Pith Number

pith:OB6V7ZUL

pith:2022:OB6V7ZUL2JG6XTT4AZJDPEMOMS

not attested not anchored not stored refs pending

Low-rank lottery tickets: finding efficient low-rank neural networks via matrix differential equations

Emanuele Zangrando, Francesco Tudisco, Gianluca Ceruti, Jonas Kusch, Steffen Schotth\"ofer

arxiv:2205.13571 v2 · 2022-05-26 · cs.LG · cs.AI · cs.NA · math.NA · 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{OB6V7ZUL2JG6XTT4AZJDPEMOMS}

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.

Cited by

1 paper in Pith

SoftLMs: Efficient Adaptive Low-Rank Approximation of Language Models using Soft-Thresholding Mechanism

Receipt and verification

First computed	2026-07-05T05:07:44.913508Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

707d5fe68bd24debce7c065237918e64ade96c9e5619246a7c75f3358530b53d

Aliases

arxiv: 2205.13571 · arxiv_version: 2205.13571v2 · doi: 10.48550/arxiv.2205.13571 · pith_short_12: OB6V7ZUL2JG6 · pith_short_16: OB6V7ZUL2JG6XTT4 · pith_short_8: OB6V7ZUL

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/OB6V7ZUL2JG6XTT4AZJDPEMOMS \
  | 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: 707d5fe68bd24debce7c065237918e64ade96c9e5619246a7c75f3358530b53d

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6c5a462ce463e30ad9614d9f62f4fbb4860a0e580be7696d0657caa4625bb9bf",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.NA",
      "math.NA",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2022-05-26T18:18:12Z",
    "title_canon_sha256": "63b42b3df2d6dfeccb7b8b733d4610452f9422115585f569444830cfb00e099d"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2205.13571",
    "kind": "arxiv",
    "version": 2
  }
}