Pith Number

pith:C3NIVOMR

pith:2010:C3NIVOMR7W7PR5QPVAVHJP7XWT

not attested not anchored not stored refs pending

Recursive Sketching For Frequency Moments

Rafail Ostrovsky, Vladimir Braverman

arxiv:1011.2571 v1 · 2010-11-11 · cs.DS

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C3NIVOMR7W7PR5QPVAVHJP7XWT}

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

1 paper in Pith

Towards Optimal Moment Estimation in Streaming and Distributed Models

Receipt and verification

First computed	2026-05-18T02:23:37.031960Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

16da8ab991fdbef8f60fa82a74bff7b4f10803f5d953e6e8239115ab12109bfb

Aliases

arxiv: 1011.2571 · arxiv_version: 1011.2571v1 · doi: 10.48550/arxiv.1011.2571 · pith_short_12: C3NIVOMR7W7P · pith_short_16: C3NIVOMR7W7PR5QP · pith_short_8: C3NIVOMR

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/C3NIVOMR7W7PR5QPVAVHJP7XWT \
  | 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: 16da8ab991fdbef8f60fa82a74bff7b4f10803f5d953e6e8239115ab12109bfb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "18f09d854aafd983e6e25f644e18a357de8ed00ea6ff67eafda42434ebb48a62",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2010-11-11T06:07:18Z",
    "title_canon_sha256": "1990eaaad9706157881cadd9299f95a8dc1ed41f7077ff7d83300a1894279db7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1011.2571",
    "kind": "arxiv",
    "version": 1
  }
}