Pith Number

pith:W4TSFXJ3

pith:2011:W4TSFXJ3Q2SDSBBTHB7T44YT6U

not attested not anchored not stored refs pending

Evaluating the Precision of Estimators of Quantile-Based Risk Measures

John Cotter, Kevin Dowd

arxiv:1103.5665 v1 · 2011-03-29 · 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{W4TSFXJ3Q2SDSBBTHB7T44YT6U}

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	2026-05-18T04:25:29.138593Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b72722dd3b86a4390433387f3e7313f50168b4c50548b4d1c2052469d01a90a2

Aliases

arxiv: 1103.5665 · arxiv_version: 1103.5665v1 · doi: 10.48550/arxiv.1103.5665 · pith_short_12: W4TSFXJ3Q2SD · pith_short_16: W4TSFXJ3Q2SDSBBT · pith_short_8: W4TSFXJ3

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/W4TSFXJ3Q2SDSBBTHB7T44YT6U \
  | 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: b72722dd3b86a4390433387f3e7313f50168b4c50548b4d1c2052469d01a90a2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3bbeb23ececff674629d1e08941f7e776dbd4ae0bfb654ecc059af1977c6359e",
    "cross_cats_sorted": [
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2011-03-29T14:45:40Z",
    "title_canon_sha256": "4586904d4fdab3a76cd759a58354111919d792b83d45cdcd24819a2ccbaf1b93"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1103.5665",
    "kind": "arxiv",
    "version": 1
  }
}