Pith Number

pith:OQ6MQZKD

pith:2018:OQ6MQZKD5IWXDLLMLAJUE26HP3

not attested not anchored not stored refs pending

Stability-Optimized High Order Methods and Stiffness Detection for Pathwise Stiff Stochastic Differential Equations

Christopher Rackauckas, Qing Nie

arxiv:1804.04344 v1 · 2018-04-12 · 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{OQ6MQZKD5IWXDLLMLAJUE26HP3}

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	2026-05-18T00:18:39.828253Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

743cc86543ea2d71ad6c5813426bc77ef72c0542ae0d25ef8f0322d7b61bad4c

Aliases

arxiv: 1804.04344 · arxiv_version: 1804.04344v1 · doi: 10.48550/arxiv.1804.04344 · pith_short_12: OQ6MQZKD5IWX · pith_short_16: OQ6MQZKD5IWXDLLM · pith_short_8: OQ6MQZKD

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/OQ6MQZKD5IWXDLLMLAJUE26HP3 \
  | 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: 743cc86543ea2d71ad6c5813426bc77ef72c0542ae0d25ef8f0322d7b61bad4c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "937633ec06d09b0adc18005869223c501c9311ae7677f9d6522007d22d099bd6",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2018-04-12T06:48:00Z",
    "title_canon_sha256": "79d4a50b894bf3ea56cfe23e78164c03fe2c0985834692bcb1dfea1fd32047d0"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1804.04344",
    "kind": "arxiv",
    "version": 1
  }
}