Pith Number

pith:YIFMBIBX

pith:2017:YIFMBIBXENHGQ363U66PXLDNQG

not attested not anchored not stored refs pending

Functional Analytic (Ir-)Regularity Properties of SABR-type Processes

Blanka Horvath, Josef Teichmann, Leif Doering

arxiv:1701.02015 v1 · 2017-01-08 · 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{YIFMBIBXENHGQ363U66PXLDNQG}

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	2026-05-18T00:39:28.774934Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

c20ac0a037234e686fdba7bcfbac6d81ac1caaf57691827d5926637c076df20a

Aliases

arxiv: 1701.02015 · arxiv_version: 1701.02015v1 · doi: 10.48550/arxiv.1701.02015 · pith_short_12: YIFMBIBXENHG · pith_short_16: YIFMBIBXENHGQ363 · pith_short_8: YIFMBIBX

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/YIFMBIBXENHGQ363U66PXLDNQG \
  | 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: c20ac0a037234e686fdba7bcfbac6d81ac1caaf57691827d5926637c076df20a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3259ecd5f1069c0d6e2ea3cc95a59fe9e1301ad526fa622c1fb44ea1c8bd37a3",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2017-01-08T20:58:55Z",
    "title_canon_sha256": "2df8dd9130bec8adbd8031b66c195b27ce7b55c45e3259d7f2861056cda2ebd8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1701.02015",
    "kind": "arxiv",
    "version": 1
  }
}