Pith Number

pith:JJ4QCM5A

pith:2023:JJ4QCM5AJBNRPV3ESLUAKQU2OF

not attested not anchored not stored refs pending

Is Planted Coloring Easier than Planted Clique?

Alexander S. Wein, Jeff Xu, Pravesh K. Kothari, Santosh S. Vempala

arxiv:2303.00252 v1 · 2023-03-01 · cs.CC · 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{JJ4QCM5AJBNRPV3ESLUAKQU2OF}

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.

Receipt and verification

First computed	2026-07-05T05:47:07.022855Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4a790133a0485b17d76492e805429a7153a271d3eae42db8778b800a4c26c7d3

Aliases

arxiv: 2303.00252 · arxiv_version: 2303.00252v1 · doi: 10.48550/arxiv.2303.00252 · pith_short_12: JJ4QCM5AJBNR · pith_short_16: JJ4QCM5AJBNRPV3E · pith_short_8: JJ4QCM5A

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/JJ4QCM5AJBNRPV3ESLUAKQU2OF \
  | 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: 4a790133a0485b17d76492e805429a7153a271d3eae42db8778b800a4c26c7d3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cf6698a3eaab644162e19af1bf8fe86417596c37253cbca45c1b08eb80532564",
    "cross_cats_sorted": [
      "cs.DS"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CC",
    "submitted_at": "2023-03-01T06:17:54Z",
    "title_canon_sha256": "b64db0b07838bd53868c275cc716f8b6d3b83fa4a95fbeba300a956726e0ee23"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2303.00252",
    "kind": "arxiv",
    "version": 1
  }
}