Pith Number

pith:ULZ2BMCM

pith:2023:ULZ2BMCMO5J7R3PCVXBCYU3LDI

not attested not anchored not stored refs pending

Calibration of the Bass Local Volatility model

Antonio Marini, Beatrice Acciaio, Gudmund Pammer

arxiv:2311.14567 v2 · 2023-11-24 · 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{ULZ2BMCMO5J7R3PCVXBCYU3LDI}

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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.

Cited by

1 paper in Pith

Bridging classical and martingale Schr\"odinger bridges

Receipt and verification

First computed	2026-07-05T11:45:12.875634Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2f3a0b04c7753f8ede2adc22c536b1a1d026032d1f273d4911926ca7b90c227

Aliases

arxiv: 2311.14567 · arxiv_version: 2311.14567v2 · doi: 10.48550/arxiv.2311.14567 · pith_short_12: ULZ2BMCMO5J7 · pith_short_16: ULZ2BMCMO5J7R3PC · pith_short_8: ULZ2BMCM

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/ULZ2BMCMO5J7R3PCVXBCYU3LDI \
  | 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: a2f3a0b04c7753f8ede2adc22c536b1a1d026032d1f273d4911926ca7b90c227

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "827ff8047fd8b31e79174ac2ebf707b738f409a84887970ca1407761a8972c4c",
    "cross_cats_sorted": [
      "math.PR"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2023-11-24T15:54:50Z",
    "title_canon_sha256": "87ea4fbb5f899d397de6c38edfe40fe09930015707b1267b135a98a2f8c7d7b5"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.14567",
    "kind": "arxiv",
    "version": 2
  }
}