Pith Number

pith:TQRPGDKH

pith:2020:TQRPGDKHAG72ZNHX3A2BAZEUZR

not attested not anchored not stored refs pending

XVA Valuation under Market Illiquidity

Stephan Sturm, Weijie Pang

arxiv:2011.03543 v1 · 2020-11-06 · q-fin.PR · math.PR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{TQRPGDKHAG72ZNHX3A2BAZEUZR}

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	2026-07-05T01:49:57.252688Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9c22f30d4701bfacb4f7d834106494cc505176fc96fc1155c5df103ad25ccbb2

Aliases

arxiv: 2011.03543 · arxiv_version: 2011.03543v1 · doi: 10.48550/arxiv.2011.03543 · pith_short_12: TQRPGDKHAG72 · pith_short_16: TQRPGDKHAG72ZNHX · pith_short_8: TQRPGDKH

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/TQRPGDKHAG72ZNHX3A2BAZEUZR \
  | 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: 9c22f30d4701bfacb4f7d834106494cc505176fc96fc1155c5df103ad25ccbb2

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "82d481db3e3e55265803c57b39520d67355004f32e6f1bcd61830b9a73725069",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PR",
    "submitted_at": "2020-11-06T18:41:09Z",
    "title_canon_sha256": "093716d8990805ba0334bcea4a1b4054ca9cff5722f6d19aaa4141fc7017584d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2011.03543",
    "kind": "arxiv",
    "version": 1
  }
}