Pith Number

pith:AUO7SZAR

pith:2020:AUO7SZARCI3XX5OJJUBBSCFBZI

not attested not anchored not stored refs pending

FedE: Embedding Knowledge Graphs in Federated Setting

Huajun Chen, Mingyang Chen, Wen Zhang, Yantao Jia, Zonggang Yuan

arxiv:2010.12882 v1 · 2020-10-24 · cs.CL

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{AUO7SZARCI3XX5OJJUBBSCFBZI}

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	2026-07-05T01:45:49.329801Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

051df9641112377bf5c94d021908a1ca2bfb1ec1944964ce564239ae11f609ca

Aliases

arxiv: 2010.12882 · arxiv_version: 2010.12882v1 · doi: 10.48550/arxiv.2010.12882 · pith_short_12: AUO7SZARCI3X · pith_short_16: AUO7SZARCI3XX5OJ · pith_short_8: AUO7SZAR

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/AUO7SZARCI3XX5OJJUBBSCFBZI \
  | 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: 051df9641112377bf5c94d021908a1ca2bfb1ec1944964ce564239ae11f609ca

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "f83a5e3b5018152e200914e04c85bc7eae91968deba62589835790b1a05719cd",
    "cross_cats_sorted": [],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2020-10-24T11:52:05Z",
    "title_canon_sha256": "a825ecf35ddf3ce26a294c59c465aac8cb28b51a092cd1020d08d52007738bdc"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2010.12882",
    "kind": "arxiv",
    "version": 1
  }
}