Pith Number

pith:WGLYNV77

pith:2020:WGLYNV77DIMX6P6PNOOKEXOJ62

not attested not anchored not stored refs pending

Pruning Convolutional Neural Networks with Self-Supervision

Ari Morcos, Armand Joulin, Julien Mairal, Mathilde Caron, Piotr Bojanowski

arxiv:2001.03554 v1 · 2020-01-10 · cs.CV · cs.LG · cs.NE

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{WGLYNV77DIMX6P6PNOOKEXOJ62}

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	2026-07-05T00:32:45.049107Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

b19786d7ff1a197f3fcf6b9ca25dc9f6b71263c512f1aa9ea4a690e5f907c4c9

Aliases

arxiv: 2001.03554 · arxiv_version: 2001.03554v1 · doi: 10.48550/arxiv.2001.03554 · pith_short_12: WGLYNV77DIMX · pith_short_16: WGLYNV77DIMX6P6P · pith_short_8: WGLYNV77

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/WGLYNV77DIMX6P6PNOOKEXOJ62 \
  | 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: b19786d7ff1a197f3fcf6b9ca25dc9f6b71263c512f1aa9ea4a690e5f907c4c9

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "53f6f96a1dbda6cf35bdfd047170f8d034d3f375f1e1a1ea304b37d3496e7d60",
    "cross_cats_sorted": [
      "cs.LG",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2020-01-10T16:44:41Z",
    "title_canon_sha256": "05a190c928edfd4c1eb23ff10d3f4134e65399ab8b35fec4c38b6478beea1363"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2001.03554",
    "kind": "arxiv",
    "version": 1
  }
}