Pith Number

pith:EFSGB6TM

pith:2023:EFSGB6TMJYG5YVEVBH3C3MQNXQ

not attested not anchored not stored refs pending

Improved Data Generation for Enhanced Asset Allocation: A Synthetic Dataset Approach for the Fixed Income Universe

Dan Philps, Oleksandr Galkin, Ram Gopal, Szymon Kubiak, Tillman Weyde

arxiv:2311.16004 v1 · 2023-11-27 · q-fin.ST · 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{EFSGB6TMJYG5YVEVBH3C3MQNXQ}

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	2026-07-05T07:17:12.260618Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

216460fa6c4e0ddc549509f62db20dbc18c42b0cec24b2c83f1842198a7f493d

Aliases

arxiv: 2311.16004 · arxiv_version: 2311.16004v1 · doi: 10.48550/arxiv.2311.16004 · pith_short_12: EFSGB6TMJYG5 · pith_short_16: EFSGB6TMJYG5YVEV · pith_short_8: EFSGB6TM

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/EFSGB6TMJYG5YVEVBH3C3MQNXQ \
  | 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: 216460fa6c4e0ddc549509f62db20dbc18c42b0cec24b2c83f1842198a7f493d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "28add078976737a24772607e3bc4c37e55586d0541f56b53ed027e9f221dc004",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "q-fin.ST",
    "submitted_at": "2023-11-27T16:55:04Z",
    "title_canon_sha256": "77e45d8c00511978607429aeb9d434dbad21a1e3f0cfb1e0d5baefbe54b2774d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.16004",
    "kind": "arxiv",
    "version": 1
  }
}