Pith Number

pith:6QM7VJU2

pith:2019:6QM7VJU2HSGQHR2PD47XRCEDS4

not attested not anchored not stored refs pending

Dynamic Partition Bloom Filters: A Bounded False Positive Solution For Dynamic Set Membership (Extended Abstract)

Ameya Dubey, Amitabha Bagchi, Jeetu Raj, Manish Yadav, Nishant Yadav, Sidharth Negi

arxiv:1901.06493 v1 · 2019-01-19 · 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{6QM7VJU2HSGQHR2PD47XRCEDS4}

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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	2026-05-17T23:55:50.095136Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f419faa69a3c8d03c74f1f3f788883973054216cc4626c184683555ef06769a1

Aliases

arxiv: 1901.06493 · arxiv_version: 1901.06493v1 · doi: 10.48550/arxiv.1901.06493 · pith_short_12: 6QM7VJU2HSGQ · pith_short_16: 6QM7VJU2HSGQHR2P · pith_short_8: 6QM7VJU2

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/6QM7VJU2HSGQHR2PD47XRCEDS4 \
  | 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: f419faa69a3c8d03c74f1f3f788883973054216cc4626c184683555ef06769a1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fb2f05a59b48e6fe59528520be7190c9fad9b932c90aeeffc95b948692e783fd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2019-01-19T09:53:29Z",
    "title_canon_sha256": "d224035ba3f0f269be55685999aada30b626f743c7f2f27523045c1b6d410862"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.06493",
    "kind": "arxiv",
    "version": 1
  }
}