Pith Number

pith:IWPIKA6Y

pith:2009:IWPIKA6YQAKG7OMFQXLJ3M7AXX

not attested not anchored not stored refs pending

Hardy Spaces on Compact Riemann Surfaces with Boundary

A. Zuevsky

arxiv:0911.3908 v1 · 2009-11-19 · math.AG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{IWPIKA6YQAKG7OMFQXLJ3M7AXX}

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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.

Cited by

1 paper in Pith

Hardy spaces on Riemann surfaces under ramified coverings

Receipt and verification

First computed	2026-07-04T17:16:24.775817Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

459e8503d880146fb98585d69db3e0bdfc4cd122ab09bdfd1e91a527610dca24

Aliases

arxiv: 0911.3908 · arxiv_version: 0911.3908v1 · doi: 10.48550/arxiv.0911.3908 · pith_short_12: IWPIKA6YQAKG · pith_short_16: IWPIKA6YQAKG7OMF · pith_short_8: IWPIKA6Y

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/IWPIKA6YQAKG7OMFQXLJ3M7AXX \
  | 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: 459e8503d880146fb98585d69db3e0bdfc4cd122ab09bdfd1e91a527610dca24

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cae309acf6fd3cc0703f46a36f69d1318f2d192a76cc07b12d8506af22ca4ce0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AG",
    "submitted_at": "2009-11-19T21:04:32Z",
    "title_canon_sha256": "f20dcdced5255b2c9302d1d35c56991c70c93755258e39e57e0791255bdd110d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "0911.3908",
    "kind": "arxiv",
    "version": 1
  }
}