Pith Number

pith:MNK6BEPF

pith:2024:MNK6BEPFTMPLJA54FG7HBLLKHQ

not attested not anchored not stored refs pending

Dataset Regeneration for Sequential Recommendation

Defu Lian, Enhong Chen, Hao Wang, Mingjia Yin, Sirui Zhao, Suojuan Zhang, Wei Guo, Yong Liu

arxiv:2405.17795 v3 · 2024-05-28 · 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{MNK6BEPFTMPLJA54FG7HBLLKHQ}

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	2026-07-05T09:05:36.148114Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6355e091e59b1eb483bc29be70ad6a3c072bdd923460b8fec62ed4c65c89097e

Aliases

arxiv: 2405.17795 · arxiv_version: 2405.17795v3 · doi: 10.48550/arxiv.2405.17795 · pith_short_12: MNK6BEPFTMPL · pith_short_16: MNK6BEPFTMPLJA54 · pith_short_8: MNK6BEPF

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/MNK6BEPFTMPLJA54FG7HBLLKHQ \
  | 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: 6355e091e59b1eb483bc29be70ad6a3c072bdd923460b8fec62ed4c65c89097e

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3c4e32c69e124d28d40e9dd5a718122a7cdb08c04957eaca97eb43d0ffd61296",
    "cross_cats_sorted": [],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2024-05-28T03:45:34Z",
    "title_canon_sha256": "8d0987426a9c33d08542951fa9a9caff672bd91fb3797ff82feab13ec84d7bf9"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2405.17795",
    "kind": "arxiv",
    "version": 3
  }
}