Pith Number

pith:5E3QUOMS

pith:2014:5E3QUOMS5IZSIMOOVH3UDOPA64

not attested not anchored not stored refs pending

The permutation classes Av(1234,2341) and Av(1243,2314)

David Bevan

arxiv:1407.0570 v3 · 2014-07-02 · 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{5E3QUOMS5IZSIMOOVH3UDOPA64}

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	2026-05-18T00:15:05.898983Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e9370a3992ea332431cea9f741b9e0f73bd9c9be148607fce9c9b9dae8d88769

Aliases

arxiv: 1407.0570 · arxiv_version: 1407.0570v3 · doi: 10.48550/arxiv.1407.0570 · pith_short_12: 5E3QUOMS5IZS · pith_short_16: 5E3QUOMS5IZSIMOO · pith_short_8: 5E3QUOMS

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/5E3QUOMS5IZSIMOOVH3UDOPA64 \
  | 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: e9370a3992ea332431cea9f741b9e0f73bd9c9be148607fce9c9b9dae8d88769

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24331b1eccf8f8b89f6562ad4eadf3a3cafedfb68410d6e81ef614ed13acb753",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2014-07-02T14:01:19Z",
    "title_canon_sha256": "af4a1724f6bfd13f70fec31c11982a8f0634fcf964223d9980a011251619616c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1407.0570",
    "kind": "arxiv",
    "version": 3
  }
}