Pith Number

pith:RJVEQVLJ

pith:2012:RJVEQVLJA27ZKU5C3IIWACMK4U

not attested not anchored not stored refs pending

Simple Asymmetric Exclusion Model and Lattice Paths: Bijections and Involutions

John Essam, Richard Brak

arxiv:1209.1446 v1 · 2012-09-07 · math.CO · math-ph · math.MP

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RJVEQVLJA27ZKU5C3IIWACMK4U}

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	2026-05-18T01:54:38.969493Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8a6a48556906bf9553a2da1160098ae508c72b22d1bf8b92084cfb8681ea32cb

Aliases

arxiv: 1209.1446 · arxiv_version: 1209.1446v1 · doi: 10.48550/arxiv.1209.1446 · pith_short_12: RJVEQVLJA27Z · pith_short_16: RJVEQVLJA27ZKU5C · pith_short_8: RJVEQVLJ

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/RJVEQVLJA27ZKU5C3IIWACMK4U \
  | 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: 8a6a48556906bf9553a2da1160098ae508c72b22d1bf8b92084cfb8681ea32cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1c0f0098d4e52a1567ef6ba0686a7ed1a32396d88b59226b61ad93e4ae4d6d3c",
    "cross_cats_sorted": [
      "math-ph",
      "math.MP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2012-09-07T04:08:35Z",
    "title_canon_sha256": "536012e5b98490a247a572a9c548255b253307f8bf7cb3360a19487c8fe9eefb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1209.1446",
    "kind": "arxiv",
    "version": 1
  }
}