Pith Number

pith:XKXG7OEX

pith:2024:XKXG7OEXJKWRBCVBPMIONF2F3O

not attested not anchored not stored refs pending

Random matchings in linear hypergraphs

Hyunwoo Lee

arxiv:2406.06421 v2 · 2024-06-10 · 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{XKXG7OEXJKWRBCVBPMIONF2F3O}

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

Perturbation of the largest matching root of hypergraphs

Receipt and verification

First computed	2026-07-05T08:30:14.649498Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

baae6fb8974aad108aa17b10e69745dbaca286d69e21fa18cfbfc49abc3267d4

Aliases

arxiv: 2406.06421 · arxiv_version: 2406.06421v2 · doi: 10.48550/arxiv.2406.06421 · pith_short_12: XKXG7OEXJKWR · pith_short_16: XKXG7OEXJKWRBCVB · pith_short_8: XKXG7OEX

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/XKXG7OEXJKWRBCVBPMIONF2F3O \
  | 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: baae6fb8974aad108aa17b10e69745dbaca286d69e21fa18cfbfc49abc3267d4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7d286a7d93ce8e26dfd36086dcf2b2274e6639610c8f3d911956d7618b14aaa7",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2024-06-10T16:12:57Z",
    "title_canon_sha256": "59b27decd9b98068ca12ff294cca6de2a78125e39e0256198c48d2d984f58853"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.06421",
    "kind": "arxiv",
    "version": 2
  }
}