Pith Number

pith:W5XRLRJY

pith:2025:W5XRLRJYU2DWNMJFUW4XTCEREJ

not attested not anchored not stored refs pending

Harnessing Generative LLMs for Enhanced Financial Event Entity Extraction Performance

Ji-jun Park, Soo-joon Choi

arxiv:2504.14633 v1 · 2025-04-20 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{W5XRLRJYU2DWNMJFUW4XTCEREJ}

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	2026-07-05T10:51:47.942701Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b76f15c538a68766b125a5b9798891226c1c49bd0ecaf7bc8acc8d75b27b04a3

Aliases

arxiv: 2504.14633 · arxiv_version: 2504.14633v1 · doi: 10.48550/arxiv.2504.14633 · pith_short_12: W5XRLRJYU2DW · pith_short_16: W5XRLRJYU2DWNMJF · pith_short_8: W5XRLRJY

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/W5XRLRJYU2DWNMJFUW4XTCEREJ \
  | 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: b76f15c538a68766b125a5b9798891226c1c49bd0ecaf7bc8acc8d75b27b04a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "33b8e219770cd89f256b773c8cd49f222a2da5d5ee8ce5cd90abe1765dcf8933",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2025-04-20T14:23:31Z",
    "title_canon_sha256": "877f366feb275a2c68089113227fef05ed6041dac68c8268ee1978661a8edb92"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2504.14633",
    "kind": "arxiv",
    "version": 1
  }
}