Pith Number

pith:RSBG224F

pith:2012:RSBG224F3ROQKSWWLWP5SVGUQK

not attested not anchored not stored refs pending

Weighted random staircase tableaux

Pawel Hitczenko, Svante Janson

arxiv:1212.5498 v1 · 2012-12-21 · math.CO · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{RSBG224F3ROQKSWWLWP5SVGUQK}

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	2026-05-17T23:53:35.908505Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8c826d6b85dc5d054ad65d9fd954d482b3f8777ad2e312954f5b01fb99d23c02

Aliases

arxiv: 1212.5498 · arxiv_version: 1212.5498v1 · doi: 10.48550/arxiv.1212.5498 · pith_short_12: RSBG224F3ROQ · pith_short_16: RSBG224F3ROQKSWW · pith_short_8: RSBG224F

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/RSBG224F3ROQKSWWLWP5SVGUQK \
  | 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: 8c826d6b85dc5d054ad65d9fd954d482b3f8777ad2e312954f5b01fb99d23c02

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5a11332a6894cc84b0e9109e9d3014757960fb37b28325f31895825a60655ccf",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.CO",
    "submitted_at": "2012-12-21T15:51:05Z",
    "title_canon_sha256": "0029b02209385ce8738eecd359f02266a0e67f04c93a53f3adbc6b6d3ee9724c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1212.5498",
    "kind": "arxiv",
    "version": 1
  }
}