Pith Number

pith:QUS5B5W4

pith:2025:QUS5B5W4IBP4ODVZ5A2B4V66L2

not attested not anchored not stored refs pending

A Machine Learning-Based Study on the Synergistic Optimization of Supply Chain Management and Financial Supply Chains from an Economic Perspective

Hang Wang, Huijie Tang, Ningai Leng, Zhoufan Yu

arxiv:2509.03673 v1 · 2025-09-03 · 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{QUS5B5W4IBP4ODVZ5A2B4V66L2}

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	2026-07-05T12:04:44.151328Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

8525d0f6dc405fc70eb9e8341e57de5eb3e1a3586314b4c9b1959fff8c7c06c5

Aliases

arxiv: 2509.03673 · arxiv_version: 2509.03673v1 · doi: 10.48550/arxiv.2509.03673 · pith_short_12: QUS5B5W4IBP4 · pith_short_16: QUS5B5W4IBP4ODVZ · pith_short_8: QUS5B5W4

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/QUS5B5W4IBP4ODVZ5A2B4V66L2 \
  | 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: 8525d0f6dc405fc70eb9e8341e57de5eb3e1a3586314b4c9b1959fff8c7c06c5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "24988d88d35118db33392a71665d8acfa8d1acf707651d3d231d82b24aab0b30",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2025-09-03T19:43:35Z",
    "title_canon_sha256": "fda077d0e29f6438282957d2b8c212eeddd561b58d91da683ce250b8cd9624e3"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2509.03673",
    "kind": "arxiv",
    "version": 1
  }
}