Pith Number

pith:C4ZZJRMP

pith:2014:C4ZZJRMPFCAL6HSAIDAC6DLWWJ

not attested not anchored not stored refs pending

Two weight inequality for Bergman projection

Jos\'e \'Angel Pel\'aez, Jouni R\"atty\"a

arxiv:1406.2857 v2 · 2014-06-11 · math.FA · math.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C4ZZJRMPFCAL6HSAIDAC6DLWWJ}

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	2026-05-18T02:31:21.037761Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

173394c58f2880bf1e4040c02f0d76b265bb995b2f5601341959a907ee4ba8f5

Aliases

arxiv: 1406.2857 · arxiv_version: 1406.2857v2 · doi: 10.48550/arxiv.1406.2857 · pith_short_12: C4ZZJRMPFCAL · pith_short_16: C4ZZJRMPFCAL6HSA · pith_short_8: C4ZZJRMP

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/C4ZZJRMPFCAL6HSAIDAC6DLWWJ \
  | 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: 173394c58f2880bf1e4040c02f0d76b265bb995b2f5601341959a907ee4ba8f5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "87f7982b420c239ccaf9e8b5dd3c07314a4805aad466e438fc35c91f9ed38d9f",
    "cross_cats_sorted": [
      "math.CV"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2014-06-11T10:42:49Z",
    "title_canon_sha256": "0a41dca180ac2ab78b482089e621525df74fa37f61c95e5c734d97fcc46030e1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1406.2857",
    "kind": "arxiv",
    "version": 2
  }
}