Pith Number

pith:NKPFJQIK

pith:2017:NKPFJQIK5A4V6754UQN2WOCIBP

not attested not anchored not stored refs pending

Context-aware Path Ranking for Knowledge Base Completion

Bing Liu, Sahisnu Mazumder

arxiv:1712.07745 v1 · 2017-12-20 · cs.CL · cs.AI

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

Add to your LaTeX paper

\usepackage{pith}
\pithnumber{NKPFJQIK5A4V6754UQN2WOCIBP}

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	2026-05-18T00:27:24.305862Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

6a9e54c10ae8395f7fbca41bab38480bebe267f7b829354793ec966c3e3e1962

Aliases

arxiv: 1712.07745 · arxiv_version: 1712.07745v1 · doi: 10.48550/arxiv.1712.07745 · pith_short_12: NKPFJQIK5A4V · pith_short_16: NKPFJQIK5A4V6754 · pith_short_8: NKPFJQIK

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/NKPFJQIK5A4V6754UQN2WOCIBP \
  | 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: 6a9e54c10ae8395f7fbca41bab38480bebe267f7b829354793ec966c3e3e1962

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "595ba5b37203bccaec046237b01a0e4b63e7bb1945853bd407906cd5c63d7796",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://arxiv.org/licenses/nonexclusive-distrib/1.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2017-12-20T23:10:21Z",
    "title_canon_sha256": "0ae0634a20503f3911590b883258207563f7a5881134879715382b7dc04d5145"
  },
  "schema_version": "1.0",
  "source": {
    "id": "1712.07745",
    "kind": "arxiv",
    "version": 1
  }
}