Pith Number

pith:RXMH73UP

pith:2018:RXMH73UPCIMER5LC3DXKL33C74

not attested not anchored not stored refs pending

Enumeration of \L{}ukasiewicz paths modulo some patterns

Armen Petrossian, Jean-Luc Baril, Sergey Kirgizov

arxiv:1804.01293 v1 · 2018-04-04 · 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{RXMH73UPCIMER5LC3DXKL33C74}

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	2026-05-18T00:19:15.514886Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8dd87fee8f121848f562d8eea5ef62ff084d1b9215fc43dbf6ac1a884507955e

Aliases

arxiv: 1804.01293 · arxiv_version: 1804.01293v1 · doi: 10.48550/arxiv.1804.01293 · pith_short_12: RXMH73UPCIME · pith_short_16: RXMH73UPCIMER5LC · pith_short_8: RXMH73UP

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/RXMH73UPCIMER5LC3DXKL33C74 \
  | 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: 8dd87fee8f121848f562d8eea5ef62ff084d1b9215fc43dbf6ac1a884507955e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5acd9372e1633da0b9029b21d5746d02dbee2db7dc3445d58dd13487276aed78",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2018-04-04T08:30:17Z",
    "title_canon_sha256": "5f8cb5c1e4a4f2c59c05653471d55e1a41f58cc6718330d4a6cfcd2c6b9a7356"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.01293",
    "kind": "arxiv",
    "version": 1
  }
}