Pith Number

pith:H7ZURZNW

pith:2022:H7ZURZNWYAJUR2ZHVXMYA4WBYQ

not attested not anchored not stored refs pending

On the Complexity of Sampling Redistricting Plans

Moses Charikar, Paul Liu, Thuy-Duong Vuong, Tianyu Liu

arxiv:2206.04883 v2 · 2022-06-10 · cs.DS · cs.CG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{H7ZURZNWYAJUR2ZHVXMYA4WBYQ}

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

2 papers in Pith

Sampling Tree-Weighted Partitions Without Sampling Trees

Census Dual Graphs: Properties and Random Graph Models

Receipt and verification

First computed	2026-07-05T07:04:41.477542Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3ff348e5b6c01348eb27add98072c1c40d5162fd782c75128f370b7cb1fc650f

Aliases

arxiv: 2206.04883 · arxiv_version: 2206.04883v2 · doi: 10.48550/arxiv.2206.04883 · pith_short_12: H7ZURZNWYAJU · pith_short_16: H7ZURZNWYAJUR2ZH · pith_short_8: H7ZURZNW

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/H7ZURZNWYAJUR2ZHVXMYA4WBYQ \
  | 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: 3ff348e5b6c01348eb27add98072c1c40d5162fd782c75128f370b7cb1fc650f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9de7a303e23a48767b6de89732ca844d749b2b8661e3ca8717571cdae0216ce4",
    "cross_cats_sorted": [
      "cs.CG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2022-06-10T05:35:28Z",
    "title_canon_sha256": "8c379bfb2b090f572afb7d9005c75ba47bd057ac10d805e05d175da34dd29c14"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2206.04883",
    "kind": "arxiv",
    "version": 2
  }
}