Pith Number

pith:4Z4TJ476

pith:2013:4Z4TJ476KBXTEDURIXX46AMIV5

not attested not anchored not stored refs pending

The Frequent Items Problem in Online Streaming under Various Performance Measures

Abyayananda Maiti, Joan Boyar, Kim S. Larsen

arxiv:1306.0771 v1 · 2013-06-04 · 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{4Z4TJ476KBXTEDURIXX46AMIV5}

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	2026-05-18T03:21:53.243799Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e67934f3fe506f320e9145efcf0188af4f9f919795499196e344eeb38c2fb32f

Aliases

arxiv: 1306.0771 · arxiv_version: 1306.0771v1 · doi: 10.48550/arxiv.1306.0771 · pith_short_12: 4Z4TJ476KBXT · pith_short_16: 4Z4TJ476KBXTEDUR · pith_short_8: 4Z4TJ476

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/4Z4TJ476KBXTEDURIXX46AMIV5 \
  | 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: e67934f3fe506f320e9145efcf0188af4f9f919795499196e344eeb38c2fb32f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ad96cc492e30e9f3d7bf965ad88d0d1a2507fb2a6cd8e31db1a384c43fb9a1b1",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2013-06-04T13:05:35Z",
    "title_canon_sha256": "918c11ea77c50e6963adefcdf2e7e4680f0125a94679e90b54e705884cc9bfba"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1306.0771",
    "kind": "arxiv",
    "version": 1
  }
}