Pith Number

pith:VFINDCXN

pith:2010:VFINDCXNJDHJFHOI4I6CGOYH5F

not attested not anchored not stored refs pending

Non-tangential maximal functions and conical square functions with respect to the Gaussian measure

Jan Maas, Jan van Neerven, Pierre Portal

arxiv:1003.4092 v2 · 2010-03-22 · math.FA · math.CA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{VFINDCXNJDHJFHOI4I6CGOYH5F}

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	2026-05-18T04:34:38.119618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a950d18aed48ce929dc8e23c233b07e97c54d2f1fe8b2b7437c1f3c3bd609469

Aliases

arxiv: 1003.4092 · arxiv_version: 1003.4092v2 · doi: 10.48550/arxiv.1003.4092 · pith_short_12: VFINDCXNJDHJ · pith_short_16: VFINDCXNJDHJFHOI · pith_short_8: VFINDCXN

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/VFINDCXNJDHJFHOI4I6CGOYH5F \
  | 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: a950d18aed48ce929dc8e23c233b07e97c54d2f1fe8b2b7437c1f3c3bd609469

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4c2c1da3786318706b6e61bb51970a326ca7da63fdf2dc8a1d231bbcdf5787e0",
    "cross_cats_sorted": [
      "math.CA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2010-03-22T08:31:14Z",
    "title_canon_sha256": "1be78ee6c00121d1e6292145d1e693a772a6a3f8e3345d30425f9e12f9184f9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1003.4092",
    "kind": "arxiv",
    "version": 2
  }
}