Pith Number

pith:5SYMK5IL

pith:2017:5SYMK5IL3RMRTKAUVN7LHXJDCS

not attested not anchored not stored refs pending

Partitioning $2$-coloured complete $k$-uniform hypergraphs into monochromatic $\ell$-cycles

Maya Stein, Sebastian Bustamante

arxiv:1711.04748 v2 · 2017-11-13 · 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{5SYMK5IL3RMRTKAUVN7LHXJDCS}

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	2026-05-18T00:14:48.234106Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ecb0c5750bdc5919a814ab7eb3dd2314b91aeac55d4489c324f0ad28a76204fb

Aliases

arxiv: 1711.04748 · arxiv_version: 1711.04748v2 · doi: 10.48550/arxiv.1711.04748 · pith_short_12: 5SYMK5IL3RMR · pith_short_16: 5SYMK5IL3RMRTKAU · pith_short_8: 5SYMK5IL

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/5SYMK5IL3RMRTKAUVN7LHXJDCS \
  | 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: ecb0c5750bdc5919a814ab7eb3dd2314b91aeac55d4489c324f0ad28a76204fb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7c2117088e8d671017e532cb5db88fe74cd41ce0a5505b8a944449cda227a213",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2017-11-13T18:30:00Z",
    "title_canon_sha256": "ff38671a7be3ca7f409b4d55ed97405c0592316ecd22b9d8bc398e2fd064ac06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.04748",
    "kind": "arxiv",
    "version": 2
  }
}