Pith Number

pith:YSSOXEGM

pith:2011:YSSOXEGMM4NVJ6IXBZRZV7PBD2

not attested not anchored not stored refs pending

On the Necessity of Five Risk Measures

Dominique Gu\'egan, Wayne Tarrant

arxiv:1111.4414 v1 · 2011-11-18 · q-fin.RM · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{YSSOXEGMM4NVJ6IXBZRZV7PBD2}

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	2026-05-18T02:21:28.754850Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c4a4eb90cc671b54f9170e639afde11eb589b59b26775892b690680597f99beb

Aliases

arxiv: 1111.4414 · arxiv_version: 1111.4414v1 · doi: 10.48550/arxiv.1111.4414 · pith_short_12: YSSOXEGMM4NV · pith_short_16: YSSOXEGMM4NVJ6IX · pith_short_8: YSSOXEGM

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/YSSOXEGMM4NVJ6IXBZRZV7PBD2 \
  | 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: c4a4eb90cc671b54f9170e639afde11eb589b59b26775892b690680597f99beb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7fb40a1d3e6b25a58ae61e7fd4f563c5d30e1a4355de96f8f16e362cf48e0a2a",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2011-11-18T16:29:31Z",
    "title_canon_sha256": "03febe8ebda1cd9f074cbb16a5140e851aec1e393a3bf8004b8b74c7687de524"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1111.4414",
    "kind": "arxiv",
    "version": 1
  }
}