Pith Number

pith:ROMG2LXN

pith:2021:ROMG2LXND6I5ZT3CPXFFBNE7LL

not attested not anchored not stored refs pending

Perfect Sampling for (Atomic) Lov\'asz Local Lemma

Kewen Wu, Kun He, Xiaoming Sun

arxiv:2107.03932 v1 · 2021-07-08 · cs.DS · cs.DM · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ROMG2LXND6I5ZT3CPXFFBNE7LL}

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

On Computing Total Variation Distance Between Mixtures of Product Distributions

Receipt and verification

First computed	2026-07-05T02:56:20.874453Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8b986d2eed1f91dccf627dca50b49f5af72980bcb1e4afbfe341a2794bd7c1ca

Aliases

arxiv: 2107.03932 · arxiv_version: 2107.03932v1 · doi: 10.48550/arxiv.2107.03932 · pith_short_12: ROMG2LXND6I5 · pith_short_16: ROMG2LXND6I5ZT3C · pith_short_8: ROMG2LXN

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/ROMG2LXND6I5ZT3CPXFFBNE7LL \
  | 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: 8b986d2eed1f91dccf627dca50b49f5af72980bcb1e4afbfe341a2794bd7c1ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1679f2d6650ac3e7cbd3569a369a14303f3e06a65b1f0c79c0d9a81d2708ddc4",
    "cross_cats_sorted": [
      "cs.DM",
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.DS",
    "submitted_at": "2021-07-08T16:04:40Z",
    "title_canon_sha256": "bc380dfc57315106f6d9cc364bbbc81c4c51be8ce75a891b319eb7bfefa178c6"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2107.03932",
    "kind": "arxiv",
    "version": 1
  }
}