Pith Number

pith:CV7Q7C72

pith:2018:CV7Q7C72J2Y3GQXHRUPNN3FHQA

not attested not anchored not stored refs pending

On invariant probability measures of regime-switching diffusion processes with singular drifts

Shao-Qin Zhang

arxiv:1807.00363 v2 · 2018-07-01 · 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{CV7Q7C72J2Y3GQXHRUPNN3FHQA}

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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	2026-05-17T23:59:43.553497Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

157f0f8bfa4eb1b342e78d1ed6eca7802e1b476b3b7a5c17f882fb38fbfd64e4

Aliases

arxiv: 1807.00363 · arxiv_version: 1807.00363v2 · doi: 10.48550/arxiv.1807.00363 · pith_short_12: CV7Q7C72J2Y3 · pith_short_16: CV7Q7C72J2Y3GQXH · pith_short_8: CV7Q7C72

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/CV7Q7C72J2Y3GQXHRUPNN3FHQA \
  | 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: 157f0f8bfa4eb1b342e78d1ed6eca7802e1b476b3b7a5c17f882fb38fbfd64e4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "631212b611814f865912018a6afbfc6e364d9ef90e17363e3ecc711b90ad0417",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2018-07-01T18:11:33Z",
    "title_canon_sha256": "27d8f9399033a55c4ead9010559dc6d0e336a9eeaa488c7b1518fd0e813da2f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.00363",
    "kind": "arxiv",
    "version": 2
  }
}