Pith Number

pith:SDJXXMZS

pith:2022:SDJXXMZSVKZEO6RSSMVAVYKZKJ

not attested not anchored not stored refs pending

GReS: Graphical Cross-domain Recommendation for Supply Chain Platform

Cheng Yang, Hao Guo, Nan Wu, Shengqiao Kang, Xiaochen Ma, Yang Feng, Yujia Zhang, Zhiwen Jing, Ziliang Zhao

arxiv:2209.01031 v1 · 2022-09-02 · cs.IR · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{SDJXXMZSVKZEO6RSSMVAVYKZKJ}

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	2026-07-05T04:54:07.696219Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

90d37bb332aab2477a32932a0ae159527f6a425260a1c589e070658b6735e81c

Aliases

arxiv: 2209.01031 · arxiv_version: 2209.01031v1 · doi: 10.48550/arxiv.2209.01031 · pith_short_12: SDJXXMZSVKZE · pith_short_16: SDJXXMZSVKZEO6RS · pith_short_8: SDJXXMZS

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/SDJXXMZSVKZEO6RSSMVAVYKZKJ \
  | 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: 90d37bb332aab2477a32932a0ae159527f6a425260a1c589e070658b6735e81c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "23f74e956e8791839ed76b89ad579c696c33f99c5056a278c6dbef467be8ea35",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-09-02T12:58:03Z",
    "title_canon_sha256": "aac3cea0cd063320fbe9e4fec094a943df19af2f44ff4c97fa718f4f2cccdf26"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2209.01031",
    "kind": "arxiv",
    "version": 1
  }
}