Pith Number

pith:EVITA3C5

pith:2020:EVITA3C5B6MUQKHUNMRNQQ7HXT

not attested not anchored not stored refs pending

Transfer Heterogeneous Knowledge Among Peer-to-Peer Teammates: A Model Distillation Approach

Chao Wu, Kaigui Bian, Pan Zhou, Shuang Luo, Wei Du, Zeyue Xue

arxiv:2002.02202 v1 · 2020-02-06 · cs.AI · cs.LG

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{EVITA3C5B6MUQKHUNMRNQQ7HXT}

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	2026-07-05T00:38:50.216211Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

2551306c5d0f994828f46b22d843e7bccb1e7fd9320a72178d761f7e88883598

Aliases

arxiv: 2002.02202 · arxiv_version: 2002.02202v1 · doi: 10.48550/arxiv.2002.02202 · pith_short_12: EVITA3C5B6MU · pith_short_16: EVITA3C5B6MUQKHU · pith_short_8: EVITA3C5

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/EVITA3C5B6MUQKHUNMRNQQ7HXT \
  | 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: 2551306c5d0f994828f46b22d843e7bccb1e7fd9320a72178d761f7e88883598

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "4d1ed2fcafdbc701eb9c03c846c335a9f9b74b75a53233456c8454c49fbcb1f0",
    "cross_cats_sorted": [
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.AI",
    "submitted_at": "2020-02-06T11:31:04Z",
    "title_canon_sha256": "9c443ce041ee0a4c5dec019a265798b0d223ddb8cd320e0570f41e53cde95a06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2002.02202",
    "kind": "arxiv",
    "version": 1
  }
}