Pith Number

pith:ZYRNQY5H

pith:2013:ZYRNQY5HIPM4PDWYUZFEZXUZT2

not attested not anchored not stored refs pending

Minimum survival probabilities in a two-dimensional risk model perturbed by diffusion

Chol-Ho Kim, Gwang-Ryong Han

arxiv:1308.6392 v1 · 2013-08-29 · 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{ZYRNQY5HIPM4PDWYUZFEZXUZT2}

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	2026-05-18T03:14:40.070566Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ce22d863a743d9c78ed8a64a4cde999eb91c78c59b4884e437d0d0529360838f

Aliases

arxiv: 1308.6392 · arxiv_version: 1308.6392v1 · doi: 10.48550/arxiv.1308.6392 · pith_short_12: ZYRNQY5HIPM4 · pith_short_16: ZYRNQY5HIPM4PDWY · pith_short_8: ZYRNQY5H

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/ZYRNQY5HIPM4PDWYUZFEZXUZT2 \
  | 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: ce22d863a743d9c78ed8a64a4cde999eb91c78c59b4884e437d0d0529360838f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7ad0c1197288fbb442ee4f04fe1f6cf89ad6a2366ae3e8b9fa7b11135097a736",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2013-08-29T08:14:40Z",
    "title_canon_sha256": "2d6de5e62a1a391625a9d5cd5448476102838a5b90c2ea0404fdc20915d6b0d2"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1308.6392",
    "kind": "arxiv",
    "version": 1
  }
}