Pith Number

pith:BW77USZB

pith:2019:BW77USZBWQWOF7K4A4D2VE2JVW

not attested not anchored not stored refs pending

Global Stock Market Prediction Based on Stock Chart Images Using Deep Q-Network

Jaewoo Kang, Jinho Lee, Raehyun Kim, Yookyung Koh

arxiv:1902.10948 v1 · 2019-02-28 · q-fin.GN · cs.CE · q-fin.ST

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{BW77USZBWQWOF7K4A4D2VE2JVW}

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	2026-07-05T00:21:49.248147Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0dbffa4b21b42ce2fd5c0707aa9349ad89cddcce25908f5812fb0e077d4278a0

Aliases

arxiv: 1902.10948 · arxiv_version: 1902.10948v1 · doi: 10.48550/arxiv.1902.10948 · pith_short_12: BW77USZBWQWO · pith_short_16: BW77USZBWQWOF7K4 · pith_short_8: BW77USZB

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/BW77USZBWQWOF7K4A4D2VE2JVW \
  | 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: 0dbffa4b21b42ce2fd5c0707aa9349ad89cddcce25908f5812fb0e077d4278a0

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "1238d6bc180c90395990c9636612da644e7d7a3552efad45950ffa5f184c7cf7",
    "cross_cats_sorted": [
      "cs.CE",
      "q-fin.ST"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.GN",
    "submitted_at": "2019-02-28T08:40:24Z",
    "title_canon_sha256": "9270be6ac0e3394ba234fbb7b3912e37dd6c18ebf7f09e1a041cee2eefc61cea"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1902.10948",
    "kind": "arxiv",
    "version": 1
  }
}