Pith Number

pith:P2FOV5Q5

pith:2024:P2FOV5Q5TCLL5Q5D6U4HM334L4

not attested not anchored not stored refs pending

FinGPT-HPC: Efficient Pretraining and Finetuning Large Language Models for Financial Applications with High-Performance Computing

Anwar Walid, Guoxuan Wang, Jie Zhang, Weiqing Tong, Xiao-Yang Liu

arxiv:2402.13533 v1 · 2024-02-21 · cs.LG · cs.AI · cs.CL · cs.DC

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{P2FOV5Q5TCLL5Q5D6U4HM334L4}

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	2026-07-05T07:47:33.824602Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

7e8aeaf61d9896bec3a3f538766f7c5f253d00a88ba3f8d5ae3c1654f7e7f065

Aliases

arxiv: 2402.13533 · arxiv_version: 2402.13533v1 · doi: 10.48550/arxiv.2402.13533 · pith_short_12: P2FOV5Q5TCLL · pith_short_16: P2FOV5Q5TCLL5Q5D · pith_short_8: P2FOV5Q5

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/P2FOV5Q5TCLL5Q5D6U4HM334L4 \
  | 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: 7e8aeaf61d9896bec3a3f538766f7c5f253d00a88ba3f8d5ae3c1654f7e7f065

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6efbb5c220fddf9e08cc7406a84ebf1e4bcaf329cb39cb39838eee1299372a0b",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL",
      "cs.DC"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-02-21T05:03:17Z",
    "title_canon_sha256": "da2c1c5ac51627079a916b6d424e77a7d816a05808f64b3e0f908b3928278b51"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2402.13533",
    "kind": "arxiv",
    "version": 1
  }
}