Pith Number

pith:X5J5NJZG

pith:2023:X5J5NJZGABZSWMXIU6Y5LKD76W

not attested not anchored not stored refs pending

Generative Flow Network for Listwise Recommendation

Bowen Sun, Dong Zheng, Julian McAuley, Kun Gai, Peng Jiang, Qingpeng Cai, Shuchang Liu, Zhankui He

arxiv:2306.02239 v4 · 2023-06-04 · cs.IR

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{X5J5NJZGABZSWMXIU6Y5LKD76W}

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	2026-07-05T06:19:05.036347Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

bf53d6a72600732b32e8a7b1d5a87ff5a70908159895e9f3150250f17991424f

Aliases

arxiv: 2306.02239 · arxiv_version: 2306.02239v4 · doi: 10.48550/arxiv.2306.02239 · pith_short_12: X5J5NJZGABZS · pith_short_16: X5J5NJZGABZSWMXI · pith_short_8: X5J5NJZG

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/X5J5NJZGABZSWMXIU6Y5LKD76W \
  | 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: bf53d6a72600732b32e8a7b1d5a87ff5a70908159895e9f3150250f17991424f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dc067bb3896c101c418c76b42bd947c3f6c81b8066a77de5a8d9ee07c4d652ed",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-06-04T02:50:11Z",
    "title_canon_sha256": "35e7bc346a30bf1357d382cb560e36f66baeb1a495a9185fcb1a5db08a8fa817"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2306.02239",
    "kind": "arxiv",
    "version": 4
  }
}