Pith Number

pith:4GDGPG5Y

pith:2016:4GDGPG5Y2VUHFZOO2UQJJ4VJS7

not attested not anchored not stored refs pending

Non-parametric threshold estimation for classical risk process perturbed by diffusion

Chunhao Cai, Honglong You, Junyi Guo

arxiv:1606.06459 v1 · 2016-06-21 · 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{4GDGPG5Y2VUHFZOO2UQJJ4VJS7}

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	2026-05-18T01:12:09.482065Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e186679bb8d56872e5ced52094f2a997cc4b9870ba08fdfb8bc9bc86131a5a92

Aliases

arxiv: 1606.06459 · arxiv_version: 1606.06459v1 · doi: 10.48550/arxiv.1606.06459 · pith_short_12: 4GDGPG5Y2VUH · pith_short_16: 4GDGPG5Y2VUHFZOO · pith_short_8: 4GDGPG5Y

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/4GDGPG5Y2VUHFZOO2UQJJ4VJS7 \
  | 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: e186679bb8d56872e5ced52094f2a997cc4b9870ba08fdfb8bc9bc86131a5a92

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f3129205d05efacb1cd6800de5eb246d557950f5b797f7b27932c24a5cc86756",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2016-06-21T07:50:32Z",
    "title_canon_sha256": "03e70edc4d0eeb6256e0547c2f00bc4d84415eb6b7c0766a679b0c25bf585fcc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1606.06459",
    "kind": "arxiv",
    "version": 1
  }
}