Pith Number

pith:Y2M6GRDQ

pith:2019:Y2M6GRDQOTBWC5U3W44RBIRJEN

not attested not anchored not stored refs pending

Exponential Integrators for Stochastic Maxwell's Equations Driven by It\^o Noise

David Cohen, Jialin Hong, Jianbo Cui, Liying Sun

arxiv:1903.03758 v1 · 2019-03-09 · math.NA · cs.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{Y2M6GRDQOTBWC5U3W44RBIRJEN}

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	2026-06-04T20:14:11.467396Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c699e3447074c361769bb73910a2292374b27a760053c294e10e61d8d17b9b09

Aliases

arxiv: 1903.03758 · arxiv_version: 1903.03758v1 · doi: 10.48550/arxiv.1903.03758 · pith_short_12: Y2M6GRDQOTBW · pith_short_16: Y2M6GRDQOTBWC5U3 · pith_short_8: Y2M6GRDQ

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/Y2M6GRDQOTBWC5U3W44RBIRJEN \
  | 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: c699e3447074c361769bb73910a2292374b27a760053c294e10e61d8d17b9b09

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "20b58bab0687ea471091fef8518e7268fc34671951c356e4e55a24fc5c32320a",
    "cross_cats_sorted": [
      "cs.NA"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2019-03-09T07:57:50Z",
    "title_canon_sha256": "f7c23ac043a6bf6ff12a68d855d741ed01342a0ed92c54ebb0c85bdf9d224b0a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1903.03758",
    "kind": "arxiv",
    "version": 1
  }
}