Pith Number

pith:I4RK63CW

pith:2019:I4RK63CWJ5TMKCHYUS57CMVTMJ

not attested not anchored not stored refs pending

Hoeffding decomposition in $H^1$ spaces

Maciej Rzeszut, Micha{\l} Wojciechowski

arxiv:1906.01405 v1 · 2019-06-04 · math.FA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I4RK63CWJ5TMKCHYUS57CMVTMJ}

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	2026-05-17T23:44:16.728130Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4722af6c564f66c508f8a4bbf132b362436febfd6ca6048782d90a5919452c82

Aliases

arxiv: 1906.01405 · arxiv_version: 1906.01405v1 · doi: 10.48550/arxiv.1906.01405 · pith_short_12: I4RK63CWJ5TM · pith_short_16: I4RK63CWJ5TMKCHY · pith_short_8: I4RK63CW

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/I4RK63CWJ5TMKCHYUS57CMVTMJ \
  | 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: 4722af6c564f66c508f8a4bbf132b362436febfd6ca6048782d90a5919452c82

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "42fb4ce5e2ce818fcb527831f61fa55726daf61c04dd008a8fd53a6484faf065",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.FA",
    "submitted_at": "2019-06-04T13:26:24Z",
    "title_canon_sha256": "dcb8d97ee5dbb4e9819eec75a7b73ea6d2bdb597484c4605a3864eb2895ef363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.01405",
    "kind": "arxiv",
    "version": 1
  }
}