Pith Number

pith:LYXZF7HB

pith:2020:LYXZF7HBCQA6E3ODT6OWDWTELL

not attested not anchored not stored refs pending

Qlib: An AI-oriented Quantitative Investment Platform

Dong Zhou, Jiang Bian, Tie-Yan Liu, Weiqing Liu, Xiao Yang

arxiv:2009.11189 v1 · 2020-09-22 · q-fin.GN · cs.LG · q-fin.PM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LYXZF7HBCQA6E3ODT6OWDWTELL}

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.

Cited by

12 papers in Pith

Adapt Only When It Pays: Budgeted Decision-Loss Priority for Delayed Online Time-Series Adaptation

RAVEN: A Regime-Aware Variable-context Expert Network for Financial Time Series Forecasting

OpenFinGym: A Verifiable Multi-Task Gym Environment for Evaluating Quant Agents

When Alpha Disappears: A One-Switch Benchmark for Decision-Time Leakage in Financial Backtests

Representation Signatures and Risk-Feedback Alignment in LLM Trading Agents

Receipt and verification

First computed	2026-07-05T01:37:37.074345Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5e2f92fce11401e26dc39f9d61da645ae79c6d64df0811d642c078ff97b012d9

Aliases

arxiv: 2009.11189 · arxiv_version: 2009.11189v1 · doi: 10.48550/arxiv.2009.11189 · pith_short_12: LYXZF7HBCQA6 · pith_short_16: LYXZF7HBCQA6E3OD · pith_short_8: LYXZF7HB

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/LYXZF7HBCQA6E3ODT6OWDWTELL \
  | 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: 5e2f92fce11401e26dc39f9d61da645ae79c6d64df0811d642c078ff97b012d9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "2b1011ec8df3bd05f6841d9b6409f7091938a3ba7d40f53449c139e65f32d02d",
    "cross_cats_sorted": [
      "cs.LG",
      "q-fin.PM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2020-09-22T12:57:10Z",
    "title_canon_sha256": "957aa09ff56e9a7934812089ff0357665f2512d158646f3594fe18701e6b35bf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2009.11189",
    "kind": "arxiv",
    "version": 1
  }
}