Pith Number

pith:FOSHJO3Y

pith:2018:FOSHJO3YFWE5J7YQ6JN4BVTNS7

not attested not anchored not stored refs pending

An Economic Bubble Model and Its First Passage Time

Angelos Dassios, Luting Li

arxiv:1803.08160 v1 · 2018-03-21 · 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{FOSHJO3YFWE5J7YQ6JN4BVTNS7}

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	2026-05-18T00:20:23.536185Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2ba474bb782d89d4ff10f25bc0d66d97d94bb3d49ae4f3b4ab16180395299c2b

Aliases

arxiv: 1803.08160 · arxiv_version: 1803.08160v1 · doi: 10.48550/arxiv.1803.08160 · pith_short_12: FOSHJO3YFWE5 · pith_short_16: FOSHJO3YFWE5J7YQ · pith_short_8: FOSHJO3Y

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/FOSHJO3YFWE5J7YQ6JN4BVTNS7 \
  | 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: 2ba474bb782d89d4ff10f25bc0d66d97d94bb3d49ae4f3b4ab16180395299c2b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e7a505a7d32940cd75ce3880b598b64a1de3baa3b284aca46853aa75d033a9f5",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.MF",
    "submitted_at": "2018-03-21T22:39:59Z",
    "title_canon_sha256": "9173271a7321203757d8e7db89424c0e7e3b57d3aab2c3917e1e45f61d12e2e8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1803.08160",
    "kind": "arxiv",
    "version": 1
  }
}