Pith Number

pith:TIK4CZC2

pith:2025:TIK4CZC2CE265NVUCWKEB3VKUD

not attested not anchored not stored refs pending

Sharp lower error bounds for strong approximation of SDEs with a drift coefficient of H\"older or Sobolev regularity using a Weierstra{\ss} scale

Larisa Yaroslavtseva, Simon Ellinger, Thomas M\"uller-Gronbach

arxiv:2504.20728 v2 · 2025-04-29 · math.PR · cs.NA · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TIK4CZC2CE265NVUCWKEB3VKUD}

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	2026-06-05T01:15:13.462451Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9a15c1645a1135eeb6b4159440eeaaa0ffb11477bb2c168f1271118e09b158e8

Aliases

arxiv: 2504.20728 · arxiv_version: 2504.20728v2 · doi: 10.48550/arxiv.2504.20728 · pith_short_12: TIK4CZC2CE26 · pith_short_16: TIK4CZC2CE265NVU · pith_short_8: TIK4CZC2

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/TIK4CZC2CE265NVUCWKEB3VKUD \
  | 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: 9a15c1645a1135eeb6b4159440eeaaa0ffb11477bb2c168f1271118e09b158e8

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7aa9f58f0d1fc79b14a8f441558cd5951f9c24f1e4a9e673c41b70e083457f45",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2025-04-29T13:11:46Z",
    "title_canon_sha256": "6630f391d21bf4e27348dc3f5b0c43cfec8d7f81889deba5663ed8f85a135eb3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.20728",
    "kind": "arxiv",
    "version": 2
  }
}