Pith Number

pith:4CXV3NUO

pith:2010:4CXV3NUOPSK2BU53HNCTOKSHS7

not attested not anchored not stored refs pending

$\sqrt{n}$-consistent parameter estimation for systems of ordinary differential equations: bypassing numerical integration via smoothing

Chris A. J. Klaassen, Shota Gugushvili

arxiv:1007.3880 v3 · 2010-07-22 · math.ST · stat.TH

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CXV3NUOPSK2BU53HNCTOKSHS7}

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	2026-05-18T03:50:09.364697Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e0af5db68e7c95a0d3bb3b45372a4797ccd2750321846413b65628f9f0c0818b

Aliases

arxiv: 1007.3880 · arxiv_version: 1007.3880v3 · doi: 10.48550/arxiv.1007.3880 · pith_short_12: 4CXV3NUOPSK2 · pith_short_16: 4CXV3NUOPSK2BU53 · pith_short_8: 4CXV3NUO

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/4CXV3NUOPSK2BU53HNCTOKSHS7 \
  | 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: e0af5db68e7c95a0d3bb3b45372a4797ccd2750321846413b65628f9f0c0818b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc9397a8575e1a4f072c5471f9ffa9bdde803debc6295ff7ce64614e11b6cd9e",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2010-07-22T13:20:57Z",
    "title_canon_sha256": "752fc3d41a945fa4262bdd3861dab02f82ad2fdd3c0f3c2a458d49fe0cd6382f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1007.3880",
    "kind": "arxiv",
    "version": 3
  }
}