Pith Number

pith:C5UOMCN4

pith:2026:C5UOMCN4GSTOGRHTWVK2G2RGRP

not attested not anchored not stored refs pending

Finite-Sample Bounds for Expected Signature Estimation under Weak Dependence

Bryson Schenck

arxiv:2605.20541 v1 · 2026-05-19 · math.ST · math.PR · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{C5UOMCN4GSTOGRHTWVK2G2RGRP}

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	2026-05-21T01:04:41.721083Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1768e609bc34a6e344f3b555a36a268bfa7dbc0ef50d4939fd8d6cb619fbd80d

Aliases

arxiv: 2605.20541 · arxiv_version: 2605.20541v1 · doi: 10.48550/arxiv.2605.20541 · pith_short_12: C5UOMCN4GSTO · pith_short_16: C5UOMCN4GSTOGRHT · pith_short_8: C5UOMCN4

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/C5UOMCN4GSTOGRHTWVK2G2RGRP \
  | 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: 1768e609bc34a6e344f3b555a36a268bfa7dbc0ef50d4939fd8d6cb619fbd80d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9594822d3f7eedc38c2eeb89f403c8e31312fb76b4ada9d860be0dc5d51713c",
    "cross_cats_sorted": [
      "math.PR",
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2026-05-19T22:28:41Z",
    "title_canon_sha256": "258eb8a135eea7b297eeafaa37120719b79b7f7d19d4ad2cce3dc5fb10b15f47"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.20541",
    "kind": "arxiv",
    "version": 1
  }
}