Pith Number

pith:LL65GDMZ

pith:2013:LL65GDMZRYNTQJSQ24IZMQOEE6

not attested not anchored not stored refs pending

A new result on the problem of Buratti, Horak and Rosa

Anita Pasotti, Marco Antonio Pellegrini

arxiv:1305.6482 v2 · 2013-05-28 · 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{LL65GDMZRYNTQJSQ24IZMQOEE6}

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	2026-05-18T03:08:07.134847Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5afdd30d998e1b382650d7119641c427b01d8aebe7a9d66c4bb643e90011968e

Aliases

arxiv: 1305.6482 · arxiv_version: 1305.6482v2 · doi: 10.48550/arxiv.1305.6482 · pith_short_12: LL65GDMZRYNT · pith_short_16: LL65GDMZRYNTQJSQ · pith_short_8: LL65GDMZ

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/LL65GDMZRYNTQJSQ24IZMQOEE6 \
  | 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: 5afdd30d998e1b382650d7119641c427b01d8aebe7a9d66c4bb643e90011968e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d7433ca38b27063233dc576c9b281fa713e396e0a49f0d830516ce8d62e5988b",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2013-05-28T13:23:31Z",
    "title_canon_sha256": "dd1b67b495f84c599c80191b45c8081e56d8aca28300559c895c6bedc0270f7d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1305.6482",
    "kind": "arxiv",
    "version": 2
  }
}