Pith Number

pith:2XQDGPMH

pith:2019:2XQDGPMHD6EOOCFCVD3GQQ27PE

not attested not anchored not stored refs pending

Cognitive Knowledge Graph Reasoning for One-shot Relational Learning

Chang Zhou, Hongxia Yang, Jie Tang, Ming Ding, Zhengxiao Du

arxiv:1906.05489 v1 · 2019-06-13 · cs.LG · cs.CL · stat.ML

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{2XQDGPMHD6EOOCFCVD3GQQ27PE}

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	2026-05-17T23:43:25.233965Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d5e0333d871f88e708a2a8f668435f791086b4957601193eeeb03882f6a3eb51

Aliases

arxiv: 1906.05489 · arxiv_version: 1906.05489v1 · doi: 10.48550/arxiv.1906.05489 · pith_short_12: 2XQDGPMHD6EO · pith_short_16: 2XQDGPMHD6EOOCFC · pith_short_8: 2XQDGPMH

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/2XQDGPMHD6EOOCFCVD3GQQ27PE \
  | 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: d5e0333d871f88e708a2a8f668435f791086b4957601193eeeb03882f6a3eb51

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "fd87e89aee54135ab752fefa34aecef9d63ed6b5232bbe591acfd3978f729c93",
    "cross_cats_sorted": [
      "cs.CL",
      "stat.ML"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2019-06-13T05:39:42Z",
    "title_canon_sha256": "57d64bc1810e54866eaceebda617af750c4c10fe7ee23b3ce90f4a61fa45109c"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1906.05489",
    "kind": "arxiv",
    "version": 1
  }
}