Pith Number

pith:2KMLQGAJ

pith:2024:2KMLQGAJFOZUK7Q3R7MRYCMET4

not attested not anchored not stored refs pending

A Continual Relation Extraction Approach for Knowledge Graph Completeness

Sefika Efeoglu

arxiv:2404.17593 v1 · 2024-04-20 · cs.DL · 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{2KMLQGAJFOZUK7Q3R7MRYCMET4}

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	2026-07-05T08:12:51.438892Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

d298b818092bb3457e1b8fd91c09849f16ad0f2d0ddc9cfdedff4aa390240f03

Aliases

arxiv: 2404.17593 · arxiv_version: 2404.17593v1 · doi: 10.48550/arxiv.2404.17593 · pith_short_12: 2KMLQGAJFOZU · pith_short_16: 2KMLQGAJFOZUK7Q3 · pith_short_8: 2KMLQGAJ

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/2KMLQGAJFOZUK7Q3R7MRYCMET4 \
  | 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: d298b818092bb3457e1b8fd91c09849f16ad0f2d0ddc9cfdedff4aa390240f03

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "0b151302116a33ca9ecaeb27478a5bc1346d6d26d09c8a316579ef7770585ec1",
    "cross_cats_sorted": [
      "cs.AI"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.DL",
    "submitted_at": "2024-04-20T18:15:52Z",
    "title_canon_sha256": "83d6fd79043b89b70dfe9a2e303f9f74fa3953fa3d8c53f99d2473fa785b6c06"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.17593",
    "kind": "arxiv",
    "version": 1
  }
}