3AIZGVPU7ERUWII4}

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	2026-05-18T00:45:24.900720Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b38f829c7280760464d57d3e48d2c84713b1b8e4eed6f0f26edc702f8f87a091

Aliases

arxiv: 1704.08938 · arxiv_version: 1704.08938v1 · doi: 10.48550/arxiv.1704.08938 · pith_short_12: WOHYFHDSQB3A · pith_short_16: WOHYFHDSQB3AIZGV · pith_short_8: WOHYFHDS

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/WOHYFHDSQB3AIZGVPU7ERUWII4 \
  | 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: b38f829c7280760464d57d3e48d2c84713b1b8e4eed6f0f26edc702f8f87a091

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68c6bee71815a2af3aef4d7b5e9c085b744106657d268515cc1ea2a5725db4a7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2017-04-28T14:01:40Z",
    "title_canon_sha256": "a74cd4755d109c129995a4e65cda3ef7d3998defb1c251dd73de2c8d14539012"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.08938",
    "kind": "arxiv",
    "version": 1
  }
}