Pith Number

pith:F77F4FXK

pith:2019:F77F4FXK2RAHS7NTKHX2NBIBXQ

not attested not anchored not stored refs pending

On the consistency of jump-diffusion dynamics for FX rates under inversion

Andrea Pallavicini, Damiano Brigo, Federico Graceffa

arxiv:1905.05310 v3 · 2019-05-13 · 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{F77F4FXK2RAHS7NTKHX2NBIBXQ}

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	2026-05-17T23:41:17.235293Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ffe5e16ead440797db351efa68501bc37abcf3d73a94b6296bd2b27ec993d1f

Aliases

arxiv: 1905.05310 · arxiv_version: 1905.05310v3 · doi: 10.48550/arxiv.1905.05310 · pith_short_12: F77F4FXK2RAH · pith_short_16: F77F4FXK2RAHS7NT · pith_short_8: F77F4FXK

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/F77F4FXK2RAHS7NTKHX2NBIBXQ \
  | 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: 2ffe5e16ead440797db351efa68501bc37abcf3d73a94b6296bd2b27ec993d1f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4ae7beee2cb54f0c35fa191e29f257e2adc0438492a3ba99f95142a85aa2a23",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2019-05-13T22:49:32Z",
    "title_canon_sha256": "f4fabd87859a405fe7d0761b8e2383b8f131c183a0374bcc5099447d637c76f4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.05310",
    "kind": "arxiv",
    "version": 3
  }
}