Pith Number

pith:RO3EHYUI

pith:2024:RO3EHYUINGNKSILZZXGCMEZFGV

not attested not anchored not stored refs pending

Bisection Width, Discrepancy, and Eigenvalues of Hypergraphs

Eero R\"aty, Istv\'an Tomon

arxiv:2409.15140 v1 · 2024-09-23 · math.CO · cs.CC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RO3EHYUINGNKSILZZXGCMEZFGV}

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

Spectral Theory of Hypergraphs: A Survey

Receipt and verification

First computed	2026-07-05T09:10:36.649877Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8bb643e288699aa92179cdcc26132535576d0d0bc409aa74f7f337b093307d62

Aliases

arxiv: 2409.15140 · arxiv_version: 2409.15140v1 · doi: 10.48550/arxiv.2409.15140 · pith_short_12: RO3EHYUINGNK · pith_short_16: RO3EHYUINGNKSILZ · pith_short_8: RO3EHYUI

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/RO3EHYUINGNKSILZZXGCMEZFGV \
  | 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: 8bb643e288699aa92179cdcc26132535576d0d0bc409aa74f7f337b093307d62

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "147d5b7a48ef1764ab7bd097e2bb304220c2dca1d0843ae378b3e326cdb81b5c",
    "cross_cats_sorted": [
      "cs.CC"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2024-09-23T15:43:16Z",
    "title_canon_sha256": "f22435442fcc912afc32a71099ccc0b8fb244a64f0d9cb24cea4c3baff3052e0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2409.15140",
    "kind": "arxiv",
    "version": 1
  }
}