Pith Number

pith:CWXARKV5

pith:2019:CWXARKV5JFHU4FY7SZWTBYM4MB

not attested not anchored not stored refs pending

Augmenting and Tuning Knowledge Graph Embeddings

Farnood Salehi, Robert Bamler, Stephan Mandt

arxiv:1907.01068 v1 · 2019-07-01 · stat.ML · 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{CWXARKV5JFHU4FY7SZWTBYM4MB}

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	2026-05-17T23:41:41.324418Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15ae08aabd494f4e171f966d30e19c606890cfbef2dfd2a74cbcf0d4c4a42583

Aliases

arxiv: 1907.01068 · arxiv_version: 1907.01068v1 · doi: 10.48550/arxiv.1907.01068 · pith_short_12: CWXARKV5JFHU · pith_short_16: CWXARKV5JFHU4FY7 · pith_short_8: CWXARKV5

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/CWXARKV5JFHU4FY7SZWTBYM4MB \
  | 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: 15ae08aabd494f4e171f966d30e19c606890cfbef2dfd2a74cbcf0d4c4a42583

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "5f4d706ad4f0c3248d18d5ce48dc22aa74f29dda1cd6c15559fd3c5ecd4b34ee",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "stat.ML",
    "submitted_at": "2019-07-01T20:40:37Z",
    "title_canon_sha256": "b124ff975fa48631478f6ea6b823a0a87d6ca415caa3b4238e853604d58b7ddf"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1907.01068",
    "kind": "arxiv",
    "version": 1
  }
}