Pith Number

pith:W2JCHKWF

pith:2024:W2JCHKWFNK45AKIJC5SZ4HVLPN

not attested not anchored not stored refs pending

Revealing the Utilized Rank of Subspaces of Learning in Neural Networks

Christian Koguchi, Daniel Ulbricht, Eshan Verma, Isha Garg

arxiv:2407.04797 v1 · 2024-07-05 · cs.CV · 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{W2JCHKWFNK45AKIJC5SZ4HVLPN}

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

On Information Geometry and Iterative Optimization in Model Compression: Operator Factorization

Receipt and verification

First computed	2026-07-05T08:40:42.095078Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b69223aac56ab9d0290917659e1eab7b54b6b7f136187bb93a03c8c940f72827

Aliases

arxiv: 2407.04797 · arxiv_version: 2407.04797v1 · doi: 10.48550/arxiv.2407.04797 · pith_short_12: W2JCHKWFNK45 · pith_short_16: W2JCHKWFNK45AKIJ · pith_short_8: W2JCHKWF

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/W2JCHKWFNK45AKIJC5SZ4HVLPN \
  | 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: b69223aac56ab9d0290917659e1eab7b54b6b7f136187bb93a03c8c940f72827

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "dea03713000c8ab75c2638d0fbd8ef2dfbd4dded386cce06d96e0f450c04e587",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-07-05T18:14:39Z",
    "title_canon_sha256": "c77252291873be76d2b422236442bedda616deda914dd0435ffee058f5e30460"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2407.04797",
    "kind": "arxiv",
    "version": 1
  }
}