Pith Number

pith:2UZUEM3F

pith:2009:2UZUEM3F777TSROEHBOA52ZNSC

not attested not anchored not stored refs pending

Representing multipliers of the Fourier algebra on non-commutative $L^p$ spaces

Matthew Daws

arxiv:0906.5128 v2 · 2009-06-28 · math.FA · math.OA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2UZUEM3F777TSROEHBOA52ZNSC}

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	2026-05-18T04:16:53.743209Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d533423365ffff3945c4385c0eeb2d909b5411d05f9a1b899e6fd41a8410efa5

Aliases

arxiv: 0906.5128 · arxiv_version: 0906.5128v2 · doi: 10.48550/arxiv.0906.5128 · pith_short_12: 2UZUEM3F777T · pith_short_16: 2UZUEM3F777TSROE · pith_short_8: 2UZUEM3F

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/2UZUEM3F777TSROEHBOA52ZNSC \
  | 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: d533423365ffff3945c4385c0eeb2d909b5411d05f9a1b899e6fd41a8410efa5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5dc1da567b2bf4021e330994328ebefb75186243343a67c4c510aefc8e42424b",
    "cross_cats_sorted": [
      "math.OA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2009-06-28T10:39:50Z",
    "title_canon_sha256": "eefe5eaf4c8b8e1b07e5bc8288ee9d4348d8c97935c30ae3979b358c0e6ea740"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0906.5128",
    "kind": "arxiv",
    "version": 2
  }
}