Pith Number

pith:HRGK5Z2N

pith:2019:HRGK5Z2NM7OSGCRWVT7JFU572A

not attested not anchored not stored refs pending

Recent advances in symmetry of stochastic differential equations

Claudia Lunini, Francesco Spadaro, Giuseppe Gaeta

arxiv:1901.05533 v1 · 2019-01-16 · math-ph · math.DS · math.MP · nlin.SI

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{HRGK5Z2NM7OSGCRWVT7JFU572A}

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	2026-05-17T23:56:06.857794Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3c4caee74d67dd230a36acfe92d3bfd0139fe26543e875b27af8ec21d7fb57d0

Aliases

arxiv: 1901.05533 · arxiv_version: 1901.05533v1 · doi: 10.48550/arxiv.1901.05533 · pith_short_12: HRGK5Z2NM7OS · pith_short_16: HRGK5Z2NM7OSGCRW · pith_short_8: HRGK5Z2N

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/HRGK5Z2NM7OSGCRWVT7JFU572A \
  | 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: 3c4caee74d67dd230a36acfe92d3bfd0139fe26543e875b27af8ec21d7fb57d0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4ada6ecde249c2800521ef2596b1e134c745e2cae0bde76aeec90c97ce83a95c",
    "cross_cats_sorted": [
      "math.DS",
      "math.MP",
      "nlin.SI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math-ph",
    "submitted_at": "2019-01-16T21:31:57Z",
    "title_canon_sha256": "04fd52211f41e8d2f6e16818656ecceb5630a107c210800c55003e56c6be6113"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1901.05533",
    "kind": "arxiv",
    "version": 1
  }
}