Pith Number

pith:LWDCAMFP

pith:2026:LWDCAMFPHQEQYDD7BZD455VTL6

not attested not anchored not stored refs pending

The Suda-Tanaka-Tokushige conjecture for $\mathbf{p}$-biased intersecting families

Lihua Feng, Yongjiang Wu

arxiv:2606.26521 v1 · 2026-06-25 · 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{LWDCAMFPHQEQYDD7BZD455VTL6}

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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

Random partition for Tokushige's $r$-wise intersecting conjecture

Receipt and verification

First computed	2026-06-26T01:15:33.465191Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5d862030af3c090c0c7f0e47cef6b35fb7e82620723659bf68cc017b145bb670

Aliases

arxiv: 2606.26521 · arxiv_version: 2606.26521v1 · doi: 10.48550/arxiv.2606.26521 · pith_short_12: LWDCAMFPHQEQ · pith_short_16: LWDCAMFPHQEQYDD7 · pith_short_8: LWDCAMFP

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/LWDCAMFPHQEQYDD7BZD455VTL6 \
  | 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: 5d862030af3c090c0c7f0e47cef6b35fb7e82620723659bf68cc017b145bb670

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7448765d373dfac9f0fed37c8443fd95eca40c80ca2ed4d8d4c76bc38a36a941",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2026-06-25T01:54:41Z",
    "title_canon_sha256": "46a1f17ba7ad393cdfd235179cf23ae72cb15fd9369b08e6fe481e483ad7a977"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2606.26521",
    "kind": "arxiv",
    "version": 1
  }
}