Pith Number

pith:2QD75LLY

pith:2016:2QD75LLYGGT4T4S2YEMSPWZHMD

not attested not anchored not stored refs pending

A General Characterization of the Statistical Query Complexity

Vitaly Feldman

arxiv:1608.02198 v3 · 2016-08-07 · cs.LG · cs.CC · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2QD75LLYGGT4T4S2YEMSPWZHMD}

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	2026-05-18T00:46:20.836769Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d407fead7831a7c9f25ac11927db2760db081ae21f78c802289b26d212ac7598

Aliases

arxiv: 1608.02198 · arxiv_version: 1608.02198v3 · doi: 10.48550/arxiv.1608.02198 · pith_short_12: 2QD75LLYGGT4 · pith_short_16: 2QD75LLYGGT4T4S2 · pith_short_8: 2QD75LLY

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/2QD75LLYGGT4T4S2YEMSPWZHMD \
  | 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: d407fead7831a7c9f25ac11927db2760db081ae21f78c802289b26d212ac7598

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae5d9a063d63b7ec7b1261c99a124df19dcb82fd8bada9793db9c6c22453b310",
    "cross_cats_sorted": [
      "cs.CC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2016-08-07T09:35:44Z",
    "title_canon_sha256": "9a1d2275817a71c494ec6fcf8d6cf319a4333f01f11c5f5ead74b8833d8445b2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1608.02198",
    "kind": "arxiv",
    "version": 3
  }
}