Pith Number

pith:FCQB6IT2

pith:2018:FCQB6IT2RDVZNBAIZFG3NEX7H5

not attested not anchored not stored refs pending

News-based trading strategies

Helmut Prendinger, Stefan Feuerriegel

arxiv:1807.06824 v1 · 2018-07-18 · q-fin.TR · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{FCQB6IT2RDVZNBAIZFG3NEX7H5}

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	2026-05-18T00:10:25.658201Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

28a01f227a88eb968408c94db692ff3f6192c1fa5e4b1c5a8c21e9a8735309a9

Aliases

arxiv: 1807.06824 · arxiv_version: 1807.06824v1 · doi: 10.48550/arxiv.1807.06824 · pith_short_12: FCQB6IT2RDVZ · pith_short_16: FCQB6IT2RDVZNBAI · pith_short_8: FCQB6IT2

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/FCQB6IT2RDVZNBAIZFG3NEX7H5 \
  | 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: 28a01f227a88eb968408c94db692ff3f6192c1fa5e4b1c5a8c21e9a8735309a9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "7e2a66889939433c3b614d1641f3065fa46c9247ff13fb06ab41689cb3956648",
    "cross_cats_sorted": [
      "cs.LG",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.TR",
    "submitted_at": "2018-07-18T09:08:09Z",
    "title_canon_sha256": "567e2dc2c9be0b0dd0841e69e00c1bbb902bc93f16890571d3c240ea11563510"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1807.06824",
    "kind": "arxiv",
    "version": 1
  }
}