Pith Number

pith:B3F3HFHB

pith:2023:B3F3HFHBZBUOX3CJY4K5ZX6LZI

not attested not anchored not stored refs pending

Text Is All You Need: Learning Language Representations for Sequential Recommendation

Jiacheng Li, Jingbo Shang, Jin Li, Jinmiao Fu, Julian McAuley, Ming Wang, Xin Shen

arxiv:2305.13731 v2 · 2023-05-23 · 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{B3F3HFHBZBUOX3CJY4K5ZX6LZI}

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	2026-07-05T06:14:24.544166Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ecbb394e1c868ebec49c715dcdfcbca1a6f1a5f394480161f757efd4886d11b

Aliases

arxiv: 2305.13731 · arxiv_version: 2305.13731v2 · doi: 10.48550/arxiv.2305.13731 · pith_short_12: B3F3HFHBZBUO · pith_short_16: B3F3HFHBZBUOX3CJ · pith_short_8: B3F3HFHB

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/B3F3HFHBZBUOX3CJY4K5ZX6LZI \
  | 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: 0ecbb394e1c868ebec49c715dcdfcbca1a6f1a5f394480161f757efd4886d11b

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "bac35c3d9bcf98f5bef329c3c9d33c3ef4dc7edb362d2dcd1dc3f8aac13559d0",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2023-05-23T06:35:46Z",
    "title_canon_sha256": "167d62dbad83065bbaaf068a6e0d404fd9445b263677ca835dbfe905ebfdf895"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2305.13731",
    "kind": "arxiv",
    "version": 2
  }
}