Pith Number

pith:CQUXEAOI

pith:2021:CQUXEAOIJB2NEZFUIN5KMREBA2

not attested not anchored not stored refs pending

Sobolev space theory and H\"older estimates for the stochastic partial differential equations on conic and polygonal domains

Jinsol Seo, Kijung Lee, Kyeong-Hun Kim

arxiv:2103.15372 v2 · 2021-03-29 · 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{CQUXEAOIJB2NEZFUIN5KMREBA2}

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	2026-07-05T04:58:26.790775Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

14297201c84874d264b4437aa6448106982aea0671f62f1c8ef87eb496b51212

Aliases

arxiv: 2103.15372 · arxiv_version: 2103.15372v2 · doi: 10.48550/arxiv.2103.15372 · pith_short_12: CQUXEAOIJB2N · pith_short_16: CQUXEAOIJB2NEZFU · pith_short_8: CQUXEAOI

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/CQUXEAOIJB2NEZFUIN5KMREBA2 \
  | 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: 14297201c84874d264b4437aa6448106982aea0671f62f1c8ef87eb496b51212

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "a12df4891b3279ab7d674ee1b618851e79a58daa172aa2b01df4a35883a721ff",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2021-03-29T06:55:36Z",
    "title_canon_sha256": "8934b44ef7ac2bbc03ea604bee0138b6fb84869b1c9b3fcb5c907967293f718f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.15372",
    "kind": "arxiv",
    "version": 2
  }
}