Pith Number

pith:HRVUNYSV

pith:2020:HRVUNYSVL4RUTJ3R6JQNU6D6J3

not attested not anchored not stored refs pending

On the clique number of Paley graphs of prime power order

Chi Hoi Yip

arxiv:2004.01175 v4 · 2020-04-02 · math.CO · math.NT

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRVUNYSVL4RUTJ3R6JQNU6D6J3}

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	2026-07-05T03:19:31.103519Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c6b46e2555f2349a771f260da787e4edb5f31be9d311561d8293a64b626bb5b

Aliases

arxiv: 2004.01175 · arxiv_version: 2004.01175v4 · doi: 10.48550/arxiv.2004.01175 · pith_short_12: HRVUNYSVL4RU · pith_short_16: HRVUNYSVL4RUTJ3R · pith_short_8: HRVUNYSV

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/HRVUNYSVL4RUTJ3R6JQNU6D6J3 \
  | 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: 3c6b46e2555f2349a771f260da787e4edb5f31be9d311561d8293a64b626bb5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6fc404cb55635c1c8f6c318ff5fcae61cc8a6573d85aafeab741cae94f688060",
    "cross_cats_sorted": [
      "math.NT"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2020-04-02T17:55:52Z",
    "title_canon_sha256": "6c7946700a9ff65cf5f60b473201e1663b7aa53621fa9b5bc7ca3bf3aa8abff8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2004.01175",
    "kind": "arxiv",
    "version": 4
  }
}