Pith Number

pith:YBPEAS3V

pith:2019:YBPEAS3VF2QUMCXPT7F4SWAF3F

not attested not anchored not stored refs pending

Efficiency of a micro-macro acceleration method for scale-separated stochastic differential equations

Giovanni Samaey, Hannes Vandecasteele, Przemys{\l}aw Zieli\'nski

arxiv:1902.08045 v1 · 2019-02-21 · 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{YBPEAS3VF2QUMCXPT7F4SWAF3F}

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	2026-05-17T23:53:02.317244Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c05e404b752ea1460aef9fcbc95805d94bf85e2027e33038da1a0e7bfd33efb3

Aliases

arxiv: 1902.08045 · arxiv_version: 1902.08045v1 · doi: 10.48550/arxiv.1902.08045 · pith_short_12: YBPEAS3VF2QU · pith_short_16: YBPEAS3VF2QUMCXP · pith_short_8: YBPEAS3V

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/YBPEAS3VF2QUMCXPT7F4SWAF3F \
  | 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: c05e404b752ea1460aef9fcbc95805d94bf85e2027e33038da1a0e7bfd33efb3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "32ddcb0cc6e0dba1a08e35f60990a126bf8163c1ce4c3af66ab218e408177219",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2019-02-21T13:38:38Z",
    "title_canon_sha256": "cd5363ea710d00fa5aab8c311ad20d966cf5e5e6177233309fccd63ed2b60ba1"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.08045",
    "kind": "arxiv",
    "version": 1
  }
}