Pith Number

pith:LRSIS2GL

pith:2023:LRSIS2GLV6FVYYSRGBN63UOWNN

not attested not anchored not stored refs pending

Intersection theorems for uniform subfamilies of hereditary families

Andrey Kupavskii

arxiv:2311.02246 v1 · 2023-11-03 · 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{LRSIS2GLV6FVYYSRGBN63UOWNN}

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

3 papers in Pith

Forbidden Intersection Theorems for Matrix Spaces

A Complete Intersection Theorem for Large Permutation Groups

Matchings in permutations

Receipt and verification

First computed	2026-07-05T07:09:08.163475Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5c648968cbaf8b5c6251305bedd1d66b58ca394aec098c352e96a609b66b5d1c

Aliases

arxiv: 2311.02246 · arxiv_version: 2311.02246v1 · doi: 10.48550/arxiv.2311.02246 · pith_short_12: LRSIS2GLV6FV · pith_short_16: LRSIS2GLV6FVYYSR · pith_short_8: LRSIS2GL

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/LRSIS2GLV6FVYYSRGBN63UOWNN \
  | 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: 5c648968cbaf8b5c6251305bedd1d66b58ca394aec098c352e96a609b66b5d1c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e41d9283d7f7b7d53814b2e3f4fa66db279278bd6322f14c62d226177c178e69",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2023-11-03T21:29:30Z",
    "title_canon_sha256": "037836cf57da540f7062c6115e97ae54c0d78c0d012481644abb06090e617db4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.02246",
    "kind": "arxiv",
    "version": 1
  }
}