Pith Number

pith:IMWE6QSQ

pith:2019:IMWE6QSQMSRTKT5V47Q6SG6XM3

not attested not anchored not stored refs pending

On the Euler--Maruyama scheme for degenerate stochastic differential equations with non-sticky condition

Akihiro Tanaka, Dai Taguchi

arxiv:1902.05712 v2 · 2019-02-15 · 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{IMWE6QSQMSRTKT5V47Q6SG6XM3}

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	2026-05-17T23:43:27.869075Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

432c4f425064a3354fb5e7e1e91bd766c3ca894e3ec13408ecedcc1e6e2aa565

Aliases

arxiv: 1902.05712 · arxiv_version: 1902.05712v2 · doi: 10.48550/arxiv.1902.05712 · pith_short_12: IMWE6QSQMSRT · pith_short_16: IMWE6QSQMSRTKT5V · pith_short_8: IMWE6QSQ

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/IMWE6QSQMSRTKT5V47Q6SG6XM3 \
  | 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: 432c4f425064a3354fb5e7e1e91bd766c3ca894e3ec13408ecedcc1e6e2aa565

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "31515e65ada56229e936ce9af08fd2556b1fb4557d3f9aacfdfbb34be25fc890",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2019-02-15T07:51:53Z",
    "title_canon_sha256": "ad97b18a035b5ff1d84567a8df13f528dd84e9c011270f7b3a064f5bb5063e30"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.05712",
    "kind": "arxiv",
    "version": 2
  }
}