Pith Number

pith:KPKX6SLD

pith:2015:KPKX6SLDNTMNNZSFIYQ2OSPVMV

not attested not anchored not stored refs pending

High-order integrator for sampling the invariant distribution of a class of parabolic SPDEs with additive space-time noise

Charles-Edouard Br\'ehier, Gilles Vilmart

arxiv:1505.05061 v2 · 2015-05-19 · 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{KPKX6SLDNTMNNZSFIYQ2OSPVMV}

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	2026-05-18T01:08:35.829222Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

53d57f49636cd8d6e6454621a749f56565e8cccea475a62e623403cfab716054

Aliases

arxiv: 1505.05061 · arxiv_version: 1505.05061v2 · doi: 10.48550/arxiv.1505.05061 · pith_short_12: KPKX6SLDNTMN · pith_short_16: KPKX6SLDNTMNNZSF · pith_short_8: KPKX6SLD

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/KPKX6SLDNTMNNZSFIYQ2OSPVMV \
  | 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: 53d57f49636cd8d6e6454621a749f56565e8cccea475a62e623403cfab716054

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "01a97909fc9a27c0dbe47b8f5d9e407a5a5ec748091e25fc40af0c56f1d5a752",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2015-05-19T16:04:07Z",
    "title_canon_sha256": "aba87b9ec50a5bdc7a0c0e655b9eefb8d5143568d9dd5f1b2d248fe070c0722b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1505.05061",
    "kind": "arxiv",
    "version": 2
  }
}