Pith Number

pith:CEU44BKZ

pith:2018:CEU44BKZT2DA27XQJZYVODIOXQ

not attested not anchored not stored refs pending

A randomized and fully discrete Galerkin finite element method for semilinear stochastic evolution equations

Raphael Kruse, Yue Wu

arxiv:1801.08531 v1 · 2018-01-25 · math.NA · 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{CEU44BKZT2DA27XQJZYVODIOXQ}

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	2026-05-17T23:42:03.275238Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

1129ce05599e860d7ef04e71570d0ebc2d089971cb4787777d923ff3b71e4e0a

Aliases

arxiv: 1801.08531 · arxiv_version: 1801.08531v1 · doi: 10.48550/arxiv.1801.08531 · pith_short_12: CEU44BKZT2DA · pith_short_16: CEU44BKZT2DA27XQ · pith_short_8: CEU44BKZ

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/CEU44BKZT2DA27XQJZYVODIOXQ \
  | 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: 1129ce05599e860d7ef04e71570d0ebc2d089971cb4787777d923ff3b71e4e0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "79ac68f47b19186ea40af920d31ce186987202d5d8becbb3591f47de2c3b1f03",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-01-25T18:54:20Z",
    "title_canon_sha256": "cd7198c848419a1e0decccec93f5ef7a0fec14ad11cfc60226299eabc3b6f4c8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.08531",
    "kind": "arxiv",
    "version": 1
  }
}