Pith Number

pith:B4ZIHHFQ

pith:2023:B4ZIHHFQJ6CARBNQX6ZAPDIHLT

not attested not anchored not stored refs pending

Feature Affinity Assisted Knowledge Distillation and Quantization of Deep Neural Networks on Label-Free Data

Biao Yang, Jack Xin, Penghang Yin, Yingyong Qi, Zhijian Li

arxiv:2302.10899 v3 · 2023-02-10 · cs.LG · cs.AI · cs.IT · cs.NA · math.IT · math.NA

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{B4ZIHHFQJ6CARBNQX6ZAPDIHLT}

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	2026-07-05T06:42:42.508411Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0f32839cb04f840885b0bfb2078d075ce78e8dc5c0bced071a0fe4ef5520f0a3

Aliases

arxiv: 2302.10899 · arxiv_version: 2302.10899v3 · doi: 10.48550/arxiv.2302.10899 · pith_short_12: B4ZIHHFQJ6CA · pith_short_16: B4ZIHHFQJ6CARBNQ · pith_short_8: B4ZIHHFQ

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/B4ZIHHFQJ6CARBNQX6ZAPDIHLT \
  | 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: 0f32839cb04f840885b0bfb2078d075ce78e8dc5c0bced071a0fe4ef5520f0a3

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c1b1a6507c469373ce92e1513c36416f360a8565d04bcc4c3aedcccec129268c",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.IT",
      "cs.NA",
      "math.IT",
      "math.NA"
    ],
    "license": "http://creativecommons.org/licenses/by-nc-sa/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2023-02-10T01:00:49Z",
    "title_canon_sha256": "aef6a5df4b296a6cfccc48a1cc15b136c41e58d14763b15631b8e7c7b3c095f7"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2302.10899",
    "kind": "arxiv",
    "version": 3
  }
}