Pith Number

pith:HTEMJXRP

pith:2020:HTEMJXRPTKAYXWN2CTXL4653MW

not attested not anchored not stored refs pending

Learning Diverse and Discriminative Representations via the Principle of Maximal Coding Rate Reduction

Chaobing Song, Chong You, Kwan Ho Ryan Chan, Yaodong Yu, Yi Ma

arxiv:2006.08558 v1 · 2020-06-15 · cs.LG · cs.CV · cs.IT · math.IT · 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{HTEMJXRPTKAYXWN2CTXL4653MW}

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	2026-07-05T01:10:22.621355Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

3cc8c4de2f9a818bd9ba14eebe7bbb659524a0eda63e4f6d74a64818c637e70f

Aliases

arxiv: 2006.08558 · arxiv_version: 2006.08558v1 · doi: 10.48550/arxiv.2006.08558 · pith_short_12: HTEMJXRPTKAY · pith_short_16: HTEMJXRPTKAYXWN2 · pith_short_8: HTEMJXRP

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/HTEMJXRPTKAYXWN2CTXL4653MW \
  | 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: 3cc8c4de2f9a818bd9ba14eebe7bbb659524a0eda63e4f6d74a64818c637e70f

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "6959f2445083ba166db592d0ba668933a3e604624f8fdb4b1267000dc4d3da2d",
    "cross_cats_sorted": [
      "cs.CV",
      "cs.IT",
      "math.IT",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2020-06-15T17:23:55Z",
    "title_canon_sha256": "ebfbbc9eaed63031c3de31c376261296b67f8ac829c138e2d6ae9a31b98238ff"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2006.08558",
    "kind": "arxiv",
    "version": 1
  }
}