Pith Number

pith:EVX7V3WC

pith:2014:EVX7V3WCENPZHZ2HHICCK3SYH6

not attested not anchored not stored refs pending

Interpolation of Morrey-Campanato and Related Smoothness Spaces

Dachun Yang, Wen Yuan, Winfried Sickel

arxiv:1406.0906 v3 · 2014-06-03 · math.CA · 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{EVX7V3WCENPZHZ2HHICCK3SYH6}

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	2026-05-18T01:48:06.770547Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

256ffaeec2235f93e7473a04256e583fa004500576ed66b333ad8076855b6ff8

Aliases

arxiv: 1406.0906 · arxiv_version: 1406.0906v3 · doi: 10.48550/arxiv.1406.0906 · pith_short_12: EVX7V3WCENPZ · pith_short_16: EVX7V3WCENPZHZ2H · pith_short_8: EVX7V3WC

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/EVX7V3WCENPZHZ2HHICCK3SYH6 \
  | 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: 256ffaeec2235f93e7473a04256e583fa004500576ed66b333ad8076855b6ff8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "222e4c7ed0232af68a5268373e7f9d5c2abadbdd759cd383709753a838d722d0",
    "cross_cats_sorted": [
      "math.FA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2014-06-03T23:23:50Z",
    "title_canon_sha256": "87f64ce6f45b88719d667798ce54eadba7ba7b40dd9b9ab700c409ecb2fc09dc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.0906",
    "kind": "arxiv",
    "version": 3
  }
}