Pith Number

pith:WCSQFM33

pith:2017:WCSQFM33PFQL2UJ5PXW45WQ3HL

not attested not anchored not stored refs pending

Adaptive Cuckoo Filters

Michael Mitzenmacher, Pedro Reviriego, Salvatore Pontarelli

arxiv:1704.06818 v2 · 2017-04-22 · 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{WCSQFM33PFQL2UJ5PXW45WQ3HL}

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	2026-05-18T00:33:06.646071Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b0a502b37b7960bd513d7dedceda1b3ac71980d046f74654a6da8188fb5b325b

Aliases

arxiv: 1704.06818 · arxiv_version: 1704.06818v2 · doi: 10.48550/arxiv.1704.06818 · pith_short_12: WCSQFM33PFQL · pith_short_16: WCSQFM33PFQL2UJ5 · pith_short_8: WCSQFM33

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/WCSQFM33PFQL2UJ5PXW45WQ3HL \
  | 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: b0a502b37b7960bd513d7dedceda1b3ac71980d046f74654a6da8188fb5b325b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "add59e4de9f3a40e4f27a4ad836c6733892a7e1a813837f6418bbd9556af5681",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-04-22T16:55:28Z",
    "title_canon_sha256": "e79d7e7c7bfe9bc192ced0407f80dbc0baaf63ae0da0220d74e4c13aff4e947f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1704.06818",
    "kind": "arxiv",
    "version": 2
  }
}