Pith Number

pith:SIRNTYNO

pith:2014:SIRNTYNOVI6UQ6CTXTWOLEMMOL

not attested not anchored not stored refs pending

Discovering Hidden Factors of Variation in Deep Networks

Arjun K. Bansal, Brian Cheung, Bruno A. Olshausen, Jesse A. Livezey

arxiv:1412.6583 v4 · 2014-12-20 · cs.LG · cs.CV · 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{SIRNTYNOVI6UQ6CTXTWOLEMMOL}

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	2026-05-18T01:46:13.740890Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

9222d9e1aeaa3d487853bcece5918c72d183711518d5dabfb8eecd49c2c3e10c

Aliases

arxiv: 1412.6583 · arxiv_version: 1412.6583v4 · doi: 10.48550/arxiv.1412.6583 · pith_short_12: SIRNTYNOVI6U · pith_short_16: SIRNTYNOVI6UQ6CT · pith_short_8: SIRNTYNO

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/SIRNTYNOVI6UQ6CTXTWOLEMMOL \
  | 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: 9222d9e1aeaa3d487853bcece5918c72d183711518d5dabfb8eecd49c2c3e10c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "80ceeebb60967255f96dcb8d05a59ee554ff5772216fbadbfddb9d80ba9af7f2",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.NE"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2014-12-20T02:52:03Z",
    "title_canon_sha256": "15c59122ab70e6fe27cb7457433c17a576998ac5a5caf194e7eb9fd6900e3af4"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1412.6583",
    "kind": "arxiv",
    "version": 4
  }
}