Pith Number

pith:6DGDK4FH

pith:2017:6DGDK4FHKN6IWQXSDLAE5MSAHE

not attested not anchored not stored refs pending

The first exit problem of reaction-diffusion equations for small multiplicative L\'evy noise

Michael A. H\"ogele

arxiv:1706.07745 v5 · 2017-06-23 · 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{6DGDK4FHKN6IWQXSDLAE5MSAHE}

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	2026-05-17T23:47:40.277559Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f0cc3570a7537c8b42f21ac04eb2403934efc5cd1d59b925a9cefb5dc70e6050

Aliases

arxiv: 1706.07745 · arxiv_version: 1706.07745v5 · doi: 10.48550/arxiv.1706.07745 · pith_short_12: 6DGDK4FHKN6I · pith_short_16: 6DGDK4FHKN6IWQXS · pith_short_8: 6DGDK4FH

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/6DGDK4FHKN6IWQXSDLAE5MSAHE \
  | 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: f0cc3570a7537c8b42f21ac04eb2403934efc5cd1d59b925a9cefb5dc70e6050

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b1147de90800cbea5917d083e21cde55c4dd69da339c1ee1cce744f36e60154",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-06-23T15:19:33Z",
    "title_canon_sha256": "87361ed75e3e787d06955f993a753dfcce11b2456e8bb4c1ca7bc93e75bd05f0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1706.07745",
    "kind": "arxiv",
    "version": 5
  }
}