Pith Number

pith:JRVXXQGC

pith:2024:JRVXXQGC7KGY5F6ISMK4BL4D7P

not attested not anchored not stored refs pending

Extract, Define, Canonicalize: An LLM-based Framework for Knowledge Graph Construction

Bowen Zhang, Harold Soh

arxiv:2404.03868 v2 · 2024-04-05 · cs.CL · 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{JRVXXQGC7KGY5F6ISMK4BL4D7P}

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.

Cited by

4 papers in Pith

VIDEE: Visual and Interactive Decomposition, Execution, and Evaluation of Text Analytics with Intelligent Agents

A Learning Method for Symbolic Systems Using Large Language Models

IE as Cache: Information Extraction Enhanced Agentic Reasoning

EHRAG: Bridging Semantic Gaps in Lightweight GraphRAG via Hybrid Hypergraph Construction and Retrieval

Receipt and verification

First computed	2026-07-05T09:14:31.620891Z
Builder	pith-number-builder-2026-05-17-v1
Signature	Pith Ed25519 (`pith-v1-2026-05`) · public key
Schema	pith-number/v1.0

Canonical hash

4c6b7bc0c2fa8d8e97c89315c0af83fbf96844ff6fec96fb1f51101c606ea8d5

Aliases

arxiv: 2404.03868 · arxiv_version: 2404.03868v2 · doi: 10.48550/arxiv.2404.03868 · pith_short_12: JRVXXQGC7KGY · pith_short_16: JRVXXQGC7KGY5F6I · pith_short_8: JRVXXQGC

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/JRVXXQGC7KGY5F6ISMK4BL4D7P \
  | 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: 4c6b7bc0c2fa8d8e97c89315c0af83fbf96844ff6fec96fb1f51101c606ea8d5

Canonical record JSON

{
  "metadata": {
    "abstract_canon_sha256": "e6e081e349f012f4467b796afaa66ec2b3e3192f47301180eca742433b6243c4",
    "cross_cats_sorted": [
      "cs.AI",
      "cs.LG"
    ],
    "license": "http://creativecommons.org/licenses/by/4.0/",
    "primary_cat": "cs.CL",
    "submitted_at": "2024-04-05T02:53:51Z",
    "title_canon_sha256": "b53662630a5dfbf1e5d0903bb4b40f324013a1eb8041cc6a0eaf49ef9afe7c90"
  },
  "schema_version": "1.0",
  "source": {
    "id": "2404.03868",
    "kind": "arxiv",
    "version": 2
  }
}