Pith Number

pith:4WQG7OYI

pith:2018:4WQG7OYIFXHXV7IZY65RE5JWH6

not attested not anchored not stored refs pending

A representative agent model based on risk-neutral prices

Hyungbin Park

arxiv:1801.09315 v1 · 2018-01-28 · 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{4WQG7OYIFXHXV7IZY65RE5JWH6}

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	2026-05-18T00:24:57.847565Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e5a06fbb082dcf7afd19c7bb1275363fb315814800ee55e7397e26c0b07122ed

Aliases

arxiv: 1801.09315 · arxiv_version: 1801.09315v1 · doi: 10.48550/arxiv.1801.09315 · pith_short_12: 4WQG7OYIFXHX · pith_short_16: 4WQG7OYIFXHXV7IZ · pith_short_8: 4WQG7OYI

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/4WQG7OYIFXHXV7IZY65RE5JWH6 \
  | 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: e5a06fbb082dcf7afd19c7bb1275363fb315814800ee55e7397e26c0b07122ed

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "9c23ca060f4be85073ba46d97dd28eb72e0f45c2a14c695912b5cd26a4845aee",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2018-01-28T23:34:44Z",
    "title_canon_sha256": "e325d67f77ee01e0be4d64b5d3a4d6c755ee90fe7d416d44a60ec08fce3e478b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1801.09315",
    "kind": "arxiv",
    "version": 1
  }
}