Pith Number

pith:J5WARFUX

pith:2018:J5WARFUXUOJBNF7YTDTUXSCEDX

not attested not anchored not stored refs pending

Regression Based Expected Shortfall Backtesting

Sebastian Bayer, Timo Dimitriadis

arxiv:1801.04112 v2 · 2018-01-12 · q-fin.RM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{J5WARFUXUOJBNF7YTDTUXSCEDX}

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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.

Cited by

1 paper in Pith

Forecast Encompassing Tests for the Expected Shortfall

Receipt and verification

First computed	2026-07-05T01:31:07.529490Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4f6c089697a3921697f898e74bc8441df44469c56909c1449792d3789d48b4e5

Aliases

arxiv: 1801.04112 · arxiv_version: 1801.04112v2 · doi: 10.48550/arxiv.1801.04112 · pith_short_12: J5WARFUXUOJB · pith_short_16: J5WARFUXUOJBNF7Y · pith_short_8: J5WARFUX

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/J5WARFUXUOJBNF7YTDTUXSCEDX \
  | 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: 4f6c089697a3921697f898e74bc8441df44469c56909c1449792d3789d48b4e5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "99c96789f32360ba09d3912f60e419f6ffeb6b664826af2b7485e4aeeb10f736",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2018-01-12T09:51:50Z",
    "title_canon_sha256": "0c093ad0a54cf4dc1531ba9a78bbbc6b2f2e74d4b93657479b2688d391095b5e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.04112",
    "kind": "arxiv",
    "version": 2
  }
}