Pith Number

pith:O575PWOF

pith:2018:O575PWOFTDAFLDCQ2ANSIP5WFY

not attested not anchored not stored refs pending

Long-term stock index forecasting based on text mining of regulatory disclosures

Julius Gordon, Stefan Feuerriegel

arxiv:1806.09866 v1 · 2018-06-26 · stat.AP

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O575PWOFTDAFLDCQ2ANSIP5WFY}

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	2026-05-18T00:12:23.069070Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

777fd7d9c598c0558c50d01b243fb62e197c36ab2804309c1416d3ecb6a2c7eb

Aliases

arxiv: 1806.09866 · arxiv_version: 1806.09866v1 · doi: 10.48550/arxiv.1806.09866 · pith_short_12: O575PWOFTDAF · pith_short_16: O575PWOFTDAFLDCQ · pith_short_8: O575PWOF

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/O575PWOFTDAFLDCQ2ANSIP5WFY \
  | 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: 777fd7d9c598c0558c50d01b243fb62e197c36ab2804309c1416d3ecb6a2c7eb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "aa70ccb14dd8e6e8fca17c767e57debf55240054d6a59a108a7921bf023bce36",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.AP",
    "submitted_at": "2018-06-26T09:22:58Z",
    "title_canon_sha256": "b6dd6f0f0d017de95889ce810fbaefc1695ad363ae6205d4d9a1202252533276"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1806.09866",
    "kind": "arxiv",
    "version": 1
  }
}