Pith Number

pith:CYKVFS5Y

pith:2022:CYKVFS5YXEAE4IXAC7BN7BMDWH

not attested not anchored not stored refs pending

Distributed Nonparametric Estimation under Communication Constraints

Azeem Zaman, Botond Szab\'o

arxiv:2204.10373 v1 · 2022-04-21 · math.ST · stat.ML · 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{CYKVFS5YXEAE4IXAC7BN7BMDWH}

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.

Cited by

3 papers in Pith

Order-Optimal Sequential 1-Bit Mean Estimation in General Tail Regimes

Sequential 1-bit Mean Estimation with Near-Optimal Sample Complexity

Order-Optimal Sequential 1-Bit Mean Estimation in General Tail Regimes

Receipt and verification

First computed	2026-07-05T04:16:56.096731Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

161552cbb8b9004e22e017c2df8583b1dc76ec741907184b245b5bc903be0b40

Aliases

arxiv: 2204.10373 · arxiv_version: 2204.10373v1 · doi: 10.48550/arxiv.2204.10373 · pith_short_12: CYKVFS5YXEAE · pith_short_16: CYKVFS5YXEAE4IXA · pith_short_8: CYKVFS5Y

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/CYKVFS5YXEAE4IXAC7BN7BMDWH \
  | 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: 161552cbb8b9004e22e017c2df8583b1dc76ec741907184b245b5bc903be0b40

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7f1f89e3cfc0ebd76cfa7982894507aeda0beea2581512bd313d619144631f88",
    "cross_cats_sorted": [
      "stat.ML",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2022-04-21T19:04:50Z",
    "title_canon_sha256": "d2c3d53a01ee5e44d677182c4961500ef895dc47883fe783411370b4a189962c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2204.10373",
    "kind": "arxiv",
    "version": 1
  }
}