Pith Number

pith:43WLZMQF

pith:2017:43WLZMQFNSCJNQZRCYCSJJUOHO

not attested not anchored not stored refs pending

Minimax lower bounds for function estimation on graphs

Alisa Kirichenko, Harry van Zanten

arxiv:1709.06360 v2 · 2017-09-19 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{43WLZMQFNSCJNQZRCYCSJJUOHO}

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	2026-05-18T00:23:16.665968Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e6ecbcb2056c8496c331160524a68e3b962db1d9547e711c5548c53706c12a67

Aliases

arxiv: 1709.06360 · arxiv_version: 1709.06360v2 · doi: 10.48550/arxiv.1709.06360 · pith_short_12: 43WLZMQFNSCJ · pith_short_16: 43WLZMQFNSCJNQZR · pith_short_8: 43WLZMQF

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/43WLZMQFNSCJNQZRCYCSJJUOHO \
  | 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: e6ecbcb2056c8496c331160524a68e3b962db1d9547e711c5548c53706c12a67

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57380d0cdb912793af16bb2887c25d864947a8a983535daab8f39e37455b4e77",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2017-09-19T11:43:44Z",
    "title_canon_sha256": "6e45f22d465b2e5a982443e99eb5ad1587ec115ffe8322a9626a98e7d035232a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1709.06360",
    "kind": "arxiv",
    "version": 2
  }
}