Pith Number

pith:CQWQREZZ

pith:2020:CQWQREZZ2WBFD6ILOKBK5Y6R3U

not attested not anchored not stored refs pending

Gallai-Ramsey numbers for monochromatic $K_4^{+}$ or $K_{3}$

Xueli Su, Yan Liu

arxiv:2007.02059 v1 · 2020-07-04 · math.CO

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{CQWQREZZ2WBFD6ILOKBK5Y6R3U}

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

Quantum Radar and Research Assessment

Receipt and verification

First computed	2026-07-05T01:16:18.715166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

142d089339d58251f90b7282aee3d1dd3461be1a9d58c64d07d13d3130969077

Aliases

arxiv: 2007.02059 · arxiv_version: 2007.02059v1 · doi: 10.48550/arxiv.2007.02059 · pith_short_12: CQWQREZZ2WBF · pith_short_16: CQWQREZZ2WBFD6IL · pith_short_8: CQWQREZZ

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/CQWQREZZ2WBFD6ILOKBK5Y6R3U \
  | 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: 142d089339d58251f90b7282aee3d1dd3461be1a9d58c64d07d13d3130969077

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fad3af955bdfe92e413daaf4403e94b093a1e5b6bebddc3f1781f56e17e00716",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2020-07-04T10:01:44Z",
    "title_canon_sha256": "7e11721243c431a45d560f67738a0aa6213a64b7b55ebdae4081fd65dca7889b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2007.02059",
    "kind": "arxiv",
    "version": 1
  }
}