Pith Number

pith:75YCCJAV

pith:2023:75YCCJAVZCDPJZYPY257ZTKSWZ

not attested not anchored not stored refs pending

Bi-Preference Learning Heterogeneous Hypergraph Networks for Session-based Recommendation

Bo Xu, Chenliang Li, Fenglong Ma, Hongfei Lin, Xiaokun Zhang, Yuan Lin

arxiv:2311.01125 v1 · 2023-11-02 · 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{75YCCJAVZCDPJZYPY257ZTKSWZ}

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	2026-07-05T07:08:21.055229Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ff70212415c886f4e70fc6bbfccd52b649673dc4d94a037c47feec0f7937a6b4

Aliases

arxiv: 2311.01125 · arxiv_version: 2311.01125v1 · doi: 10.48550/arxiv.2311.01125 · pith_short_12: 75YCCJAVZCDP · pith_short_16: 75YCCJAVZCDPJZYP · pith_short_8: 75YCCJAV

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/75YCCJAVZCDPJZYPY257ZTKSWZ \
  | 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: ff70212415c886f4e70fc6bbfccd52b649673dc4d94a037c47feec0f7937a6b4

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e071a10617d121b6320c49ab48c3ef0a1f9c6734514798796a3514b2bcf7ec76",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by-nc-nd/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-11-02T10:16:28Z",
    "title_canon_sha256": "1bf2c0b04f09274557b26ea9708ead69a2ee8d64f8e68a338888cd8020defa76"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2311.01125",
    "kind": "arxiv",
    "version": 1
  }
}