Pith Number

pith:5ZXLOF3V

pith:2026:5ZXLOF3VDTKOQGOHODWDQV3KAA

not attested not anchored not stored refs pending

Convergence Rates of Continuous-Time Random Walks to Time-Fractional Diffusions with Unbounded Coefficients

Artur Sidorenko, Vasilii Kolokoltsov

arxiv:2605.31471 v1 · 2026-05-29 · 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{5ZXLOF3VDTKOQGOHODWDQV3KAA}

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	2026-06-01T02:04:07.810199Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee6eb717751cd4e819c770ec38576a00257b8c89fc78f0ca661e806a1fefdf0a

Aliases

arxiv: 2605.31471 · arxiv_version: 2605.31471v1 · doi: 10.48550/arxiv.2605.31471 · pith_short_12: 5ZXLOF3VDTKO · pith_short_16: 5ZXLOF3VDTKOQGOH · pith_short_8: 5ZXLOF3V

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/5ZXLOF3VDTKOQGOHODWDQV3KAA \
  | 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: ee6eb717751cd4e819c770ec38576a00257b8c89fc78f0ca661e806a1fefdf0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b8e576355b72a92f44ff11ac64e6d8248fc9e7cf9ce2df6c63616d35088d3f8c",
    "cross_cats_sorted": [
      "cs.NA",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2026-05-29T16:02:31Z",
    "title_canon_sha256": "81ab7ca2c5b794ad54d9222e7ee9a824158a75342c0729078c54321e8c350888"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2605.31471",
    "kind": "arxiv",
    "version": 1
  }
}