Pith Number

pith:5YCCYWRK

pith:2020:5YCCYWRKOMME5MXSKTGNXVWWX5

not attested not anchored not stored refs pending

Similarity of Neural Networks with Gradients

Andreas Damianou, Charlie Dickens, Shuai Tang, Tom Diethe, Wesley J. Maddox

arxiv:2003.11498 v1 · 2020-03-25 · 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{5YCCYWRKOMME5MXSKTGNXVWWX5}

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

DOCS: Quantifying Weight Similarity for Deeper Insights into Large Language Models

Receipt and verification

First computed	2026-07-05T00:50:35.001858Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

ee042c5a2a73184eb2f254ccdbd6d6bf7f328906e30b10e2d119a3eec8a1d914

Aliases

arxiv: 2003.11498 · arxiv_version: 2003.11498v1 · doi: 10.48550/arxiv.2003.11498 · pith_short_12: 5YCCYWRKOMME · pith_short_16: 5YCCYWRKOMME5MXS · pith_short_8: 5YCCYWRK

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/5YCCYWRKOMME5MXSKTGNXVWWX5 \
  | 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: ee042c5a2a73184eb2f254ccdbd6d6bf7f328906e30b10e2d119a3eec8a1d914

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eae0df5fc8a1890732d23b2397880bcae309a11260780a613adfeebf7ef881f3",
    "cross_cats_sorted": [
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-03-25T17:04:10Z",
    "title_canon_sha256": "01c32a962caedee06a7aaa2221d1a3fa8921a14320ef7cd524160c62afe16193"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2003.11498",
    "kind": "arxiv",
    "version": 1
  }
}