Pith Number

pith:O6QUCPBF

pith:2024:O6QUCPBFX4PBQARFV73NGA5D5X

not attested not anchored not stored refs pending

Learning production functions for supply chains with graph neural networks

Alex Luo, Benjamin Yan, Chi Heem Wong, Frank Kloster, Jure Leskovec, Qi Xiu, Raj Palleti, Serina Chang, Swapnil Bembde, Yu Qin, Zhiyin Lin

arxiv:2407.18772 v3 · 2024-07-26 · cs.LG · cs.CY · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{O6QUCPBFX4PBQARFV73NGA5D5X}

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	2026-07-05T10:19:26.122579Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

77a1413c25bf1e180225aff6d303a3edc9c13a5977c711b99589f75a4c6b6a5b

Aliases

arxiv: 2407.18772 · arxiv_version: 2407.18772v3 · doi: 10.48550/arxiv.2407.18772 · pith_short_12: O6QUCPBFX4PB · pith_short_16: O6QUCPBFX4PBQARF · pith_short_8: O6QUCPBF

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/O6QUCPBFX4PBQARFV73NGA5D5X \
  | 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: 77a1413c25bf1e180225aff6d303a3edc9c13a5977c711b99589f75a4c6b6a5b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "d4b2f86a955278c1450bf74bb54d1f0f53a24e963a5705d997bb615111a60131",
    "cross_cats_sorted": [
      "cs.CY",
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-07-26T14:32:18Z",
    "title_canon_sha256": "94dc48a74eb4b4b2655802bd54d72ec6116b48448582147eb52f4a8e1d944b27"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.18772",
    "kind": "arxiv",
    "version": 3
  }
}