Pith Number

pith:6QBDZRTS

pith:2018:6QBDZRTSVVXRWUOQGAV2BMILFU

not attested not anchored not stored refs pending

Predicting the Effects of News Sentiments on the Stock Market

Dev Shah, Farhana Zulkernine, Haruna Isah

arxiv:1812.04199 v1 · 2018-12-11 · 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{6QBDZRTSVVXRWUOQGAV2BMILFU}

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	2026-05-17T23:40:08.814823Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4023cc672ad6f1b51d0302ba0b10b2d037b189b34b2b76200d909ee07093645

Aliases

arxiv: 1812.04199 · arxiv_version: 1812.04199v1 · doi: 10.48550/arxiv.1812.04199 · pith_short_12: 6QBDZRTSVVXR · pith_short_16: 6QBDZRTSVVXRWUOQ · pith_short_8: 6QBDZRTS

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/6QBDZRTSVVXRWUOQGAV2BMILFU \
  | 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: f4023cc672ad6f1b51d0302ba0b10b2d037b189b34b2b76200d909ee07093645

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "8f5117d4bf98bc25e5d62121396855f51583ff7419076debf2e78e71c3c7481f",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2018-12-11T03:06:02Z",
    "title_canon_sha256": "06227d95afebb140b67ceb791b0b63b627d5c956de5c827a1cfcf5d76816007e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1812.04199",
    "kind": "arxiv",
    "version": 1
  }
}