Pith Number

pith:6O247KGB

pith:2017:6O247KGB2N3O2SE2I4MJOGE67O

not attested not anchored not stored refs pending

Stream Aggregation Through Order Sampling

Liangzhen Xia, Minlan Yu, Nesreen Ahmed, Nick Duffield, Yunhong Xu

arxiv:1703.02693 v2 · 2017-03-08 · 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{6O247KGB2N3O2SE2I4MJOGE67O}

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	2026-05-18T00:31:36.111333Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f3b5cfa8c1d376ed489a471897189efbb503777d2d11aa7af93b3432b7fd60b2

Aliases

arxiv: 1703.02693 · arxiv_version: 1703.02693v2 · doi: 10.48550/arxiv.1703.02693 · pith_short_12: 6O247KGB2N3O · pith_short_16: 6O247KGB2N3O2SE2 · pith_short_8: 6O247KGB

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/6O247KGB2N3O2SE2I4MJOGE67O \
  | 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: f3b5cfa8c1d376ed489a471897189efbb503777d2d11aa7af93b3432b7fd60b2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "36d728b15869074dd94d16dd1cb14b52203f211d90dc6a97269c695725044481",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-03-08T04:18:58Z",
    "title_canon_sha256": "3f765e5e59fa022eda209cdae48167519b37f4f335533a7df8c2284d051119b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1703.02693",
    "kind": "arxiv",
    "version": 2
  }
}