Pith Number

pith:5Z37GOYR

pith:2017:5Z37GOYRCMKTMWQUUKRBAMKG6Q

not attested not anchored not stored refs pending

Murphy Diagrams: Forecast Evaluation of Expected Shortfall

Alexander Jordan, Fabian Kr\"uger, Fernando Fasciati, Johanna F. Ziegel

arxiv:1705.04537 v1 · 2017-05-12 · q-fin.RM · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{5Z37GOYRCMKTMWQUUKRBAMKG6Q}

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	2026-05-18T00:44:37.844770Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee77f33b111315365a14a2a2103146f412dd12c935eba431d70e81c5bf3f5eaf

Aliases

arxiv: 1705.04537 · arxiv_version: 1705.04537v1 · doi: 10.48550/arxiv.1705.04537 · pith_short_12: 5Z37GOYRCMKT · pith_short_16: 5Z37GOYRCMKTMWQU · pith_short_8: 5Z37GOYR

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/5Z37GOYRCMKTMWQUUKRBAMKG6Q \
  | 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: ee77f33b111315365a14a2a2103146f412dd12c935eba431d70e81c5bf3f5eaf

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6d12b76f57206d20577ef90465d173249bd4d29a3c629b0bf40f4158b9432ef4",
    "cross_cats_sorted": [
      "stat.AP"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2017-05-12T12:24:40Z",
    "title_canon_sha256": "07e3a6698beee0ac7a9af610569e0e6688164e995df71e7921104803c11772fb"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1705.04537",
    "kind": "arxiv",
    "version": 1
  }
}