Pith Number

pith:6TT5FX7I

pith:2020:6TT5FX7IBO5Z35XNDARRDS7EVN

not attested not anchored not stored refs pending

A flexible, extensible software framework for model compression based on the LC algorithm

Miguel \'A. Carreira-Perpi\~n\'an, Yerlan Idelbayev

arxiv:2005.07786 v1 · 2020-05-15 · cs.LG · cs.NE · math.OC · 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{6TT5FX7IBO5Z35XNDARRDS7EVN}

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	2026-07-05T01:03:09.727137Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

f4e7d2dfe80bbb9df6ed182311cbe4ab4b644ec18291f0c9d0723487920aab9f

Aliases

arxiv: 2005.07786 · arxiv_version: 2005.07786v1 · doi: 10.48550/arxiv.2005.07786 · pith_short_12: 6TT5FX7IBO5Z · pith_short_16: 6TT5FX7IBO5Z35XN · pith_short_8: 6TT5FX7I

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/6TT5FX7IBO5Z35XNDARRDS7EVN \
  | 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: f4e7d2dfe80bbb9df6ed182311cbe4ab4b644ec18291f0c9d0723487920aab9f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "3643ba980922994d0db9e374d8558e9c15bcfa2cec205c3ad20af950b6011d84",
    "cross_cats_sorted": [
      "cs.NE",
      "math.OC",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-05-15T21:14:48Z",
    "title_canon_sha256": "699886345bb6714ebf8ddf2f06adc413d523682a4f0c6d7dc3a1f5d815d5d76e"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2005.07786",
    "kind": "arxiv",
    "version": 1
  }
}