Pith Number

pith:NLZSFJZS

pith:2015:NLZSFJZSMORXZI3BSYISZKC3OJ

not attested not anchored not stored refs pending

Lower Bounds on the Generalized Central Moments of the Optimal Alignments Score of Random Sequences

Christian Houdr\'e, J\"uri Lember, Ruoting Gong

arxiv:1506.06067 v2 · 2015-06-19 · 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{NLZSFJZSMORXZI3BSYISZKC3OJ}

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	2026-05-18T00:56:46.800260Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6af322a73263a37ca36196112ca85b7272604f753a3651ae54d2cffc075977e6

Aliases

arxiv: 1506.06067 · arxiv_version: 1506.06067v2 · doi: 10.48550/arxiv.1506.06067 · pith_short_12: NLZSFJZSMORX · pith_short_16: NLZSFJZSMORXZI3B · pith_short_8: NLZSFJZS

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/NLZSFJZSMORXZI3BSYISZKC3OJ \
  | 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: 6af322a73263a37ca36196112ca85b7272604f753a3651ae54d2cffc075977e6

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6e8d5f7cfd7906fa1139d017beab79f97b3e627912725b3b8b59025c69ffc532",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2015-06-19T16:01:43Z",
    "title_canon_sha256": "703b41076c4b2991b25ee1ec2a5a5131e349fdea2689d8d7ee9988f5e2c3492f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1506.06067",
    "kind": "arxiv",
    "version": 2
  }
}