Pith Number

pith:I6P4FY2G

pith:2019:I6P4FY2GMZ6LAXRN3SQITVCCHY

not attested not anchored not stored refs pending

Behavior Sequence Transformer for E-commerce Recommendation in Alibaba

Huan Zhao, Pipei Huang, Qiwei Chen, Wei Li, Wenwu Ou

arxiv:1905.06874 v1 · 2019-05-15 · cs.IR · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{I6P4FY2GMZ6LAXRN3SQITVCCHY}

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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.

Cited by

3 papers in Pith

Make It Long, Keep It Fast: End-to-End 10K Long User Behavior Sequence Modeling for Billion-Scale Douyin Recommendation

FEDIN: Frequency-Enhanced Deep Interest Network for Click-Through Rate Prediction

Receipt and verification

First computed	2026-05-17T23:45:58.668487Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

479fc2e346667cb05e2ddca089d4423e0f1fc920d1df8cb3ff6bedca8ce972d1

Aliases

arxiv: 1905.06874 · arxiv_version: 1905.06874v1 · doi: 10.48550/arxiv.1905.06874 · pith_short_12: I6P4FY2GMZ6L · pith_short_16: I6P4FY2GMZ6LAXRN · pith_short_8: I6P4FY2G

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/I6P4FY2GMZ6LAXRN3SQITVCCHY \
  | 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: 479fc2e346667cb05e2ddca089d4423e0f1fc920d1df8cb3ff6bedca8ce972d1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c650ba3263bfb83cf1972942c1ad07b323b1337c256d2f9c57a053ff2eb6f892",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.IR",
    "submitted_at": "2019-05-15T11:51:59Z",
    "title_canon_sha256": "fc881310e468f8b2cfa8300297fb47628ce2f1f2c2acfbd840bda05b8dd35a25"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.06874",
    "kind": "arxiv",
    "version": 1
  }
}