Pith Number

pith:QQH5VD46

pith:2011:QQH5VD46XESTGJEDNAO67STFYD

not attested not anchored not stored refs pending

On the Carleson duality

Andreas Ros\'en, Tuomas Hyt\"onen

arxiv:1104.1960 v1 · 2011-04-11 · 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{QQH5VD46XESTGJEDNAO67STFYD}

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	2026-05-18T02:02:35.444764Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

840fda8f9eb925332483681defca65c0cd62230a9187e1f685a587bcafa8ea20

Aliases

arxiv: 1104.1960 · arxiv_version: 1104.1960v1 · doi: 10.48550/arxiv.1104.1960 · pith_short_12: QQH5VD46XEST · pith_short_16: QQH5VD46XESTGJED · pith_short_8: QQH5VD46

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/QQH5VD46XESTGJEDNAO67STFYD \
  | 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: 840fda8f9eb925332483681defca65c0cd62230a9187e1f685a587bcafa8ea20

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a26410e401b64944f105aaf69aee6df9c6468f345a40d6a3e1a2e6f17a6ec363",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CA",
    "submitted_at": "2011-04-11T14:35:40Z",
    "title_canon_sha256": "69b0c312bd38df88709ff9d59196e881b1501444c03a34c9905492ab9607c934"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1104.1960",
    "kind": "arxiv",
    "version": 1
  }
}