Pith Number

pith:CUKVXQG2

pith:2024:CUKVXQG2J6CGBPXNCEW6DVAP43

not attested not anchored not stored refs pending

Efficient Relational Context Perception for Knowledge Graph Completion

Bo Du, Guojia Wan, Wenkai Tu, Zhengchun Shang

arxiv:2501.00397 v1 · 2024-12-31 · cs.LG · cs.AI · 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{CUKVXQG2J6CGBPXNCEW6DVAP43}

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	2026-07-05T09:55:44.491902Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

15155bc0da4f8460beed112de1d40fe6ca1f7f0610d5296cbdc66a678253d568

Aliases

arxiv: 2501.00397 · arxiv_version: 2501.00397v1 · doi: 10.48550/arxiv.2501.00397 · pith_short_12: CUKVXQG2J6CG · pith_short_16: CUKVXQG2J6CGBPXN · pith_short_8: CUKVXQG2

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/CUKVXQG2J6CGBPXNCEW6DVAP43 \
  | 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: 15155bc0da4f8460beed112de1d40fe6ca1f7f0610d5296cbdc66a678253d568

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e9ceacd82a68644759c993321da04660969a95b6ff7c1c27cf29d98be1222b34",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.CL"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.LG",
    "submitted_at": "2024-12-31T11:25:58Z",
    "title_canon_sha256": "3dce701b9c5d36a946ea6ea42ea83691b74923a5a8681d4d3ef7d83a6bf5db3f"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2501.00397",
    "kind": "arxiv",
    "version": 1
  }
}