Pith Number

pith:ER3SO4ZQ

pith:2021:ER3SO4ZQMCMUH2THEH5QLSLAZV

not attested not anchored not stored refs pending

Mosaicking to Distill: Knowledge Distillation from Out-of-Domain Data

Chengchao Shen, Donglin Xie, Gongfan Fang, Jie Song, Mingli Song, Xinchao Wang, Yifan Bao

arxiv:2110.15094 v1 · 2021-10-27 · cs.LG · cs.AI · 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{ER3SO4ZQMCMUH2THEH5QLSLAZV}

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	2026-07-05T03:26:51.405024Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2477277330609943ea6721fb05c960cd68e6e8cf9ce2dfebe54414bcf82f5079

Aliases

arxiv: 2110.15094 · arxiv_version: 2110.15094v1 · doi: 10.48550/arxiv.2110.15094 · pith_short_12: ER3SO4ZQMCMU · pith_short_16: ER3SO4ZQMCMUH2TH · pith_short_8: ER3SO4ZQ

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/ER3SO4ZQMCMUH2THEH5QLSLAZV \
  | 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: 2477277330609943ea6721fb05c960cd68e6e8cf9ce2dfebe54414bcf82f5079

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "eee34dd007d655d7f0d9029ea99c88f6609644a3d669759a2dc661d48c68cee4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CV"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2021-10-27T13:01:10Z",
    "title_canon_sha256": "f4475fe030e47c6a0576a050e2e3620bdf508216bc9b63f0c63c2c96f4708c4c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2110.15094",
    "kind": "arxiv",
    "version": 1
  }
}