Pith Number

pith:7LLHMWU4

pith:2015:7LLHMWU45GYX2GZDMRS6FZ2BED

not attested not anchored not stored refs pending

Stability with respect to initial conditions in V-norm for nonlinear filters with ergodic observations

Mathieu Gerber, Nick Whiteley

arxiv:1512.04834 v1 · 2015-12-15 · stat.CO · 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{7LLHMWU45GYX2GZDMRS6FZ2BED}

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	2026-05-18T01:24:15.319721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

fad6765a9ce9b17d1b236465e2e74120f449acee521780ded3b6fbfef409fe8f

Aliases

arxiv: 1512.04834 · arxiv_version: 1512.04834v1 · doi: 10.48550/arxiv.1512.04834 · pith_short_12: 7LLHMWU45GYX · pith_short_16: 7LLHMWU45GYX2GZD · pith_short_8: 7LLHMWU4

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/7LLHMWU45GYX2GZDMRS6FZ2BED \
  | 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: fad6765a9ce9b17d1b236465e2e74120f449acee521780ded3b6fbfef409fe8f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "66a45ad49c1c23bae478127dd4916bfbd7592e9bc8535bfa7e76af5ee4429206",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.CO",
    "submitted_at": "2015-12-15T16:07:48Z",
    "title_canon_sha256": "ccca73857d7553c370e4eecbac5d0a12257a950d5616981e0a925edb59d82024"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1512.04834",
    "kind": "arxiv",
    "version": 1
  }
}