Pith Number

pith:BNN66V65

pith:2025:BNN66V65CW3CC4LXRC3USDI6XB

not attested not anchored not stored refs pending

P\'osa rotation through a random permutation

Nemanja Dragani\'c, Peter Keevash

arxiv:2502.00489 v1 · 2025-02-01 · 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{BNN66V65CW3CC4LXRC3USDI6XB}

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

2 papers in Pith

Pancyclicity of graphs perturbed by a random $F$-factor

Receipt and verification

First computed	2026-07-05T10:08:34.433535Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0b5bef57dd15b621717788b7490d1eb8529be7d36ccd057928fee3c9e05932af

Aliases

arxiv: 2502.00489 · arxiv_version: 2502.00489v1 · doi: 10.48550/arxiv.2502.00489 · pith_short_12: BNN66V65CW3C · pith_short_16: BNN66V65CW3CC4LX · pith_short_8: BNN66V65

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/BNN66V65CW3CC4LXRC3USDI6XB \
  | 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: 0b5bef57dd15b621717788b7490d1eb8529be7d36ccd057928fee3c9e05932af

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4220568011b9ee61513eb67cf52f3bd75470d60ef6bab78fab767321ff38ba5f",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2025-02-01T16:38:43Z",
    "title_canon_sha256": "cbc60a9ec6a368ea197be37de85e490620ca2cb6c3bafb7122ef03efcd8dd56a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2502.00489",
    "kind": "arxiv",
    "version": 1
  }
}