Pith Number

pith:E7YVGR5I

pith:2015:E7YVGR5I7RXIPKFWP2FON7PT3G

not attested not anchored not stored refs pending

Saddlepoint methods for conditional expectations with applications to risk management

Kyoung-Kuk Kim, Sojung Kim

arxiv:1510.01858 v1 · 2015-10-07 · 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{E7YVGR5I7RXIPKFWP2FON7PT3G}

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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	2026-05-18T01:30:50.195485Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

27f15347a8fc6e87a8b67e8ae6fdf3d9b4656cdb0475bc9d4937c7560f007c49

Aliases

arxiv: 1510.01858 · arxiv_version: 1510.01858v1 · doi: 10.48550/arxiv.1510.01858 · pith_short_12: E7YVGR5I7RXI · pith_short_16: E7YVGR5I7RXIPKFW · pith_short_8: E7YVGR5I

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/E7YVGR5I7RXIPKFWP2FON7PT3G \
  | 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: 27f15347a8fc6e87a8b67e8ae6fdf3d9b4656cdb0475bc9d4937c7560f007c49

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "cdaf7e6c9bfbeee7fc2de4711cf95f0074fcacab5ef46f840cd58f1863e3a0ea",
    "cross_cats_sorted": [
      "stat.TH"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "math.ST",
    "submitted_at": "2015-10-07T08:37:01Z",
    "title_canon_sha256": "7099027fa55f269c87882a68eaf62ea4442bfb547890b198a2f7516c1a2059df"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1510.01858",
    "kind": "arxiv",
    "version": 1
  }
}