Pith Number

pith:7WQ6YXPR

pith:2020:7WQ6YXPRFMAD3T6K7B4PV6UTDA

not attested not anchored not stored refs pending

Succinct Dynamic Ordered Sets with Random Access

Giulio Ermanno Pibiri, Rossano Venturini

arxiv:2003.11835 v1 · 2020-03-26 · 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{7WQ6YXPRFMAD3T6K7B4PV6UTDA}

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.

Cited by

1 paper in Pith

Re-thinking Memory-Bound Limitations in CGRAs

Receipt and verification

First computed	2026-07-05T00:50:48.020980Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fda1ec5df12b003dcfcaf878fafa931830aa0036aef23792b7d9ec2786c97de7

Aliases

arxiv: 2003.11835 · arxiv_version: 2003.11835v1 · doi: 10.48550/arxiv.2003.11835 · pith_short_12: 7WQ6YXPRFMAD · pith_short_16: 7WQ6YXPRFMAD3T6K · pith_short_8: 7WQ6YXPR

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/7WQ6YXPRFMAD3T6K7B4PV6UTDA \
  | 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: fda1ec5df12b003dcfcaf878fafa931830aa0036aef23792b7d9ec2786c97de7

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "95a45b88fba30b5b5a0062e13a18ec9886a09dd24025569bad9533e8e95ef0f0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2020-03-26T11:09:39Z",
    "title_canon_sha256": "7d7207048c46e898373556029f7f5f222eb4faf7b4788dee754e8d187af269a7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.11835",
    "kind": "arxiv",
    "version": 1
  }
}