Pith Number

pith:7JNYXENG

pith:2019:7JNYXENGYU7S6IYSCJU3UKCSHR

not attested not anchored not stored refs pending

Absolute continuity of solutions to reaction-diffusion equations with multiplicative noise

Carlo Marinelli, Llu\'is Quer-Sardanyons

arxiv:1905.08739 v1 · 2019-05-21 · math.PR · math.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{7JNYXENGYU7S6IYSCJU3UKCSHR}

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	2026-05-17T23:45:42.208159Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fa5b8b91a6c53f2f23121269ba28523c56d51fbe263906d51a3fafddb5231443

Aliases

arxiv: 1905.08739 · arxiv_version: 1905.08739v1 · doi: 10.48550/arxiv.1905.08739 · pith_short_12: 7JNYXENGYU7S · pith_short_16: 7JNYXENGYU7S6IYS · pith_short_8: 7JNYXENG

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/7JNYXENGYU7S6IYSCJU3UKCSHR \
  | 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: fa5b8b91a6c53f2f23121269ba28523c56d51fbe263906d51a3fafddb5231443

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4485072427a800d25bdff8d97f6c4b56ebd354223ee79c105e7c4e219c34e2ed",
    "cross_cats_sorted": [
      "math.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2019-05-21T16:33:18Z",
    "title_canon_sha256": "ae7ed26430e43343005cceba9510514a2304fc5c6ad6b0d2d1de3b9d73a7a2e5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.08739",
    "kind": "arxiv",
    "version": 1
  }
}