Pith Number

pith:FDRNGE7L

pith:2019:FDRNGE7L3VB7WJZ6PBYHSEIDDR

not attested not anchored not stored refs pending

Domain Compression and its Application to Randomness-Optimal Distributed Goodness-of-Fit

Cl\'ement L. Canonne, Himanshu Tyagi, Jayadev Acharya, Yanjun Han, Ziteng Sun

arxiv:1907.08743 v1 · 2019-07-20 · cs.DS · cs.DM · cs.IT · cs.LG · math.IT · 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{FDRNGE7L3VB7WJZ6PBYHSEIDDR}

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	2026-05-17T23:40:05.536401Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28e2d313ebdd43fb273e78707911031c63505f3cfbac9d3837b77234f3f08eef

Aliases

arxiv: 1907.08743 · arxiv_version: 1907.08743v1 · doi: 10.48550/arxiv.1907.08743 · pith_short_12: FDRNGE7L3VB7 · pith_short_16: FDRNGE7L3VB7WJZ6 · pith_short_8: FDRNGE7L

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/FDRNGE7L3VB7WJZ6PBYHSEIDDR \
  | 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: 28e2d313ebdd43fb273e78707911031c63505f3cfbac9d3837b77234f3f08eef

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c06fe5d84c94fc44c90920b9968061c7dbbb586b3bc49267da566919a43f24e6",
    "cross_cats_sorted": [
      "cs.DM",
      "cs.IT",
      "cs.LG",
      "math.IT",
      "math.ST",
      "stat.TH"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-07-20T03:03:56Z",
    "title_canon_sha256": "dc09d9117ff8b77e1859e16eb5e023f83a9469c14a1483558b8be57907e44bd6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.08743",
    "kind": "arxiv",
    "version": 1
  }
}