Pith Number

pith:SFGNYAMV

pith:2024:SFGNYAMVAXCX5JQLZMBGQFTM45

not attested not anchored not stored refs pending

Loose Hamilton paths in the 3-uniform cube hypergraph

Johannes Machata, Matija Pasch, Oliver Cooley

arxiv:2406.00401 v2 · 2024-06-01 · 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{SFGNYAMVAXCX5JQLZMBGQFTM45}

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	2026-07-05T09:06:26.427893Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

914cdc019505c57ea60bcb0268166ce75172bebf96d16f6a68f6caaf2916e9a6

Aliases

arxiv: 2406.00401 · arxiv_version: 2406.00401v2 · doi: 10.48550/arxiv.2406.00401 · pith_short_12: SFGNYAMVAXCX · pith_short_16: SFGNYAMVAXCX5JQL · pith_short_8: SFGNYAMV

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/SFGNYAMVAXCX5JQLZMBGQFTM45 \
  | 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: 914cdc019505c57ea60bcb0268166ce75172bebf96d16f6a68f6caaf2916e9a6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "57cf6bc92e0545de05b5112199d154ec5449f56978c1ff03375877c666a78483",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2024-06-01T10:53:40Z",
    "title_canon_sha256": "19ded36daa72758fac300ef8ff4107408c73e94546fe2f2df4cc58a15bdd14aa"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2406.00401",
    "kind": "arxiv",
    "version": 2
  }
}