Pith Number

pith:NYVAGCT6

pith:2017:NYVAGCT6AJASDZ3K4SYWWCQY4W

not attested not anchored not stored refs pending

Splitting up method for 2D stochastic primitive equations with multiplicative noise

Rangrang Zhang, Xuhui Peng

arxiv:1711.08538 v2 · 2017-11-23 · 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{NYVAGCT6AJASDZ3K4SYWWCQY4W}

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	2026-05-17T23:41:18.261727Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6e2a030a7e024121e76ae4b16b0a18e5986c6688b4f2033d2e4ed8d2569244a0

Aliases

arxiv: 1711.08538 · arxiv_version: 1711.08538v2 · doi: 10.48550/arxiv.1711.08538 · pith_short_12: NYVAGCT6AJAS · pith_short_16: NYVAGCT6AJASDZ3K · pith_short_8: NYVAGCT6

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/NYVAGCT6AJASDZ3K4SYWWCQY4W \
  | 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: 6e2a030a7e024121e76ae4b16b0a18e5986c6688b4f2033d2e4ed8d2569244a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f430fe682b2592ccc2bf4ecced980a799b2da844bd4c6d5b52cecc3dac5267b6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2017-11-23T00:07:39Z",
    "title_canon_sha256": "438a82462dcf102f2aaae29eaec995b0806296c042942e2e4e8d5f64dfed782d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1711.08538",
    "kind": "arxiv",
    "version": 2
  }
}