Pith Number

pith:ULGTBNLG

pith:2019:ULGTBNLGLW5PAWO7A3ZLTPTXHT

not attested not anchored not stored refs pending

Explainable Text-Driven Neural Network for Stock Prediction

James Ng, Lina Xu, Linyi Yang, Lirui Wei, Ruihai Dong, Su Xiong, Zheng Zhang

arxiv:1902.04994 v1 · 2019-02-13 · cs.CL · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ULGTBNLGLW5PAWO7A3ZLTPTXHT}

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	2026-05-17T23:54:03.696017Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

a2cd30b5665dbaf059df06f2b9be773ccd309459a861bd11fd3428395101c22f

Aliases

arxiv: 1902.04994 · arxiv_version: 1902.04994v1 · doi: 10.48550/arxiv.1902.04994 · pith_short_12: ULGTBNLGLW5P · pith_short_16: ULGTBNLGLW5PAWO7 · pith_short_8: ULGTBNLG

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/ULGTBNLGLW5PAWO7A3ZLTPTXHT \
  | 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: a2cd30b5665dbaf059df06f2b9be773ccd309459a861bd11fd3428395101c22f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "ae691edc8c2265afbb6e16e1d43f096b57673b508b8d4fa9d8b1b06e06187a89",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2019-02-13T16:37:32Z",
    "title_canon_sha256": "5371674f38421cddeaff5ad20b7a5c17262d3480dd8a882a46b3550239e0c22b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.04994",
    "kind": "arxiv",
    "version": 1
  }
}