Pith Number

pith:ZSD7GWSA

pith:2014:ZSD7GWSAZGS7JRQZRW2WU46ZLJ

not attested not anchored not stored refs pending

Conservative methods for stochastic differential equations with a conserved quantity

Chuchu Chen, David Cohen, Jialin Hong

arxiv:1411.1819 v1 · 2014-11-07 · 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{ZSD7GWSAZGS7JRQZRW2WU46ZLJ}

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	2026-05-18T02:38:25.929911Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

cc87f35a40c9a5f4c6198db56a73d95a668bc41b4b0ae44590cc3eb76e14ecb2

Aliases

arxiv: 1411.1819 · arxiv_version: 1411.1819v1 · doi: 10.48550/arxiv.1411.1819 · pith_short_12: ZSD7GWSAZGS7 · pith_short_16: ZSD7GWSAZGS7JRQZ · pith_short_8: ZSD7GWSA

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/ZSD7GWSAZGS7JRQZRW2WU46ZLJ \
  | 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: cc87f35a40c9a5f4c6198db56a73d95a668bc41b4b0ae44590cc3eb76e14ecb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0faa001f97a74214a8eae0049b21e14d034a64a123c9ac8188bdeae7be4ced72",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.NA",
    "submitted_at": "2014-11-07T04:03:36Z",
    "title_canon_sha256": "f4d8635307693531acd80936f5f0b136bd4b87235b545f465a4ddf7d79caf26d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1411.1819",
    "kind": "arxiv",
    "version": 1
  }
}