Pith Number

pith:EO5VHGFR

pith:2022:EO5VHGFRSTCD2UTEVKC67PRTG7

not attested not anchored not stored refs pending

Correlative Preference Transfer with Hierarchical Hypergraph Network for Multi-Domain Recommendation

Bo Zheng, Liang Wang, Penghui Wei, Shaoguo Liu, Weimin Zhang, Zixuan Xu

arxiv:2211.11191 v4 · 2022-11-21 · 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{EO5VHGFRSTCD2UTEVKC67PRTG7}

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	2026-07-05T06:02:30.939721Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

23bb5398b194c43d5264aa85efbe3337d5ba820bb88539810c4a07958396667a

Aliases

arxiv: 2211.11191 · arxiv_version: 2211.11191v4 · doi: 10.48550/arxiv.2211.11191 · pith_short_12: EO5VHGFRSTCD · pith_short_16: EO5VHGFRSTCD2UTE · pith_short_8: EO5VHGFR

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/EO5VHGFRSTCD2UTEVKC67PRTG7 \
  | 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: 23bb5398b194c43d5264aa85efbe3337d5ba820bb88539810c4a07958396667a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "06ab93dba637a446d91822e364d2c1e11e5c4305790eefc775f54e3100227288",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2022-11-21T05:33:57Z",
    "title_canon_sha256": "42978ad2e34aa98c1585ec8bb7f0a10605384780de9d2fa9dea451e8183d779c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2211.11191",
    "kind": "arxiv",
    "version": 4
  }
}