Pith Number

pith:JOYYUISM

pith:2010:JOYYUISMYUCPRKKCJJJ7YZULUP

not attested not anchored not stored refs pending

Insider Trading in the Market with Rational Expected Price

Deqing Zhou, Fuzhou Gong

arxiv:1012.2160 v1 · 2010-12-10 · q-fin.TR

Open paper page JSON Open Graph Bundle Merged state Verified badge What is a Pith Number?

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{JOYYUISMYUCPRKKCJJJ7YZULUP}

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	2026-05-18T04:33:38.425310Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4bb18a224cc504f8a9424a53fc668ba3e30f2ded76798b42fe9e4de5eb380588

Aliases

arxiv: 1012.2160 · arxiv_version: 1012.2160v1 · doi: 10.48550/arxiv.1012.2160 · pith_short_12: JOYYUISMYUCP · pith_short_16: JOYYUISMYUCPRKKC · pith_short_8: JOYYUISM

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/JOYYUISMYUCPRKKCJJJ7YZULUP \
  | 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: 4bb18a224cc504f8a9424a53fc668ba3e30f2ded76798b42fe9e4de5eb380588

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "67a353fc667566c42734bdc0d7865b05bf125f802dc3167d8d5965f0ad5feead",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2010-12-10T02:29:09Z",
    "title_canon_sha256": "42e999f767cbb8f48c4c9de524535af971dfce994fd0daa8fd36bd3f72d1b2ac"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1012.2160",
    "kind": "arxiv",
    "version": 1
  }
}