Pith Number

pith:SKQYZMU3

pith:2018:SKQYZMU3POAMQSFFTIQWRWURSB

not attested not anchored not stored refs pending

On the Well-posedness of a Class of Non-Autonomous SPDEs: An Operator-Theoretical Perspective

Marcus Waurick, Rainer Picard, Sascha Trostorff

arxiv:1804.03551 v2 · 2018-04-10 · math.AP · 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{SKQYZMU3POAMQSFFTIQWRWURSB}

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	2026-05-18T00:06:44.697840Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

92a18cb29b7b80c848a59a2168da9190751c4c80af40cf665c90aaa5219a6a3b

Aliases

arxiv: 1804.03551 · arxiv_version: 1804.03551v2 · doi: 10.48550/arxiv.1804.03551 · pith_short_12: SKQYZMU3POAM · pith_short_16: SKQYZMU3POAMQSFF · pith_short_8: SKQYZMU3

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/SKQYZMU3POAMQSFFTIQWRWURSB \
  | 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: 92a18cb29b7b80c848a59a2168da9190751c4c80af40cf665c90aaa5219a6a3b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e2328a8bbe6999577f5f1c4bd34baec9048ca12cec00d77d56f22b46688e3643",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.AP",
    "submitted_at": "2018-04-10T14:11:10Z",
    "title_canon_sha256": "1f6f1b1bf518f31279bcf3e96b807aeba7a0847f67993881537c3bbae95d57c0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.03551",
    "kind": "arxiv",
    "version": 2
  }
}