Pith Number

pith:TT2HS46G

pith:2019:TT2HS46G3JYBDFQRKX3NVCZNEJ

not attested not anchored not stored refs pending

Explosion in the quasi-Gaussian HJM model

Dan Pirjol, Lingjiong Zhu

arxiv:1908.07102 v1 · 2019-08-19 · q-fin.MF · 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{TT2HS46G3JYBDFQRKX3NVCZNEJ}

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	2026-07-04T23:58:30.871736Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9cf47973c6da7011961155f6da8b2d225c11a9840c980657777b791d79176edb

Aliases

arxiv: 1908.07102 · arxiv_version: 1908.07102v1 · doi: 10.48550/arxiv.1908.07102 · pith_short_12: TT2HS46G3JYB · pith_short_16: TT2HS46G3JYBDFQR · pith_short_8: TT2HS46G

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/TT2HS46G3JYBDFQRKX3NVCZNEJ \
  | 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: 9cf47973c6da7011961155f6da8b2d225c11a9840c980657777b791d79176edb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "df1df37f4034e538e19aacf40c04df2d9acdbde9f1075e940dbdfc60e90e78a0",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2019-08-19T23:09:03Z",
    "title_canon_sha256": "73db8b85fc1199af3a4c9184218ca8fd0001b91e27240d7876b9f3e221a9ad97"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1908.07102",
    "kind": "arxiv",
    "version": 1
  }
}