Pith Number

pith:B2SU7LNQ

pith:2024:B2SU7LNQU6IIOJBQASQAVWYZVL

not attested not anchored not stored refs pending

Heavy Labels Out! Dataset Distillation with Label Space Lightening

Jingwen Ye, Ruonan Yu, Songhua Liu, Xinchao Wang, Zigeng Chen

arxiv:2408.08201 v1 · 2024-08-15 · 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{B2SU7LNQU6IIOJBQASQAVWYZVL}

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	2026-07-05T08:55:45.853887Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

0ea54fadb0a79087243004a00adb19aac0d44e882aafbbc6a7abf49ce3178aa1

Aliases

arxiv: 2408.08201 · arxiv_version: 2408.08201v1 · doi: 10.48550/arxiv.2408.08201 · pith_short_12: B2SU7LNQU6II · pith_short_16: B2SU7LNQU6IIOJBQ · pith_short_8: B2SU7LNQ

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/B2SU7LNQU6IIOJBQASQAVWYZVL \
  | 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: 0ea54fadb0a79087243004a00adb19aac0d44e882aafbbc6a7abf49ce3178aa1

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "c6c3319a39b0e620ce1284d3eb31934c4fc6fbedc5dc08b283812eb524703be6",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CV",
    "submitted_at": "2024-08-15T15:08:58Z",
    "title_canon_sha256": "a6d8fb35f491cfc666ed2d932a31650bc354af540254824747f9061b8b4aa0f8"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2408.08201",
    "kind": "arxiv",
    "version": 1
  }
}