Pith Number

pith:LS6YMOLI

pith:2021:LS6YMOLIDTPT4OL3MNGXU3VMMZ

not attested not anchored not stored refs pending

Extract the Knowledge of Graph Neural Networks and Go Beyond it: An Effective Knowledge Distillation Framework

Cheng Yang, Chuan Shi, Jiawei Liu

arxiv:2103.02885 v1 · 2021-03-04 · cs.LG · cs.SI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{LS6YMOLIDTPT4OL3MNGXU3VMMZ}

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	2026-07-05T02:20:22.268786Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

5cbd8639681cdf3e397b634d7a6eac66729b2116d82f557a30177e16a10e8714

Aliases

arxiv: 2103.02885 · arxiv_version: 2103.02885v1 · doi: 10.48550/arxiv.2103.02885 · pith_short_12: LS6YMOLIDTPT · pith_short_16: LS6YMOLIDTPT4OL3 · pith_short_8: LS6YMOLI

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/LS6YMOLIDTPT4OL3MNGXU3VMMZ \
  | 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: 5cbd8639681cdf3e397b634d7a6eac66729b2116d82f557a30177e16a10e8714

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fcf8150682dfa2e7b83640b03eca1b79e4aea41d77cec5ecfc97534de3a5049f",
    "cross_cats_sorted": [
      "cs.SI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-03-04T08:13:55Z",
    "title_canon_sha256": "cb6118d70ec3f34d2bc7c6630dcb599a9ec8c12038e871aec20d524bf2be4d07"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2103.02885",
    "kind": "arxiv",
    "version": 1
  }
}