Pith Number

pith:3GX5O3Q3

pith:2022:3GX5O3Q33I52EZAIEGWXRFL5XR

not attested not anchored not stored refs pending

Finite Sample Guarantees for Distributed Online Parameter Estimation with Communication Costs

George Chiu, Lei Xin, Shreyas Sundaram

arxiv:2209.06678 v1 · 2022-09-12 · eess.SY · cs.LG · cs.SY · 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{3GX5O3Q33I52EZAIEGWXRFL5XR}

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	2026-07-05T04:57:33.738407Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d9afd76e1bda3ba2640821ad78957dbc6f0dfc669572a0f9057a86d7fa95069f

Aliases

arxiv: 2209.06678 · arxiv_version: 2209.06678v1 · doi: 10.48550/arxiv.2209.06678 · pith_short_12: 3GX5O3Q33I52 · pith_short_16: 3GX5O3Q33I52EZAI · pith_short_8: 3GX5O3Q3

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/3GX5O3Q33I52EZAIEGWXRFL5XR \
  | 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: d9afd76e1bda3ba2640821ad78957dbc6f0dfc669572a0f9057a86d7fa95069f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ff6ae00252b396a019231838c08808f230d5b88c93194b65e7fa33ef7266514f",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.SY",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "eess.SY",
    "submitted_at": "2022-09-12T23:38:19Z",
    "title_canon_sha256": "0d436a093cc6e09d8c62fad221ee29bf3356a854bef9bb769e49a0888dd7212f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.06678",
    "kind": "arxiv",
    "version": 1
  }
}