Pith Number

pith:JGWQP2FJ

pith:2014:JGWQP2FJNL2UXFWGDDVXNWLFSM

not attested not anchored not stored refs pending

Weak Convergence to Brownian Motion on Sub-Riemannian Manifolds

Maria Gordina, Thomas Laetsch

arxiv:1403.0142 v2 · 2014-03-02 · math.PR · math.DG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JGWQP2FJNL2UXFWGDDVXNWLFSM}

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	2026-05-18T02:41:08.620450Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

49ad07e8a96af54b96c618eb76d96593328e217ce2350cdcd619a81138679c0a

Aliases

arxiv: 1403.0142 · arxiv_version: 1403.0142v2 · doi: 10.48550/arxiv.1403.0142 · pith_short_12: JGWQP2FJNL2U · pith_short_16: JGWQP2FJNL2UXFWG · pith_short_8: JGWQP2FJ

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/JGWQP2FJNL2UXFWGDDVXNWLFSM \
  | 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: 49ad07e8a96af54b96c618eb76d96593328e217ce2350cdcd619a81138679c0a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0e001bf19228af9fd855cb38ca82e46bb9dbd3a25472429d5e7f3fc36f732ee8",
    "cross_cats_sorted": [
      "math.DG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.PR",
    "submitted_at": "2014-03-02T00:21:50Z",
    "title_canon_sha256": "a4bad536a82fb25df477d7d357f3d004fe207c492b7f39c3872c7845aca5bd92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1403.0142",
    "kind": "arxiv",
    "version": 2
  }
}