Pith Number

pith:OVWN6LNH

pith:2011:OVWN6LNHGHGLRKIJW22AG6IVOH

not attested not anchored not stored refs pending

Fully De-Amortized Cuckoo Hashing for Cache-Oblivious Dictionaries and Multimaps

Daniel S. Hirschberg, Justin Thaler, Michael Mitzenmacher, Michael T. Goodrich

arxiv:1107.4378 v1 · 2011-07-21 · cs.DS

Open paper page JSON Open Graph Bundle Merged state What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OVWN6LNHGHGLRKIJW22AG6IVOH}

Prints a linked badge after your title and injects PDF metadata. Compiles on arXiv. Learn more

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	2026-05-18T04:17:04.151248Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

756cdf2da731ccb8a909b6b403791571f671f624bdbe1efe43f84a6bf028c73e

Aliases

arxiv: 1107.4378 · arxiv_version: 1107.4378v1 · doi: 10.48550/arxiv.1107.4378 · pith_short_12: OVWN6LNHGHGL · pith_short_16: OVWN6LNHGHGLRKIJ · pith_short_8: OVWN6LNH

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/OVWN6LNHGHGLRKIJW22AG6IVOH \
  | 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: 756cdf2da731ccb8a909b6b403791571f671f624bdbe1efe43f84a6bf028c73e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "843a1bf715598da70b67a6c4df7d1c8d7258f04c09450029c6e6a91a4aedca13",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2011-07-21T20:59:47Z",
    "title_canon_sha256": "46432f53e73d3e53a8da1a012e5ba2f602d7c6e70f21b506f007e3359438b121"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1107.4378",
    "kind": "arxiv",
    "version": 1
  }
}