Pith Number

pith:X2DAZOEO

pith:2021:X2DAZOEOEICSTZQDP3C3A2F4TH

not attested not anchored not stored refs pending

Set-Valued Dynamic Risk Measures for Processes and Vectors

Yanhong Chen, Zachary Feinstein

arxiv:2103.00905 v3 · 2021-03-01 · q-fin.RM · q-fin.MF

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X2DAZOEOEICSTZQDP3C3A2F4TH}

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	2026-07-05T03:35:48.910434Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

be860cb88e220529e6037ec5b068bc99f02875ae0a98a2a263449f6bd07ef0ff

Aliases

arxiv: 2103.00905 · arxiv_version: 2103.00905v3 · doi: 10.48550/arxiv.2103.00905 · pith_short_12: X2DAZOEOEICS · pith_short_16: X2DAZOEOEICSTZQD · pith_short_8: X2DAZOEO

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/X2DAZOEOEICSTZQDP3C3A2F4TH \
  | 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: be860cb88e220529e6037ec5b068bc99f02875ae0a98a2a263449f6bd07ef0ff

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "091359128ab01e85149ec1f29165ca11497caf5fa5cf591e8ab0407f64b0b65c",
    "cross_cats_sorted": [
      "q-fin.MF"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.RM",
    "submitted_at": "2021-03-01T10:51:59Z",
    "title_canon_sha256": "d4e1bc5215b2be40c28de98fbd00409b17d9a4131a60048fa6a93ae1ac964de4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.00905",
    "kind": "arxiv",
    "version": 3
  }
}