Pith Number

pith:XOPM5OSD

pith:2023:XOPM5OSD3QRDVKJAJZ4KXV35Z2

not attested not anchored not stored refs pending

E2EAI: End-to-End Deep Learning Framework for Active Investing

Bo Dai, Dahua Lin, Zikai Wei

arxiv:2305.16364 v1 · 2023-05-25 · q-fin.PM · cs.CV · 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{XOPM5OSD3QRDVKJAJZ4KXV35Z2}

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	2026-07-05T07:43:52.979842Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bb9eceba43dc223aa9204e78abd77dcea4c2a190a8a67863577e4e1099e0e17e

Aliases

arxiv: 2305.16364 · arxiv_version: 2305.16364v1 · doi: 10.48550/arxiv.2305.16364 · pith_short_12: XOPM5OSD3QRD · pith_short_16: XOPM5OSD3QRDVKJA · pith_short_8: XOPM5OSD

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/XOPM5OSD3QRDVKJAJZ4KXV35Z2 \
  | 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: bb9eceba43dc223aa9204e78abd77dcea4c2a190a8a67863577e4e1099e0e17e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "b83517d394db15f77b1afe0ad89fce6773a6b80b3c305a5822542513befc22ab",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "q-fin.PM",
    "submitted_at": "2023-05-25T10:27:07Z",
    "title_canon_sha256": "ae08b6334a86191dbd8de339fae0b2de55ebc8dee837a81f75e29c9272444640"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.16364",
    "kind": "arxiv",
    "version": 1
  }
}