Pith Number

pith:FIB6WK5K

pith:2017:FIB6WK5K3IZS6NEJEMOS3LFGTJ

not attested not anchored not stored refs pending

Pay for a Sliding Bloom Filter and Get Counting, Distinct Elements, and Entropy for Free

Eran Assaf, Gil Einziger, Ran Ben Basat, Roy Friedman

arxiv:1712.01779 v1 · 2017-12-05 · 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{FIB6WK5K3IZS6NEJEMOS3LFGTJ}

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	2026-05-18T00:28:47.577480Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2a03eb2baada332f3489231d2daca69a5c61ad0882ccbb54cec563acc5cfdda9

Aliases

arxiv: 1712.01779 · arxiv_version: 1712.01779v1 · doi: 10.48550/arxiv.1712.01779 · pith_short_12: FIB6WK5K3IZS · pith_short_16: FIB6WK5K3IZS6NEJ · pith_short_8: FIB6WK5K

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/FIB6WK5K3IZS6NEJEMOS3LFGTJ \
  | 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: 2a03eb2baada332f3489231d2daca69a5c61ad0882ccbb54cec563acc5cfdda9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e05370df4373d777a890f12da03d5207b7a48ceb1a2827c14c8a5b13bfbd7012",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2017-12-05T17:30:37Z",
    "title_canon_sha256": "8a390a84f13cf318bb931efcda38ffc805703252a57851dddeaabc937cc47f92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.01779",
    "kind": "arxiv",
    "version": 1
  }
}