Pith Number

pith:EFEENPPY

pith:2019:EFEENPPYNM3Z2SDNNBY6YAEEFI

not attested not anchored not stored refs pending

Understanding Urban Dynamics via Context-aware Tensor Factorization with Neighboring Regularization

Fei Gao, Jingyuan Wang, Junjie Wu, Ze Wang, Zhang Xiong

arxiv:1905.00702 v2 · 2019-04-25 · cs.LG · stat.ML

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Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EFEENPPYNM3Z2SDNNBY6YAEEFI}

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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

1 paper in Pith

Empowering A* Search Algorithms with Neural Networks for Personalized Route Recommendation

Receipt and verification

First computed	2026-05-17T23:46:25.615163Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

214846bdf86b379d486d6871ec00842a1db3e40a6d2475d63ea20ebaed9cda56

Aliases

arxiv: 1905.00702 · arxiv_version: 1905.00702v2 · doi: 10.48550/arxiv.1905.00702 · pith_short_12: EFEENPPYNM3Z · pith_short_16: EFEENPPYNM3Z2SDN · pith_short_8: EFEENPPY

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/EFEENPPYNM3Z2SDNNBY6YAEEFI \
  | 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: 214846bdf86b379d486d6871ec00842a1db3e40a6d2475d63ea20ebaed9cda56

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "68b1e5e9cb5b9223e3f257f49d987e11ccf129c149b160d786ff8a20c9a17c3b",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-04-25T13:27:27Z",
    "title_canon_sha256": "316553cf3880c7c91ce006bcfe67bb0d9d6660b91d40dc3dc249e5c5ed35420d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1905.00702",
    "kind": "arxiv",
    "version": 2
  }
}