Pith Number

pith:PDZQMCUS

pith:2021:PDZQMCUSJ6ZQUIR4SCSRNHIIQ3

not attested not anchored not stored refs pending

TT-Rec: Tensor Train Compression for Deep Learning Recommendation Models

Bilge Acun, Carole-Jean Wu, Chunxing Yin, Xing Liu

arxiv:2101.11714 v1 · 2021-01-25 · 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{PDZQMCUSJ6ZQUIR4SCSRNHIIQ3}

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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

PRISM: Probabilistic Runtime Insights and Scalable Performance Modeling for Large-Scale Distributed Training

Receipt and verification

First computed	2026-07-05T02:10:29.622734Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

78f3060a924fb30a223c90a5169d0886cf90f25847eb3cbbcef5a433ca5a2f8a

Aliases

arxiv: 2101.11714 · arxiv_version: 2101.11714v1 · doi: 10.48550/arxiv.2101.11714 · pith_short_12: PDZQMCUSJ6ZQ · pith_short_16: PDZQMCUSJ6ZQUIR4 · pith_short_8: PDZQMCUS

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/PDZQMCUSJ6ZQUIR4SCSRNHIIQ3 \
  | 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: 78f3060a924fb30a223c90a5169d0886cf90f25847eb3cbbcef5a433ca5a2f8a

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "835d9e5560f4229a3312d731382012c15360cfd96a3fe7dc53992b0b842d7e8c",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-01-25T23:19:03Z",
    "title_canon_sha256": "d9c9c75a6329ef08177f5b9ffec4abc97cc5eb0fbd14b34ae25f7a843206b52c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2101.11714",
    "kind": "arxiv",
    "version": 1
  }
}