Pith Number

pith:OP64OCMX

pith:2016:OP64OCMXYWAGHBKWXSZSQ3IVX2

not attested not anchored not stored refs pending

S&P500 Forecasting and Trading using Convolution Analysis of Major Asset Classes

Constantinos Siettos, Dietmar Janetzko, Panagiotis Papaioannou, Thomas Dionysopoulos

arxiv:1612.04370 v1 · 2016-12-13 · q-fin.ST · q-fin.PM

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{OP64OCMXYWAGHBKWXSZSQ3IVX2}

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	2026-05-18T00:54:52.317057Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

73fdc70997c580638556bcb3286d15be88bffeac566785e7a5aed471f53fe7cb

Aliases

arxiv: 1612.04370 · arxiv_version: 1612.04370v1 · doi: 10.48550/arxiv.1612.04370 · pith_short_12: OP64OCMXYWAG · pith_short_16: OP64OCMXYWAGHBKW · pith_short_8: OP64OCMX

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/OP64OCMXYWAGHBKWXSZSQ3IVX2 \
  | 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: 73fdc70997c580638556bcb3286d15be88bffeac566785e7a5aed471f53fe7cb

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "393b951decda50803178322efdeb923725cd105cc21ae94e4e2ba71c44e8caa5",
    "cross_cats_sorted": [
      "q-fin.PM"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2016-12-13T14:22:13Z",
    "title_canon_sha256": "427c668965ccaf6c44c0a2db3dc33c96013b141d84b848711314e37db30fc97b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1612.04370",
    "kind": "arxiv",
    "version": 1
  }
}