Pith Number

pith:4CI5S2V7

pith:2021:4CI5S2V7JRGD5U73C2PMLOHHLU

not attested not anchored not stored refs pending

KDExplainer: A Task-oriented Attention Model for Explaining Knowledge Distillation

Jie Song, Mengqi Xue, Mingli Song, Xinchao Wang, Xingen Wang, Ying Chen

arxiv:2105.04181 v2 · 2021-05-10 · cs.CV

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{4CI5S2V7JRGD5U73C2PMLOHHLU}

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	2026-07-05T02:39:48.569726Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

e091d96abf4c4c3ed3fb169ec5b8e75d2b379ed511a77d81a6708b2d6073739c

Aliases

arxiv: 2105.04181 · arxiv_version: 2105.04181v2 · doi: 10.48550/arxiv.2105.04181 · pith_short_12: 4CI5S2V7JRGD · pith_short_16: 4CI5S2V7JRGD5U73 · pith_short_8: 4CI5S2V7

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/4CI5S2V7JRGD5U73C2PMLOHHLU \
  | 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: e091d96abf4c4c3ed3fb169ec5b8e75d2b379ed511a77d81a6708b2d6073739c

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "40c1f4703b541808b47725141992cb08d690c51ca697f16f81af4be22ac693aa",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2021-05-10T08:15:26Z",
    "title_canon_sha256": "9a568e67c26783759087ae17f873b86d0075aca670c0fc04da18f80664a5ab9b"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2105.04181",
    "kind": "arxiv",
    "version": 2
  }
}