Pith Number

pith:2AQ7DHLE

pith:2020:2AQ7DHLECYBH26ZQOWCUXV4PHC

not attested not anchored not stored refs pending

Learned Threshold Pruning

Jinwon Lee, Kambiz Azarian, Tijmen Blankevoort, Yash Bhalgat

arxiv:2003.00075 v2 · 2020-02-28 · 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{2AQ7DHLECYBH26ZQOWCUXV4PHC}

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

Robust and Interpretable Adaptation of Equivariant Materials Foundation Models via Sparsity-promoting Fine-tuning

Receipt and verification

First computed	2026-07-05T02:24:28.622033Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d021f19d6416027d7b3075854bd78f38815f682e1130bafa7bd7b79ed4635d68

Aliases

arxiv: 2003.00075 · arxiv_version: 2003.00075v2 · doi: 10.48550/arxiv.2003.00075 · pith_short_12: 2AQ7DHLECYBH · pith_short_16: 2AQ7DHLECYBH26ZQ · pith_short_8: 2AQ7DHLE

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/2AQ7DHLECYBH26ZQOWCUXV4PHC \
  | 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: d021f19d6416027d7b3075854bd78f38815f682e1130bafa7bd7b79ed4635d68

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "089e13446130cf61ec7e752975e6d5e5eaf049c8402e15cdc42fac36b8ea9938",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-02-28T21:32:39Z",
    "title_canon_sha256": "9e41257e8366ea17b67717a230b51468b37cd9ef40f1c8d3a59f13c06daabdab"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.00075",
    "kind": "arxiv",
    "version": 2
  }
}