Pith Number

pith:LN6XUHTF

pith:2019:LN6XUHTF5KHOQVVIYVF3BANWRD

not attested not anchored not stored refs pending

Erd\H{o}s-Ko-Rado theorems on the weak Bruhat lattice}

Glenn Hurlbert, Karen Meagher, Susanna Fishel, Vikram Kamat

arxiv:1904.01436 v1 · 2019-04-02 · 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{LN6XUHTF5KHOQVVIYVF3BANWRD}

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	2026-05-17T23:49:34.622969Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5b7d7a1e65ea8ee856a8c54bb081b688d3cae4d1a59763b47bae12197a3e3a01

Aliases

arxiv: 1904.01436 · arxiv_version: 1904.01436v1 · doi: 10.48550/arxiv.1904.01436 · pith_short_12: LN6XUHTF5KHO · pith_short_16: LN6XUHTF5KHOQVVI · pith_short_8: LN6XUHTF

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/LN6XUHTF5KHOQVVIYVF3BANWRD \
  | 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: 5b7d7a1e65ea8ee856a8c54bb081b688d3cae4d1a59763b47bae12197a3e3a01

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ebd02a433897ee8b3390def94d5622b79a1e3b9293796aa9f01dfd7b52812491",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2019-04-02T14:04:32Z",
    "title_canon_sha256": "b249c5ea720fee2cccd7761af803a0eeb51d7fc0cd40dbc3729b15e52d91d392"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1904.01436",
    "kind": "arxiv",
    "version": 1
  }
}