Pith Number

pith:ZJMPDFEK

pith:2018:ZJMPDFEKSCI5TIVYG7M6KCDMGX

not attested not anchored not stored refs pending

Learning Compressed Transforms with Low Displacement Rank

Albert Gu, Anna T. Thomas, Atri Rudra, Christopher R\'e, Tri Dao

arxiv:1810.02309 v3 · 2018-10-04 · cs.LG · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{ZJMPDFEKSCI5TIVYG7M6KCDMGX}

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	2026-05-17T23:57:07.330532Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ca58f1948a9091d9a2b837d9e5086c35d810f3054e7c051dccc459dbf0eb6194

Aliases

arxiv: 1810.02309 · arxiv_version: 1810.02309v3 · doi: 10.48550/arxiv.1810.02309 · pith_short_12: ZJMPDFEKSCI5 · pith_short_16: ZJMPDFEKSCI5TIVY · pith_short_8: ZJMPDFEK

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/ZJMPDFEKSCI5TIVYG7M6KCDMGX \
  | 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: ca58f1948a9091d9a2b837d9e5086c35d810f3054e7c051dccc459dbf0eb6194

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "af07f442a738bb28aaca51095092b8e009c2496ce1823ab1bab691d3a804690e",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2018-10-04T16:44:16Z",
    "title_canon_sha256": "681e723d4973d101a086f53cb8f23293166c306a58b4463834a23089acad964a"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1810.02309",
    "kind": "arxiv",
    "version": 3
  }
}